Ask question

Ask question

All categories

4 years ago

7

A photograph was enlarged and made into a poster using the scale factor of 2. The photograph is 5 inches by 11 inches. What is t

he area and perimeter of the poster?

2 answers:

Nataly_w [17]4 years ago

8 0

The area is 55. Perimeter is 32

arsen [322]4 years ago

5 0

Answer:

the area is 55

Step-by-step explanation:

You might be interested in

Using the figure at the right, find the height of the dinasaur.

Hatshy [7]

Answer: 23 ft

Step-by-step explanation:

4 0

3 years ago

If f(x) = -5-4 and g(x) = -3 -2 find (f-g)(x)

asambeis [7]

<u>Answer:</u>

The correct answer option is D. $-5^x+3x-2$

<u>Step-by-step-explanation:</u>

We are given the following two functions:

$f(x)=-5^x-4$

and

$g(x)= -3x-2$

We are to find $(f-g)(x)$ so we will subtract the function g from function f, arrange the like terms together and combine them like shown below to get:

$(f-g)(x) =(-5^x-4)-(-3x-2)$

$(f-g)(x)=-5^x-4+3x+2$

$(f-g)(x)=-5^x+3x-2$

Therefore, $(f-g)(x)$ is equal to $-5^x+3x-2$ so the correct answer option is D. $-5^x+3x-2$ .

5 0

3 years ago

I NEED MENNTAL HAELP

vekshin1

Answer:

Ummm Lilly Are you the one that I was jus talkin too

Step-by-step explanation:

6 0

3 years ago

Find the missing measures.<br><br> Questions 2 and 3 please!

RoseWind [281]

Answer:

2: x =73°

y= 107°

z= 73°

3: x= 129°

6 0

2 years ago

To the nearest hundreth, what is the circumference of a circle with a radius of 7 units?

Nataly_w [17]

Answer:153.94

Step-by-step explanation:circumference is πr^2

π × 49 = 153.93804

Nearest hundredth count two digits after the decimal(to make an hundredth), then round off with the third number

6 0

3 years ago