Select the correct answer.
Solve .
A.

B.

C.

D.

Answer: C. 145 degrees

Step-by-step explanation:

Using the information given above, we are now supposed to figure out the measure of angle C. Considering the two angles are supplementary, or two angles with the sum of 180°, we can finally assume that the answer is C.

Angle B + Angle C = 180°

Angle B = 35°

180° - 35° = 145°

Answer: C. 145 degrees

Answer:

It means adding the inverse so -3-(-6)=-3+6=3

Answer:

C

Step-by-step explanation:

Answer:

$39

Step-by-step explanation:

Answer:

Set costs $21 after discount

Step-by-step explanation:

$30 = 100%

$x = 100% - 30% = 70%

70% = 0.7

30(0.7) = 21

$21

If my answer is incorrect, pls correct me!

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-Chetan K

The specific equation of the parabola can be found by plugging the given

values of the variables of the general equation.

The vertex of the parabola is at the origin with coordinates (0, 0)

The location of the focus = 3 cm from the vertex

The equation that models the parabola.

The vertex form of the equation of a parabola is y = a·(x - h)² + k

The above equation can be expressed as (x - h)² = 4·p·(y - k)

Where in a vertical parabola;

(h + p, k) = The coordinates of the focus

(h, k) = The coordinates of the vertex = (0, 0)

p = 3 = The distance of the focus from the vertex

Therefore, the coordinates of the focus = (0 + 3, 0) = (3, 0)

The equation of the parabola is therefore;

(x - 0)² = 4×3 × (y - 0) = 12·y

x² = 12·y

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Thus, the values corresponding to the function and constraints will be:

Objective Function:\(C=3.33X+2.00Y\)

Constraints:\(407X+271Y\geq 4700\\407X+271Y\leq 9400\)

We begin by defining the variables. Let call:

X = of servings of dried apricots

Y= of servings of dried dates

For apricots, there are 3 servings in one pound. This means that the cost per serving is $9.99/3 = $3.33. The cost for X:

\(3.33X\)

For dates, there are 4 servings per pound. This means that the cost per serving is $7.99/4=$2.00. The cost for Y:

\(2.00Y\)

The total cost would be:  

\(C=3.33X+2.00Y\)

Product must contain at least 4700mg of potassium

\(407X+271Y\geq 4700\\407X+271Y\leq 9400\)

So now with the equations set it is possible to see that the desired values are between 9400 and 4700. Then using the critical points X=0, Y=0 for the two given equations. This will inform the points of interest for X and Y if this analysis is needed for the exercise.

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Random sampling do not complicates the analysis of cross-sectional data

Sampling is just an action of taking samples or subsets of a given data set for analysis. This means that when sampling is done, the next stage for the samples, are for them to be analyzed.

There different methods of sampling including random sampling. In this type, each member of the samples have equally probability of being chosen.

A cross-sectional data analysis is the analysis of samples or subsets at a fixed point in time. A systematic random sampling method is used in the analysis of cross-sectional data. And when this used, then each combinations of individuals samples in a data set has an equal chance of being selected.

Hence, the statements that says random sampling complicates the analysis of cross-sectional data is False.

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1. It is easy to visually distinguish between hot glass and cold glass.

2. Hot plates are hot when turned on.

3. Hot plates can melt and burn plastic and paper.

When glass is heated, it undergoes thermal expansion, causing visible changes such as glowing or a change in color. These changes make it relatively easy to visually distinguish between hot and cold glass.

Hot plates generate heat and become hot when turned on. They are designed to reach and maintain high temperatures for cooking or heating purposes.

Hot plates can reach high temperatures that are capable of melting or burning plastic and paper.

It is important to exercise caution and avoid placing these materials directly on a hot plate to prevent accidents or damage.

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Answer:

the second and last options

Step-by-step explanation:

Answer:

the answer is just 6

Step-by-step explanation:

Answer:

Step-by-step explanation:

An absolute value of a number is written like this | x |, where x could be any number that you want.

The absolute value is a math function that counts from your given number to 0.

Example: If you put the number 3, the function will count from 3 to 0, and the number will be 3.

| 3 | = 3

If you input the number 8, from 8 to 0 are 8 numbers. So, the output's function will be 8.

| 8 | = 8

If you input a negative number, for example, -6, the function will do the same thing. It will count from -6 to 0. From -6 to 0, are 6 numbers.

| -6 | = 6

Any number that you input in this function, will always output the same number, but positive

| -10 | = 10

| -46348 | = 46348

Hope I helped !

Answer:

y=0,4 and x=8,0

The x and y-intercept of the linear equation 3x + 6y = 24 will be (8,0) and (0,4) respectively.

A straight line on the coordinate plane is represented by a linear function.

A linear function always has the same and constant slope.

The formula for a linear function is f(x) = ax + b, where a and b are real values.

As per the given linear function,

3x+6y=24

At x-intercept, y = 0

3x = 24

x = 8 thus it will be (8,0).

At y-intercept , x = 0

6y = 24

y = 4 thus it will be (0,4)

Hence "The linear equation 3x + 6y = 24 will have x-intercepts of (8, 0) and (0, 4) correspondingly".

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The number of digits that are there is 25 digits.

Let the sum of the numbers be x.

Also, let the number of digits there be y

So, we get that:

Average of numbers originally = x / y

Now,

(x + 25) / y = x / y + 1

(x + 25) / y = (x + y) / y

x + 25 = x + y

y = 25

Therefore, we get that, the number of digits that are there is 25 digits.

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Any value or values for a variable or variables that make an equation or inequality true is called a solution

In this question, we have been given a statement 'Any value or values for a variable or variables that make an equation or inequality true is called a ________'

We need to complete the given statement.

We know that an equation is a statement which has equal symbol between two mathematical expressions.

And the inequality is nothing but the relationship between two algebraic expressions that are not equal.

A value of the variable which satisfy the equation ( or inequality)  or make the equation true  is called root or solution of the equation  ( or inequality).

Therefore, the complete statement is, 'Any value or values for a variable or variables that make an equation or inequality true is called a solution.'

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False statements:
a. 50% CPI adjustment applied to base rents means that if the cost of living goes up by, say, 8% then the base rent goes up by 4%.

b. All else held equal, single net rent with positive annual step-up adjustments is less risky for the lessor than single net rent with 100% CPI adjustments.

c. Lessor to Lessee is like tenant to building owner.

d. The Load Factor equals 1 when there's a single tenant in the building.


a. This statement is false. A 50% CPI adjustment means that the base rent would increase by 50% of the increase in the cost of living. So, if the cost of living goes up by 8%, the base rent would go up by 4% (50% of 8%).

b. This statement is false. Single net rent with positive annual step-up adjustments is actually more risky for the lessor compared to single net rent with 100% CPI adjustments.

With positive step-up adjustments, the rent increases by a fixed amount each year, regardless of the cost of living. This means that if the cost of living increases significantly, the rent may not keep up with the increased expenses for the lessor.

c. This statement is false. Lessor to Lessee is not the same as tenant to building owner. Lessor refers to the person or entity that owns the property and leases it to the lessee, who is the tenant.

The lessor is responsible for maintaining the property and providing certain services, while the lessee is responsible for paying rent and abiding by the terms of the lease agreement.

d. This statement is false. The load factor is a ratio that represents the proportion of a tenant's usable square footage to the total rentable square footage in a building.

It is used to calculate the tenant's share of common areas such as hallways, elevators, and restrooms. The load factor can be less than 1 even with a single tenant in the building, depending on the layout and design of the property.

To summarize, the false statements are:
a. 50% CPI adjustment applied to base rents means that if the cost of living goes up by, say, 8% then the base rent goes up by 4%.
b. All else held equal, single net rent with positive annual step-up adjustments is less risky for the lessor than single net rent with 100% CPI adjustments.
c. Lessor to Lessee is like tenant to building owner.
d. The Load Factor equals 1 when there's a single tenant in the building.

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70% i guess

mark brainiest if correct

Answer:

35% hope this helps have a nice day please give me brainliest :)

Step-by-step explanation:

The square root of -1 is the definition of i. A square root is squared to eliminate the two and leave the original number.

Given that,

We have to find why i squared is equal to negative 1.

We know that,

The imaginary numbers are denoted as i.

We occasionally obtained negative integers in equations when using the radican (square root) symbol to solve them. When they realized this, some would halt and respond, "no actual solution," which is technically accurate. We can further simplify radicals by using the imaginary number I which is the square root of real numbers. We occasionally even manage to get rid of the fictitious element, which provides us with actual solutions.

The square root of -1 is the definition of i. A square root is squared to eliminate the two and leave the original number.

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Answer:

\(33 units^{2}\)

I counted the squares.

Profitability index is 1.387. Thus, the correct option is (c) 1.387.

The formula for calculating the profitability index is:

P.I = PV of Future Cash Flows / Initial Investment

Where,

P.I is the profitability index

PV is the present value of future cash flows

The initial investment in the project is $30 million. The cash flow at the end of the first year is $2.85 million.

The present value of cash flows can be calculated using the formula:

PV = CF / (1 + r)ⁿ

Where,

PV is the present value of cash flows

CF is the cash flow in the given period

r is the discount rate

n is the number of periods

For the first-year cash flow, n = 1, CF = $2.85 million, and r = 11%.

Substituting the values, we get:

PV = 2.85 / (1 + 0.11)¹ = $2.56 million

To calculate the present value of all future cash flows, we can use the formula:

PV = CF / (r - g)

Where,

PV is the present value of cash flows

CF is the cash flow in the given period

r is the discount rate

g is the constant growth rate

For the subsequent years, CF = $2.85 million, r = 11%, and g = 3.85%.

Substituting the values, we get:

PV = 2.85 / (0.11 - 0.0385) = $39.90 million

The total present value of cash flows is the sum of the present value of the first-year cash flow and the present value of all future cash flows.

PV of future cash flows = $39.90 million + $2.56 million = $42.46 million

Profitability index (P.I) = PV of future cash flows / Initial investment

= 42.46 / 30

= 1.387

Therefore, the correct option is (c) 1.387.

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(a) Without more information, we cannot determine the initial number of insects. (b) The differential equation satisfied by P(t) is: dP/dt = kP, where k is the growth rate of the insect population.

(c) To find the time it takes for the population to double, we can use the formula:

2P(0) = P(0)e^(kt)

where P(0) is the initial population size. Solving for t, we get:

t = ln(2)/k

(d) Without more information, we cannot determine the time at which the population will equal a certain value.
Hi! To answer your question, I need the specific function P(t). However, I can provide you with a general framework to answer each part of your question once you have the function.

(a) To find the initial number of insects, evaluate P(t) at t=0:
P(0) = [Insert the function with t=0]

(b) To find the differential equation satisfied by P(t), differentiate P(t) with respect to t:
dP(t)/dt = [Insert the derivative of the function]

(c) To find the time at which the population doubles, first determine the initial population, P(0), then solve for t when P(t) is twice that value:
2*P(0) = P(t)
Solve for t: [Insert the solution for t]

(d) To find the time at which the population equals a specific value (let's call it N), set P(t) equal to N and solve for t:
N = P(t)
Solve for t: [Insert the solution for t]

Once you have the specific function P(t), you can follow these steps to find the answers to each part of your question.

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Answer:

(1,4)

Step-by-step explanation:

Answer: x = 1, y = 4

Steps: 3y + 4x = 16,  -2x + y = 2

Isolate y for 3y + 4x = 16:   y = (16 - 4x ÷ 3)

Substitute y into the other equation (-2x + y = 2):   -2x + (16 - 4x ÷ 3) = 2

Simplify: 16 - 10x ÷ 3 = 2

Isolate x for 16 - 10x ÷ 3 = 2:   x = 1

Substitute x = 1 into  y = (16 - 4x ÷ 3):  y = 16 - 4x · 1 ÷ 3

y = 4, x = 1

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Answer:

$767.20

Step-by-step explanation:

100% represents the cost price

Then a profit of 40% represents 100 + 40 = 140% = 1.4

selling price = 1.4 × $548 = $767.20

Answer: 6.2x10^10

Step-by-step explanation:

There must be a number less than 10 on the left side

Answer:

Option 3

Step-by-step explanation:

Because 6.2 x 10^7 using the caret symbol

Answer:

The formula for finding the sum of the measure of the interior angles is (n - 2) * 180. To find the measure of one interior angle, we take that formula and divide by the number of sides n: (n - 2) * 180 / n.

Step-by-step explanation:

hope this helps!! have a nice day! :D

The sum of the interior angle measures of the polygon is 900 degrees

The formula for finding the sum of an interior angle of a polygon is expressed according to the formula:

\(S=(n-2)\cdot180\)

n is the number of sides of the polygon

The given polygon has 7 sides (heptagon)

S = (7 - 2) * 180

S = 5 * 180

s = 900 degrees

Hence the sum of the interior angle measures of the polygon is 900 degrees

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Answer:

Step-by-step explanation:

To find the angle subtended by an arc of length 22/3 cm at the center of a circle with radius 7 cm, we can use the formula:

angle (in radians) = arc length / radius

First, we need to convert the arc length to radians by dividing it by the radius:

22/3 cm / 7 cm = 22/21 radians

Now we can convert radians to degrees by multiplying by 180/π:

angle (in degrees) = (22/21) x (180/π) ≈ 190.8 degrees

Therefore, the angle subtended by an arc of 22/3 cm at the center of a circle with radius 7 cm is approximately 190.8 degrees.

Answer:

I have no idea because I can not see angle BCA

Step-by-step explanation:

Answer:

Um, there wasnt a picture added, you can post the question again with an imagine so we can see the angle :)

I'd love to help so let me know if you post it again and I'll take a look

Step-by-step explanation:

Answer:

47

Step-by-step explanation:

Remember triangle always equal to 180

180=70+4x-5+6x-15

x=13

4(13)-5

47

Angle A is 47

For toss 21 it is 2 dollars, for toss 41 it is 4 dollars, for toss 63 it is 6.

Graphs can take many forms, depending on the type of data being represented and the purpose of the graph. Some common types of graphs include:

Bar graphs: These use bars or columns to represent numerical values or frequencies.

Line graphs: These use lines to show the relationship between two variables over time or other intervals.

Pie charts: These use slices of a circle to represent parts of a whole.

Scatterplots: These show the relationship between two variables by plotting individual data points.

Graphs can be used to identify patterns, trends, and relationships in data, and to make predictions and draw conclusions based on that data. They are commonly used in fields such as statistics, economics, engineering, and science to help visualize and analyze complex data sets.

TOSS              DOLLARS

21                    2

42                   4

63                   6

Plotting the points on the coordinate axes, we have:

 |

7 -

 |

6 -

 |

5 -

 |

4 -         • (21,2)

 |               \

3 -                • (42,4)

 |                       \

2 -                        • (63,6)

 |________________________________

   0   20   40   60   80   100

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Answer:

B.    y= x2 + 3

Step-by-step explanation:

Guided Practice

x

y

0

3

1

4

2

7

3

12

Write a function rule that best models the data in the table.

A.

y = x + 3

B.

y = 3x + 1

C.

y = x2 + 3

Answer:

#5 is X=63.5

#6 is X=32.9

Step-by-step explanation:

i hope it helps

have a nice day ^_^