3 years ago

Find the perimeter of a square that is 3 3/4 inches on a side.

Mathematics

1 answer:

Dahasolnce [82]3 years ago

6 0

perimeter would be s x 4

so 3 3/4 x 4 = 15

B is the correct answer

You might be interested in

Find the equation of the inverse.<img src="https://tex.z-dn.net/?f=y%20%3D%20%20%7B2%7D%5E%7Bx%20%2B%205%7D%20%20-%206" id="TexF

Contact [7]

Find the equation of the inverse.

$y = {2}^{x + 5} - 6$

we have

$y=\mleft\{2\mright\}^{\mleft\{x+5\mright\}}-6$

step 1

Exchange the variables

x for y and y for x

$x=\{2\}^{\{y+5\}}-6$

step 2

Isolate the variable y

$(x+6)=2^{(y+5)}$

apply log both sides

$\begin{gathered} \log (x+6)=(y+5)\cdot\log (2) \\ y+5=\frac{\log (x+6)}{\log (2)} \\ \\ y=\frac{\log(x+6)}{\log(2)}-5 \end{gathered}$

step 3

Let

$f^{(-1)}(x)=y$

therefore

the inverse function is

$f^{(-1)}(x)=\frac{\log(x+6)}{\log(2)}-5$

7 0

1 year ago

A badge costs 78p.

Inga [223]

Sam would have 41 pence change

6 0

2 years ago

Read 2 more answers

What is the distance between the points (–3, 4) and (–7, 4)?

Liono4ka [1.6K]

10 I hope this helps bye

6 0

2 years ago

Read 2 more answers

What conclusion can be determined from the dot plot below?

Evgen [1.6K]

The number of observations is 15

3 0

3 years ago

Read 2 more answers

Luna is buying food for a dinner party. She is going to buy 2 key lime pies that cost $8.99 each. Shrimp costs $8.50 a pound. Sh

spin [16.1K]

Answer:

x=45- 2*8.99/8.50

x~3.18

3 lbs of shrimp

3 0

3 years ago