Answers
Answer:
(-10,-4) (10,2)
Step-by-step explanation:
Answer:
y= 4/1x+3
Step-by-step explanation:
y=mx+b
first identify "b", which is where the line crosses the y-axis, in the graph we can see it does so at unit 3.
b= 3
next, we will find where the line crosses any point on the graph perfectly, such as coordinate (1, 7). Now use unit 3 on the y-axis as your reference point, we can see coordinates (1, 7) is 4 units up and 1 unit to the right from our reference point. This indicates our "m",
m= 4/1
therefore, y=4/1x+3
Related Questions
Can you help me with this?
Answers
Answer:
88 units squaredStep-by-step explanation:
I'll solve both of the triangles separately and then add it all together.
Triangle 1;
5*4*0.5 =
10
Triangle 2;
5 * 4 * 0.5 =
10
Rectangle;
17 * 4 =
68
(10 + 10 + 68) =
88
Thus, the area of the trapezoid is 88un.^2
4. The figure shows a rectangle with a width of 6k inches. The length of the rectangle is 4 inches shorter than the width.
a.) Find the length of the rectangle in terms of k.
b.) What is the perimeter of the rectangle in terms of k?
c.) If k = 6, find the perimeter of the rectangle.
Answers
Answer:
C.
Step-by-step explanation:
sorry if its not correct but i hope it helps
Answer:
c is the correct answer
Step-by-step explanation:
15 points to whoever answers this!!
Answers
Answer:
\(\frac{16}{27}\)
Step-by-step explanation:
From the table, we notice that the total number of students is:
\(3+10+8+6=27\)
Then, along the second column of the table, we notice that the number of students who do not have a brother is:
\(10+6=16\)
So, the probability that a randomly chosen student does not have a brother is:
\(\frac{\text{number of students who do not have a brother}}{\text{total number of students}}=\frac{16}{27}\)
The box plots show the weights, in pounds, of the dogs in two different animal shelters.
Weights of Dogs in Shelter A
2 box plots. The number line goes from 6 to 30. For the weights of dogs in shelter A, the whiskers range from 8 to 30, and the box ranges from 17 to 28. A line divides the box at 21. For shelter B, the whiskers range from 10 to 28, and the box ranges from 16 to 20. A line divides the box at 18.
Weights of Dogs in Shelter B
Which describes the spread of the data in the two box plots?
The data in shelter A show more spread than the data in shelter B.
The data in shelter B show more spread than the data in shelter A.
The data in shelter A range from about 17 to 28, while the data in shelter B range from about 16 to 20.
The data in shelter A range from about 21 to 28, while the data in shelter B range from about 18 to 20.
Answers
Answer:
The data in shelter A shows more spread than the data in shelter B
-And-
The data in shelter A range from about 17 to 28, while the data in shelter B range from about 16 to 20
For the range/span you look at where the actual box lies and for the spread use the whisker span.
Sooooo, I’m confused- I have 12 questions to get done by midnight lol. HELP
Answers
Answer:
Median = 0.67 Oz
Step-by-step explanation:
Explainition: since 66 and 68 are in between the median between those will be 0.67 :) pls mark me brainlest
Which value of hhh makes \dfrac{8+h}{10}=1
10
8+h
=1start fraction, 8, plus, h, divided by, 10, end fraction, equals, 1 a true statement?
Answers
Answer:
h = 2
Step-by-step explanation:
(8+h)/10 = 1
8+h = 1×10
8+h = 10
h = 10-8
h = 2
One bag of rice that weighs 3.5 pounds will have enough rice if a recipe calls for 54 ounces of rice. (1 pound = 16 ounces)
True
False
Answers
explain: 1 pound is 16 ounces 3x16 is 48 we only have 3.5 pounds. add half of 16 in 48 and we get 56 which is over the amount that we have of rice so it is false because we do not have enough pounds of rice. hope this helps :)
help pls, i cant figure it out
Answers
Answer:
I have no clue
Step-by-step explanation:
What is the measure of angle z in this figure?
Enter your answer in the box.
z =
°
Answers
Answer:
z = 56°
Step-by-step explanation:
Angle on a straight line add up to 180°
Therefore, 124 + z = 180
⇒ z = 180 - 124 = 56°
Linear pair angles are supplementary
\(\\ \rm\hookrightarrow z+124=180\)
\(\\ \rm\hookrightarrow z=180-124\)
\(\\ \rm\hookrightarrow z=56\)
Some students recorded how many minutes they spent on the phone in one day. They put the results in a Stem-and-Leaf Plot.
What is the mean number of minutes spent on the phone?
Answers
Explanation:
The data from the stem-and-leaf plot is:
10,
24,25,26,
30,30,32,33,
40,45,46
Add up those values
10+24+25+26+30+30+32+33+40+45+46 = 341
Then divide over n = 11 which is the sample size.
341/11 = 31 is the arithmetic mean.
Answer:
341/11 = 31 is the arithmetic mean.
Step-by-step explanation:
PLS HELP!! A group of friends went out to eat. The bill came to $75.50 and was subject to 8.25% sales tax. The group then added 18% tip to the total after tax. What was the total the group paid, including sales tax and tip?
Answers
Answer:
The total bill will be $66.81.
Answer: $96.44 would be your total after adding all of the tax.
Step-by-step explanation: How I find percentages is by putting them into fractions.
8.25/100 next to ?/75.50
If you put these fractions next to each other written down, with 8.25 over 100 and the unknown percent above the 75.50, you can then multiply 8.25 and 75.50.
8.25x75.50=622.875
next you divide 622.875 by 100
622.875/100=6.22875
you will need to round up at the hundreths spot. So the amount of tax you would pay is $6.23
Next you know that you need to find 18 percent of all of that so now you need to add the 6.23 and 75.50
6.23+75.50=81.73
now find 18 percent of 81.73
18/100 ?/81.73
multiply 18 and 81.73
18x81.73=1,471.14
divide
1,471.14/100=14.7114
round to the nearest hundreth
14.71
next add 14.71 to 81.73
14.71+81.73=96.44
So 96.44 is your total.
From the anime Naruto, the character Madara bought two pair of shoes from Nike & Adidas.
The cost of the Nike is
ହ
of Adidas’s cost. If the Nike cost $84, how much is the Adidas?
Write & solve an Algebraic Equation.
Answers
Answer:
$163+x or$163x
Step-by-step explanation:
The average high temperatures in degrees for a city are listed.
58, 61, 71, 77, 91, 100, 105, 102, 95, 82, 66, 57
If a value of 80.4° is added to the data, how does the range change?
The range decreases to 46°.
The range stays 48°.
The range stays 49°.
The range increases to 50°.
Answers
Answer:
The Range Stays 48°.
Step-by-step explanation:\
Since the value 80.4° is not the highest and not the lowest value on the list, it does not change the range.
Hope this helps!
Answer: B. The range stays 48
Step-by-step explanation:
The largest answer is 105 and the smallest answer is 57. The range is the range of numbers from smallest to largest so to find the range you subtract the largest and the smallest
Range = 105 - 57
Range = 48
The range will not change because if you put 80.4 in there, it's not the largest or smallest so it does not affect the range.
So answer is B. The range stays 48
A river flows over a dam at a constant rate. In 1 second, 49 m(mini 3 not big) of water flows over the dam. Let x represent time in seconds and y represent water volume in cubic meters. This situation is graphed below. Which equation represents this water flow over time?
Question 6 options:
.A Y=-49x
.B Y=49x
.C Y= 1/49x
.D Y= - 1/49x
Answers
The answer is D
HELPPPPPPPPPP!!!!!!!!!!!
Corresponding angles are supplementary.
Vertical angles are supplementary.
Vertical angles are congruent.
Corresponding angles are congruent.
Answers
Answer:
Vertical angles are congruent.
Step-by-step explanation:
Angles 1 & 4 are vertical angles. They are created using only two lines that cross(intersect). Line a and the unmarked, kind of diagonal line (its the transversal) intersect to create four angles. Two of them are marked Angle1 and Angle4; they are vertical angles. They are congruent.
Answer:
4 and 2 are corresponding and 1 and 2 are corresponding so thats how Vertical angles are congruent.
Step-by-step explanation:
:D
11 turtles out of 82 turtles are tagged, how many turtles would there be if 53 turtles were tagged?
Answers
Answer: Wouldnt it be 82 since the number of turtles doesn't change?
question 12: please help. I will give brainliest to correct answer.
Answers
Answer:
cos 30 degrees
Step-by-step explanation:
none.
what angles are complementary to 3 ? select all that apply
Answers
Answer:
its angle 2
Step-by-step explanation: a complementary angle is a angle tat adds up to 90 degrees and 3 and 2 will add up to 90
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Help me please am on last braincell
Answers
Answer:
c
Step-by-step explanation:
both x and y should be negative because u are flipping it on its head
Simplify the Ratio
250: 550
Answers
......................
I'm really confused with all three of these questions.
Examples to help you out: Pb(NO3)2
(multiply the number after the parentheses. The elements values are 1. If the element (letter) has a number (O3) you'll multiply it and it's value will change. Ox3=3.
Pb=1
N=2
O=3
I need help with these problems
Answers
Answer:
Step-by-step explanation:
yes mutiply 3x3
The box below will be used to ship smaller packages. Which package size would fill the box completely?
Answers
Answer: B
Step-by-step explanation:
650 boxes would fill up the box completely.
Use the equation below to find v, if u=17, a=4, and t=8. 4=u+at
Answers
Answer:
This is not a valid equation, as the left-hand side is not equal to the right-hand side.
Therefore, there may be an error in the given equation or values. Please check and provide the correct equation or values, so that we can help you find the value of v.
Step-by-step explanation:
The given equation is:
4 = u + at
where u = 17, a = 4, and t = 8.
Substituting the given values, we get:
4 = 17 + 4(8)
Simplifying the right-hand side:
4 = 17 + 32
Combining like terms:
4 = 49
This is not a valid equation, as the left-hand side is not equal to the right-hand side.
Therefore, there may be an error in the given equation or values. Please check and provide the correct equation or values, so that we can help you find the value of v.
7th grade math I'll give brainliest
Answers
Answer:
Step-by-step explanation:
Rise over run is the slope, m
m=2/5
a) the slope is 2/5 = .4 which is below the boundary guideline. So no this is not with in carpenter's guidelines
b) the image below show a line with slope 2/5 but with intercept 3
c) the stairs can be draw on the line with rise 2 run 5 from the line. see image
d)equation is in image
2.
a) count the squares
horizontal distance =3
vertical distance =3
b) slope is vertical distance over horizontal distance so m= 3/3 =1
Jorge has one dog who weighs 51 1/5pounds and another dog weighs 18.3 pounds how much heavier is the first dog
Please show how u do this
Answers
Explanation:
51 1/5 pounds= 51.2 pounds
51.2-18.3=32.9 pounds
Answer: 32.9 pounds heavier
Tom and Katherine live in different towns which are linked by a bike trail. They agree to meet for a bike ride, and both set off from home at the same time. Tom rides north at a speed of 14 mph and Katherine rides south at 10 mph. The bike trail between their homes is 42 miles long. How long will it be before they meet?
Answers
Answer:
We can start by using the formula:
time = distance / speed
Let t be the time (in hours) for Tom and Katherine to meet.
Tom's distance = Tom's speed x time = 14t
Katherine's distance = Katherine's speed x time = 10t
Since they are riding towards each other, the total distance they cover is the sum of their distances:
Tom's distance + Katherine's distance = 42 miles
14t + 10t = 42
Simplifying:
24t = 42
t = 42 / 24
t = 1.75 hours
Therefore, Tom and Katherine will meet after 1.75 hours of riding.
Which student spends the most time at the beach?
is this a statistical question?
Answers
Answer:
yea
Step-by-step explanation:
cuz then there would be a graph and stuff and you would analyze which student spends more time
I dont understand it if you need anything else just tell me
Answers
Answer:
Is there a question that goes with it?
Answer:
There's nothing to answer; no question
Step-by-step explanation:
For each function below, find its domain and then determine if the function increasing, decreasing, or constant on each piece of the domain. Sometimes the domain is just one interval, but the function still changes its behavior at some points. s(t)=\(\frac{-5}{|t|}\)
The interval on which the function is decreasing is : ( , )
The interval on which the function is increasing is : ( , )
The interval on which the function is constant is : ( , )
Leave unused fields blank.
Answers
Answer and explanation:
First, the domain is all real numbers except 0, since x = 0 is the asymptote.
D: x ∊ R, x ≠ 0
or
D: (-∞, 0) ∪ (0, ∞)
The range is everything below y = 0.
R: y < 0
or
R: (0, -∞)
Next, this function is never constant so there are only intervals of increasing and decreasing. The intervals meet at x = 0.
inc: x > 0
dec: x < 9
or
inc: (0, ∞)
dec: (0, -∞)
Steel sheeting costs 2¢ per square inch. How much will David spend to build the model out of steel? Write your answer as a dollar amount.