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2 years ago

What is the area of the rectangle? (See attachment)

Mathematics

1 answer:

noname [10]2 years ago

4 0

You need the Pythagorean theorem to solve for the side lengths.

Shorter side:
sqrt(6^2+1^2)=sqrt(37)
Longer side:
sqrt(12^2+2^2)=sqrt(148)

Now multiply the sides together to get:
sqrt(37*148)=sqrt(5476)=74

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C=2pie r solve for r

S_A_V [24]

Answer:

r = C / (2pie)

Step-by-step explanation:

C = 2pie x r

divide both sides by 2pie to isolate r

C / (2pie) = r

r = C / (2pie)

8 0

2 years ago

Consider this function rule: multiply the input by two and then subtract one to get the output. Write an equation that gives thi

rusak2 [61]

Answer:

f(x)=2x-1

Step-by-step explanation:

The output is f(x). The input is x.

The prompt says to multiply the input by 2, so 2x.

Then subtract 1 to get f(x).

Hope this helps!

7 0

2 years ago

I need help fast. please help me

galina1969 [7]

ANSWER :

I THINK ITS B

EXPLANATION :

ANSWERED BY THE BEST !!!!

ANGIEEEEEE <3

HOPE YOU DO WELL ON YOUR ASSIGNMENT !!!!! <3

7 0

3 years ago

Read 2 more answers

Find the value of 48 - 32 ÷ 4 · 2

Crazy boy [7]

Answer:

=48-8×2

=48-16

=32

Hope it helps you..

6 0

2 years ago

Read 2 more answers

the depth D, in inches, od wsnow in my yard t hours after it started snowing this morning is given by D=1.5t + 4. if the depth o

Blababa [14]

Answer:

8.5 inches

Step-by-step explanation:

First let's find the time t when the depth of the snow is 7 inches.

To do this, we just need to use the value of D = 7 then find the value of t:

$7 = 1.5t + 4$

$1.5t = 3$

$t = 2\ hours$

We want to find the depth of snow one hour from now, so we just need to use the value of t = 3 to calculate D:

$D = 1.5*3 + 4$

$D = 4.5 + 4 = 8.5\ inches$

The depth of snow one hour from now will be 8.5 inches.

7 0

3 years ago