if quadrilateral PQRS is an isoceles trapezoid if RP=12 then SQ= ?

Answers

Answer 1

The question is missing parts. Here is the complete question.

Quadrilateral PQRS (shown below) is an isosceles trapezoid. If RP = 12, then SQ = ?

Answer: SQ = 12

Step-by-step explanation: A trapezoid is a quadrilateral with two opposite parallel sides, called bases. The trapezoid is an isosceles trapezoid when the non-parallel sides have the same length.

One property of isosceles trapezoid is that its diagonals are congruent, i.e., have the same length.

In the picture, segment RP is one of the trapezoid's diagonal. It is asking the measure of SQ, which is the other diagonal. So:

SQ = RP

SQ = 12

Segment SQ of isosceles trapezoid PQRS is 12 units.

If Quadrilateral PQRS Is An Isoceles Trapezoid If RP=12 Then SQ= ?
Answer 2

Answer:

if quadrilateral PQRS is an isosceles trapezoid if RP=12 then SQ= 12

Step-by-step explanation:


Related Questions

how do i solve this step by step??

how do i solve this step by step??

Answers

Answer:

x = 30

Step-by-step explanation:

well the two agnles are congruent so they have to equal the same angle

x+ 90 = 4x

solve for x bye subtracting x from 90

90 = 3x slove by dividing 90 by 3 getting x alone

90/3 = x

a hungry statistician analyzed nutritional information from 77 food items available for purchase at a popular coffee shop (seattle's worst). the statistician produces a multiple regression model with response variable calories, and three predictors.

Answers

For given  regression model, the number 59.89 in the table tells us that for every food item which is sandwich there is a corresponding 59.89-unit increase in Calories.

In this question we have been given a summary of regression model.

We need to explain the meaning of the number 59.89 in the table.

For given regression model, to view the results of the model, we can use the summary() function in R programming.

In given summary consider the 'Coefficients' table.

The first row gives the estimates of the y-intercept, and the second row gives the regression coefficient of the model.

The 'Estimate' column is the estimated effect, also called the regression coefficient or r² value.

The number 59.89 in the table is coefficient for IsSandwich.

This number tells us that for every food item which is sandwich there is a corresponding 59.89-unit increase in Calories.

Therefore, the meaning of the number 59.89 in the table: for every food item which is sandwich there is a corresponding 59.89-unit increase in Calories.

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The complete question is as shown in the following image

a hungry statistician analyzed nutritional information from 77 food items available for purchase at a

Which expression is equivalent to – (4-3)?
–2^2 – 3
-2^2 + 3
-3+2^2
–3-2^2

Answers

id say wither between 1 or 2?

Answer:1 or 2

Step-by-step explanation:

A group of hikers is descending a mountain at a rate of 400 feet per hour. After three hours, what integer represents their total change in elevation?

Answers

Answer:

1200

Step-by-step explanation:

it's just 400x3 which is 1200

if sin a = 7/25, cos a = 24/25, sin b = 3/5 and cos b= 4/5, find cos (a-b)

Answers

Answer:

  \(cos(a-b) = \frac{117}{125}\)

Step-by-step explanation:

Explanation

Given that

 \(sina = \frac{7}{25} , cos a = \frac{24}{25} , sinb =\frac{3}{5} and cosb =\frac{4}{5}\)

Cos(a-b) = cosa cosb + sina sinb

             \(cos(a-b) = \frac{24}{25} \frac{4}{5} +\frac{7}{25} \frac{3}{5}\)

            \(cos(a-b) = \frac{96}{125} +\frac{21}{125} = \frac{117}{125}\)

Final answer:-

 \(cos(a-b) = \frac{117}{125}\)

Help pls fast shsjsjbtvt hi eish

Help pls fast shsjsjbtvt hi eish

Answers

Answer:

fraction: 38/100 (or 19/50)

decimal: 0.38

percent: 38%

Step-by-step explanation:

Rae leaves a party and heads north
walking at 2 km/hr. Dana leaves the same
party one hour later and heads south at
pace of 3 km/hr. How many hours will it
take the friends to put 7 km between
them?

Answers

The required it will take 2 hours for the friends to put 7 km between them.

What are equation models?

The equation model is defined as the model of the given situation in the form of an equation using variables and constants.

Let's call the number of hours it takes the friends to be "x". During that time, Rae will have traveled 2x km. And Dana will have traveled 3(x-1) km (since she left an hour later).

We can now set up an equation:

2x + 3(x-1) = 7

Expanding the second term:

2x + 3x - 3 = 7

Combining like terms:

5x - 3 = 7

Adding 3 to both sides:

5x = 10

Finally, dividing both sides by 5:

x = 2

So it will take 2 hours for the friends to put 7 km between them.

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What is the simple Interest if the amount of money borrowed is $2,300 at 6.5% for 7 years?

Answers

Answer:

Step-by-step explanation:

Find the path of a heat-seeking particle placed at point P on a metal plate with a temperature field T(x,y). Temperature Field: T(x,y)= 100 - x^(2) - 2y^(2).

Answers

As a result, the following parametric equations describe the motion of the heat-seeking particle: x = a - 2t and y = b - 4t

As per the question given,

To find the path of a heat-seeking particle placed at point P on a metal plate with a temperature field T(x,y) = 100 - x^(2) - 2y^(2), we need to use the gradient vector of T(x,y).

The gradient of T(x,y) is given by:

∇T(x,y) = (-2x, -4y)

The heat-seeking particle moves in the direction of maximum increase of temperature, so it moves in the direction of the gradient vector, that is, (-2x, -4y).

To find the path of the particle, we need to integrate the gradient vector starting at point P = (a,b), where a and b are the coordinates of the point on the metal plate where the particle is placed.

So the path of the heat-seeking particle is given by the following parametric equations:

x = a - 2t

y = b - 4t

where t is the parameter that represents time.

These equations represent a straight line in the direction of the gradient vector of T(x,y). The particle moves from point P in the direction of the gradient vector, with a speed proportional to the magnitude of the gradient vector.

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can someone please help me!!!

can someone please help me!!!

Answers

Answer:

12x9= 124

Step-by-step explanation:

if you multply it right

It has been estimated that only about 40% of California residents have adequate earthquake supplies suppose you randomly survey 22 California residents we are interested in the number who have adequate earth quake supplies

Answers

The answers are as follows:

a) X denotes the number of the california residents that have adequate earthquake insurance

b)  x = 1 ,2 ,3 ......

c) P( X=x ) = 0.3(1-0.3) ^ (x-1)

d)  P( X=1) +  P( X=2)  + P( X=3) +  P( X=4)

e) 0.49

f)0.42

g)0.33

What is probability?

It is a branch of mathematics that deals with the occurrence of a random event.

The complete question is

It has been estimated that only about 30% of California residents have adequate earthquake supplies. Suppose we are interested in the number of California residents we must survey until we find a resident who does not have adequate earthquake supplies. a. In words, define the random variable X. b. List the values that Xmay take on. c. Give the distribution of X.X~ _____(_____,_____) d. WhatistheprobabilitythatwemustsurveyjustoneortworesidentsuntilwefindaCaliforniaresidentwhodoes not have adequate earthquake supplies? e. What is the probability that we must survey at least three California residents until we find a California resident who does not have adequate earthquake supplies? f. HowmanyCaliforniaresidentsdoyouexpecttoneedtosurveyuntilyoufindaCaliforniaresidentwhodoesnot have adequate earthquake supplies? g. How many California residents do you expect to need to survey until you find a California resident who does have adequate earthquake supplies?

given that 30% of California residents have adequate earthquake supplies.

a) variable X denotes the number of the california residents that have adequate earthquake insurance

b) x = 1 ,2 ,3 ......

c) p=0.3

P( X=x ) = 0.3(1-0.3) ^ (x-1)

d) P( X=1) +  P( X=2)  + P( X=3) +  P( X=4)

= 0.3(1-0.3) ^ 0 + 0.3(1-0.3) ^1 + 0.3(1-0.3)^ 2 +...

e) P( X≥ 3) = 1- P(X<3)

= 1- (P(X=1) + (X=2))

= 1- 0.051

= 0.49.

f) E(X)= 1/P

p is the resident who does not have adequate earthquake supplies

p= 1-0.3

p = 0.7

E(X) = 1/0.7

= 0.42

g) E(X) =  1/q

= 1/0.3

= 3.333

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Find the selling price of a $16,000 SUV with a 20% markup

Answers

Answer:

how are we ment to know

Can someone help me with this question? Please actually help me, I dont want to waste my points again...

Can someone help me with this question? Please actually help me, I dont want to waste my points again...

Answers

Answer:

  A, F

Step-by-step explanation:

Points B, C, D, E have x-values that are already in the domain of the red function graph. Domain values cannot be repeated if the relation is to remain a function. Those points must be excluded.

The red function graph is not defined for the x-values of points A and F, so those can be added to the relation and it will remain a function.

Points A and F could be included.

Step-by-step explanation:

Area of a parallelogram ABCD is 432cm

.If BC // AD and the distance between BC and AD is 20 cm, what is the measure of the side BC of parallelogram ABCD?

The chemical diacetyl is a natural flavoring that gives the taste of butter'. A human can distinguish the butter flavor with 5 ppb (parts per billion). One gallon is approximately
75,000 drops of water. How many gallons of water are equivalent to one billion drops?
a) 13,000
b) 15,000
c) 17,000
d) 19,000

Answers

Answer:

Amount of water are equivalent = 15,000

Step-by-step explanation:

Given:

5 ppb (parts per billion)

Drop of water = 75,000

Find:

How many gallons of water are equivalent

Computation:

Amount of water are equivalent = Drop of water / Parts per billion

Amount of water are equivalent = 75,000 / 5

Amount of water are equivalent = 15,000

Match the equation with their solution sets for y.|y|= -7|y|= 7a.) -7, 7b.) No solutionc.) y= 7

Answers

The equation lyl = -7, does not have solution because the absolute value of any number is always a positive number. Then, you have;

lyl = -7 => b) No solution

The equation lyl = 7, has the solution y=-7 and y=7, with any of this number for y, you obtain 7.

lyl = 7 => a) -7,7

Someone help pls I’ll mark brainliest if u give a small explanation! :)

Someone help pls Ill mark brainliest if u give a small explanation! :)

Answers

Answer:

108 inches^2

Step-by-step explanation:

Multiple each side by 1.5

8x1.5=12

6x1.5=9

then to find the area, multiply the sides together.

the answer is 108 your welcome

Help please due today

Help please due today

Answers

Answer:

18. 2,970 orbits.

19. 12,00 pounds

20. Vic’s town by 52,000

Step-by-step explanation:

Students in a classroom have eaten 20% of jellybeans from a jar. There are now only 100 jellybeans left! How many jellybeans
were in the jar to begin with?​

Answers

Answer:

125 to start with

Step-by-step explanation:

A spear has a diameter of 14 ft which equation finds the volume of the sphere

Answers

The volume of the sphere is 1437.33 ft³

What is volume of sphere?

A sphere's volume V is four-thirds of pi times the radius cubed.   A hemisphere's volume is half of the volume of the associated sphere.

The volume of a spherical.

V= 4/3 πr³

radius= 7ft

So,

V= 4/3*22/7*7*7*7

V= 30184/21

V = 1437.33  ft³

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A TV is listed for 35% off. If the original price was $550, what is the sale price?

Answers

Answer:

357.50$

Step-by-step explanation:

550 x 35% =192.50$

550 - 192.50 = 357.50$

How to calculate percent off?
Divide the number by 100 (move the decimal place two places to the left).
Multiply this new number by the percentage you want to take off.
Subtract the number from step 2 from the original number. This is your percent off number.

Solve the inequality -8x - 10 > 7x + 20.
OX-30
Ox>-2
Ox>-30
0x<-2

Answers

Answer:

x < - 2

Step-by-step explanation:

\(-8x - 10 > 7x + 20\)

First subtract 7x from both sides of the inequality

That's

\( - 8x - 7x - 10 > 7x - 7x + 20 \\ - 15x - 10 > 20\)

Add 10 to both sides of the inequality

\( - 15x + 1 0 - 10 > 20 + 10 \\ - 15x > 30\)

Divide both sides by - 15

\( \frac{ - 15x}{ - 15} > - \frac{30}{15} \)

Since the denominator is negative the sign will change

We have the final answer as

x < - 2

Hope this helps you

Graph the parabola y=(x+5)^2-2

Answers

Answer: Use the steps that are easiest to draw a parabola!

Step-by-step explanation:

I used Desmos, here are the key points.

Vertex: (-5,-2)

Extra points to graph:

(-3, -2), (-7,2) (-2, 7), (-8,7) (-1, 14), (-9, 14)

Hope this helps!

Graph the parabola y=(x+5)^2-2

.HELPPPPPPPPPPPPPPPPP​

.HELPPPPPPPPPPPPPPPPP

Answers

Answer:

    \(\textsf{Choice A } \quad y = \dfrac{5}{3}x + 1\)

Step-by-step explanation:

Slope intercept form of a line equation is

y = mx + b

where

m = slope

b = y-intercept

A perpendicular line to y = mx + b will have a slope of -1/m

Let's first find the equation for line z in slope-intercept form
Slope m for a line  = (y2- y1)/(x2 - x1) where x1, y1 and x2, y2 are two points on the line

Slope of line z is
\(m = \dfrac { 2 - (-1) }{-2 - 3} = \dfrac{3}{-5} = - \dfrac{3}{5}\)

So line z will have an equation of the form
\(y = -\dfrac{3}{5}x + b\)

We know that a line perpendicular to this line will have a slope of
\(- \dfrac{1}{-\dfrac{3}{5}} = \dfrac{5}{3}\)

So the equation of the perpendicular line is
\(y = \dfrac{5}{3}x + b\)

Only one of the 4 choices, name choice A has this slope of 5/3

Therefore the correct answer choice is A

There is no need to compute b, the y intercept but if you wanted to, this is how you would do it:

The perpendicular line passes through (3, 6). This means when x = 3, y =6

Substitute these values of x, y into the equation for the perpendicular line and solve for b

\(y = \dfrac{5}{3}x + b\\\\\text{When x = 3, y = 6}:\\\\6 = \dfrac{5}{3} \cdot 3 + b\\\\6 = 5 + b\\\\b = 6 - 5 = 1\\\\\text{So, the equation of the perpendicular line is }\\y = \dfrac{5}{3}x + 1\)

This corresponds to Choice A

Consider this chart, which details a store’s sales revenue by department. A pie chart titled Sales by Department. Blue is pharmacy, red is clothing, green is hardware, and yellow is gardening. Which of the following statements indicate ways in which this graph is misleading? I. The sections are not numerically labeled. II. The time frame is not mentioned. III. It is unclear which color corresponds to which section. a. I and II b. II only c. I and III d. I, II, and III Please select the best answer from the choices provided A B C D

Answers

Answer:

Answer is A l and ll

Step-by-step explanation:

Hannah has been researching sales of garden supplies. She wants to show the pattern that sales follow over the course of a year. The line graph is most effective for the sales. The correct option is (D).

What is the line graph?

An individual data point is connected by a line in a line graph, sometimes referred to as a line plot or a line chart. A line graph shows numerical values over a predetermined period of time.

here, we have,

Line graphs have two axes that are graphically represented as x and y, respectively (x,y).

There are three types of line graph which are as follows:

Multiple line graph.

Simple line graph.

Compound line graph.

Hence, Hannah has been researching sales of garden supplies. She wants to show the pattern that sales follow over the course of a year. The line graph is most effective for the sales.

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Complete question:

Hannah has been researching sales of garden supplies. She wants to show the pattern that sales follow over the course of a year. Which type of graphic would be most effective?

A. Bar chart

B. Pie chart

C. Flow chart

D. Line graph

A group of workers is harvesting carrots at a constant rate. An equation that represents the number of bushels of carrots the workers picked over a period of time, in hours, is y=6x+2. What are the rate of change and the initial amount? Explain the meaning of the rate of change and the initial amount for this situation.

Answers

Answer:

Step-by-step explanation:

y =  bushels of carrots picked

6 = bushels of carrots per hour (rate of change)

x = time worked at picking

2 = initial number of bushels picked before time starts.

My original answer was deleted for "Violating community standards" but I have no idea why my answer ran afoul of the moderator's interpretation of the standard. Also I see no way to protest the action or to learn from my "mistake".

PLSSSS HELPPP I WILL FIVE BRAINLY!!!!​

PLSSSS HELPPP I WILL FIVE BRAINLY!!!!

Answers

Answer:

The first box : -4  the second one : 6

Step-by-step explanation:

subtract 7 from 3 for the first box, then add 10 to -4 for the second one.

The following data represents the age of 30 lottery winners. Given the frequency distribution for the data, Age Frequency Relative Frequency Cumulative Relative Frequency [20,29] 3 0.1 0.1 [30,39] 10 0.3333 0.4333 [40,49] 2 0.0667 0.5 [50,59] 7 0.2333 0.7333 [60,69] 4 0.1333 0.8666 [70,79] 3 0.1 0.9666 [80,89] 1 0.0333 0.9999 What is the frequency of lottery winners of age between 19 and 40? What percentage of lottery winners are 70 years or older? % What is the relative frequency of ages under 40? What is the cumulative relative frequency of lottery winners younger than 50?

Answers

Answer and Step-by-step explanation:

a. The computation of the frequency of lottery winners from 19 age to 40 age is

Given that

From [20,29] , the frequency is 3

And, from  [30,39] , the frequency is 10

So, the total frequency is 13

b. The percentage of lottery winners who has 70 years or older is

Here we considered the relative frequency

= 0.1 + 0.0333

= 0.1333

= 13.33%

c. The relative frequency of ages under 40 is

= 0.1 + 0.3333

= 0.43333

= 43.33%

d. The cumulative relative frequency younger than 50 is

= 0.1 + 0.3333 + 0.0667

= 0.5

Sigh. I'm Stressed Right Now :(

Answers

Watch tiktok it helps me a lot when I’m stressed

One year ago, you allocated the funds in your portfolio among four securities in the proportions
listed below. The rate of return on each security for the year is given in the third column of the table.
Security
Canadian
Equity
Provincial
Bonds
Asian Equity
Ethical Funds
Proportion Rate of return for the
invested (%)
year (%)
25
10
35
30
12
7
22
-12
Calculate the rate of return for the entire portfolio.

Answers

The rate of return for the entire portfolio, given the amount allocated to each of the four securities is

How to find the rate of return ?

The rate of return would be the expected return of the proportion of the amounts invested into the various investment vehicles and their rates of return.

The rate of return for the portfolio is therefore :

= ∑ ( proportion invested x rate of return )

= ( 25 % x 12 % ) + ( 10 % x 7 % ) + ( 35 % x 22 % ) + ( 30 % x  - 12 % )

= 7. 8 %

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Please answer for brainliest

Please answer for brainliest

Answers

Answer:

-6

Step-by-step explanation:

→ (7*4-4³)/6

→ (28-64)/6

→ -36/6

→ -6

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What step has the error in solving the equation (x + 2) ^ 2 = 4 occurred and explain what the error is? SCHOOL SUPPLIES At a local school supply store, graphing paper costs $175, a mechanical pencil costs $0.90,and a pack of pencil grips costs $3.25, Use mental math and the Associative Property of Addition to find the totalcost if one of each item is purchased, the perimeter of an isosceles triangle with equal side of length 4cm and third side of length 6cm will be Write 1668 in scientific notation If an element gives away an electron, will it form a positive ion or a negativeion? In which sentences is the word plausible used correctly?Select all that apply.People can be plausible when they face situations involving great danger.Amy was upset by the plausible construction noise outside her window.Guillermo could not line up with a plausible reason for canceling his dinner date.Reasoning becomes plausible when it is supported by persuasive evidence.Previous Which situation best illustrates how production decisions are made in acommand economy?O A. A village elder teaches young farmers which crops to grow indifferent seasons.O B. A government panel orders factories to make more fuel-efficientcars.C. A grocery store stops buying meat from farms that abuse animals.D. A company designs a new laptop computer with featuresconsumers want. A computer cannot get on the internet; what is the first thing you should check?A. NIC DriverB. Disk defragC. Patch cableD. Firewall settings (-5.2)(-7.8) what is it Which of the following is an agent that increases urine output? Describe personal selling. Personal selling is direct communication between a sales representative and one or more prospective buyers in an attempt to influence each other in a purchase situation. Broadly speaking, all businesspeople use personal selling to promote themselves and their ideas. Personal selling offers several advantages over other forms of promotion. Personal selling allows salespeople to thoroughly explain and demonstrate a product. Salespeople have the flexibility to tailor a sales proposal to the needs and preferences of individual customers. Personal selling is more efficient than other forms of promotion because salespeople target qualified prospects and avoid wasting efforts on unlikely buyers. Personal selling affords greater managerial control over promotion costs. Finally, personal selling is the most effective method of closing a sale and producing satisfied customers. 5.1 Discuss the role of personal selling in promoting products. What advantages does personal selling offer over other forms of promotion? 5.2 What are the major advantages of personal selling to the company selling a product? What are the advantages to the person or company buying the product? Since we couldn't find any red paint, we painted the doghouse green. When we were done, everybody seemed to think green was a good color for the doghouse. Even Pierre, our poodle, ran around the doghouse barking enthusiastically. Even though we had the money to buy some red paint, I'm glad we didn't.QuestionWhy was the doghouse painted green? Solve the equation for e E[0", 360] 7 cos 0 - 4 sin a = 6 during the month of january, an employer incurred the following payroll taxes: fica social security taxes of $334.80, fica medicare taxes of $78.30, futa taxes of $32.40, and suta taxes of $291.60. a 32.65 g sample of a solid is placed in a flask. toluene, in which the solid is insoluble, is added to the flask so that the total volume of solid and liquid together is 46.00 ml . the solid and toluene together weigh 58.88 g . the density of toluene at the temperature of the experiment is 0.864 g/ml . if an object is thrown straight up at 112 m per second, what will the height be after 1 second and 9 seconds? The table represents the metric volume measure of a liter. Each amount is represented by its power of 10. I need help with this please According to the job characteristics model, the extent to which a job requires the job holder to use a wide range of different talents and abilities is known as ______. Which graph represents 2 (cosine (StartFraction 2 pi Over 3 EndFraction) + I sine (StartFraction 2 pi Over 3 EndFraction) ) ?