Mathematics High School

A plane takes off from an airport and travels at a steady speed of 350 miles per hour. Which of these graphs best represe
the airport, y, after traveling for x hours?
FLIGHT OF AIRPLANE

A Plane Takes Off From An Airport And Travels At A Steady Speed Of 350 Miles Per Hour. Which Of These

Answers

Answer 1

Answer:

A

Step-by-step explanation:

I found the answer

Related Questions

determine if the triangles are similar. if so, give the scale factor

Answers

Answer:

B

Step-by-step explanation:

Evan had 120 baseball cards. He gave 18 of them to his friend and the rest to his brother. What percent of the baseball cards did he give to his brother?

Answers

Answer:

85%

Step-by-step explanation:

Evan had 120 baseball cards. He gave 18 of them to his friend and the rest to his brother.

The number of baseball cards he gave to his brother is :

120 - 18 = 102 baseball cards

The percent of the baseball cards he gave to his brother is calculated as:

(Number of baseball cards given to his brother/ Total number of baseball cards) × 100

= 102/120 × 100

= 85%

The percent of baseball cards Evans gave his brother is 85%

f(x)=1/2x+3; Find f(8)

Answers

Answer:

7

Step-by-step explanation:

1/2(8)+3

4+3

f(8)=7

Slope = -1, y -intercept = 8

Answers

Answer:

y = - x + 8

Step-by-step explanation:

Assuming you require the equation.

The equation of a line in slope- intercept form is

y = mx + c ( m is the slope and c the y- intercept )

Here m = - 1 and c = 8 , thus

y = - x + 8 ← equation of line

y= -x+8 is the answers I got

Using powers of 10, which would be the best choice for the first number to subtract in the division problem 742 divided by 61?

700

61

6100

610

Answers

Answer:

The first number to subtract is 610

Step-by-step explanation:

In the division of 742 by 61, the first thing to do is to divide 742 by 61 straight and we get 10

So multiplying 10 by 61, we get 610

This is what we proceed to subtract from 742

So the first number to subtract is 610

Answer: 610

Step-by-step explanation:

Jerri paid $4.50 for 5 oranges. If p represents the cost, in dollars, and n represents the number of oranges purchased, which equation best represent this relationship?
A. p= 0.9n
B. p= 4.50n
C. p = 1.11n
D. p =22.5n

Answers

Answer:

B

Step-by-step explanation:

It’s B and have a good day?

35 POINTS PLEASE HELP!!!!!! Describe the two types of transformations that occur between function f and function g. (Use words like up, down, left, right, compression or stretch in your answer.)

Answers

Answer:

wheres the picture??

Step-by-step explanation:

One – one function (Injective function)
Many – one function.
Onto – function (Surjective Function)
Into – function.
Polynomial function.
Linear Function.
Identical Function.
Quadratic Function.

if the change in y is 3 t and x is 1 what is the rate of change?

Answers

Answer:

the x axis changes

Step-by-step explanation:

Being Human, Inc., recently issued new securities to finance a new TV show. The project cost $35 million, and the company paid $2.2 million in flotation costs. In addition, the equity issued had a flotation cost of 7 percent of the amount raised, whereas the debt issued had a flotation cost of 3 percent of the amount raised. If the company issued new securities in the same proportion as its target capital structure, what is the company's target debt-equity ratio

Answers

Answer:

0.3727

Step-by-step explanation:

From the given information

Total costs = Project cost + Flotation cost

Total costs = $35,000,000 + $2,200,000

Total costs = $37,200,000

Amount raised × (1 – fT) = Amount needed after flotation costs

$37,200,000 × (1 – fT) = $35,000,000

1 - fT = $35,000,000 / $37,200,000

1 - fT = 0.9409

fT = 1 - 0.9409

fT = 0.0591

wD + wE = 1

wD = 1 - wE

where;

wD = weight of debt

wE = weight of equity

WAFC = (wD × Debt's fT) + (wE × Equity's fT)

0.0591 = (wD × 0.03) + ( (1 - wD) × 0.07)

0.0591 = [wD × 0.03) + 0.07 - (wD × 0.07)

0.0591 - 0.07 = -(wD × 0.04)

-0.0109 = - (wD × 0.04)

wD = -0.0109 / -0.04

wD = 0.2715

wE = 1 - wD

wE = 1 - 0.2715

wE = 0.7285

The debt-equity ratio = wD / wE

The debt-equity ratio = 0.2715 / 0.7285

The debt-equity ratio = 0.3727

Evaluate the expression 3x + 2(y-4) when x = 10 and y = 7 (give answer as an integer

Answers

Answer:

36

Step-by-step explanation:

Given

3x + 2(y - 4) ← substitute x = 10 and y = 7 into the expression

= 3(10) + 2(7 - 4)

= 30 + 2(3)

= 30 + 6

= 36

can some one plzz help me??​

Answers

No, I think? Sorry, it’s been a while since I did one of thesr questions!

Without graphing, find the slope of the line that goes through
1. (0,5) and (8,2).
2. (2,-1) and (6,1). 1/2
3. (-3,-2) and (-1,-5).

Answers

Answer:1/2,-3/2,-3/8

Step-by-step explanation:

The slope of the lines are -3/8, 1/2 and -7/2 respectively.

A linear equation is given by:

y = mx + b

Where y, x are variables, m is the slope of the line and b is the y intercept.

1) The slope (m) of the line that goes through  (0,5) and (8,2). is:

[tex]m=\frac{y_2-y_1}{x_2-x_1} \\\\m=\frac{2-5}{8-0}\\\\m=-\frac{3}{8}[/tex]

2) The slope (m) of the line that goes through  (2, -1) and (6,1). is:

[tex]m=\frac{y_2-y_1}{x_2-x_1} \\\\m=\frac{1-(-1)}{6-2}\\\\m=\frac{1}{2}[/tex]

3) The slope (m) of the line that goes through  (-3, -2) and (-1, -5). is:

[tex]m=\frac{y_2-y_1}{x_2-x_1} \\\\m=\frac{-5-2}{-1-(-3)}\\\\m=-\frac{7}{2}[/tex]

The slope of the lines are -3/8, 1/2 and -7/2 respectively.

Find out more at: https://brainly.com/question/20799886

What is the equation of the line that passes through the point (5,0)and has a slope of -1?

Answers

Answer:

y=-1x+5

Step-by-step explanation:

write an equation in slope-intercept form of the line.

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The points (0,2) and (8,0)
(0-2)/(8-0) = -2/8 = -1/4 (slope)
You can tell y intercept is 2
Equation: y = -1/4x + 2

Find the inverse of f(x)=x/4-7


Answers

Answer:

[tex]fx^{-1} (x)=4x+28[/tex]

Step-by-step explanation:

Answer: y=4x+28

Step-by-step explanation:

Tomas has $45.00 to purchase favors for a party. If the favors are $3.75 each, how many favors can Tomas buy?
favors

Answers

Answer: 12

Step-by-step explanation:

Answer:

12

Step-by-step explanation:

Please help Please help​

Answers

The distance between point C and point D is 10.

Point D is on the 1 and Point C is on -9.

1-(-9)=10.

An elephant walks 500 meters in 48 seconds. What is the elephants velocity?

A) 10.4 m/s
B) 0.096 m/s
C) 24,000

Answers

Answer:

A

Step-by-step explanation:

500meters/48 seconds = 10.8m/s

Velocity = m/s, so divide meters you have by seconds you have

Answer:

A) 10.4 m/s Hope it helped

Step-by-step explanation:

To solve the inequality x+y>2 , what step must be done

Answers

To solve for y, you must subtract x.

What is the value of log5 125?
O 3
O 5
O 15
O 25

Answers

Answer:

I think C sorry if im worng <3

Answer:

=3

Step-by-step explanation:

log5 125= log5 5^3 (125=5^3)

=3 log5 5. (logx^y=ylogx)

=3x1=3. (Loga a=1)

=3

F (x) = 1/4 (x+3) + 2

Answers

Answer:

x=4y−11

Step-by-step explanation:

Which ordered pair is a solution of the equation y=4x-9

Answers

X-intercept:(-9/4,0) y-intercept:(0,9)

Find the value of x
1-79
2-65
3-86
4-72

Answers

Answer:

72°

Step-by-step explanation:

The measure of x is calculated by this formula

1/2×(difference of Intercepted Arcs)

1/2 × (252 - 108) = 72°

What is the image of the point (4, - 7) after a rotation of 180° counterclockwiseabout the origin?

Answers

Answer:

(4,-7)

Step-by-step explanation:

PPPPLLLLZZZZZZ help and plz try

Answers

Answer:

Sorry but is it just me or I can't see a question or a photo?

Step-by-step explanation:

try to repost that question and I will help u :)

please try and answer as soon as possible!!!

The tables show the location of four cities relative to sea level. Which city is closest to sea level

A -0.25
B 7/4
C -3/2
D 0.5

Please help!!! I will mark brainless if you answer soon :)

Answers

Answer:

-0.25 because it is closest to sea level which is 0 feet.

Step-by-step explanation:

please help, brainliest, thanks, five star

Answers

Answer:

2(3x + 4)

Step-by-step explanation:

2 x 3x = 6x and 2 x 4 = 8

What is the solution for 5x-7 = 5x

Answers

There are no value of the x to make this equation true. There are basically no solutions.
Your welcome :)

help me with this please

Answers

Answer:

:-)

Step-by-step explanation:

my stomach hurts and i have to poop. i drink a monster energy drink and my stomach hurts


Is 0.74 bigger or smaller than 3/4- ? Explain how you know.


Answers

Answer:

0.74 is smaller

Step-by-step explanation:

we know that 0.74 is smaller than 3/4 because if we made 3/4 int a decimal it would be 0.75, which is bigger than 0.74

Since 75% is greater than 74%, hence 0.74 is smaller than 3/4. This is determined by expressing them as percentages.

In order to determine whether  0.74 is bigger or smaller than 3/4, we will express them both as percentages as shown

0.74 as percentage will be 0.74 * 100 = 74%

For the given fraction 3/4;

= 3/4 * 100

= 300/4

= 75%

Since 75% is greater than 74%, hence 0.74 is smaller than 3/4. This is determined by expressing them as percentages.

Learn more here: https://brainly.com/question/24862040

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