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goldfiish [28.3K]
3 years ago
6

Pls help will mark brainlis

Mathematics
1 answer:
MrRissso [65]3 years ago
3 0

Exponents  

5^2

4^2

8^2

7^2

3^2

9^2

12^2

Expound

5x5

4x4

8x8

7x7

3x3

9x9

12x12

Perfect square

25

16

64

49

9

81

36

144

Hope I helped you :)

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A child's tent can be modeled as a pyramid with a square base whose sides measure 60 inches and whose height measures 84 inches.
IgorC [24]

Answer:

The volume of the tent is 100,800\ in^{3}

Step-by-step explanation:

we know that

The volume of the square pyramid (child's tent) is equal to

V=\frac{1}{3}b^{2}h

we have

b=60\ in

h=84\ in

substitute

V=\frac{1}{3}(60^{2})(84)=100,800\ in^{3}

5 0
3 years ago
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Find the slope \mathrm{m}m of the line in the graph below. ​ ​ \mathrm{m} =m=
yulyashka [42]

Answer:

m=4 or m=\frac{4}{1}

Step-by-step explanation:

To find slope we use the slope formula

m=\frac{y_{2} -y_{1} }{x_{2} -x_{1} }

Two points on the line we can classify are (3,4) and (4,8)

5 0
2 years ago
Find the volume of the following solid. The solid between the cylinder ​f(x,y)equals=e Superscript negative xe−x and the region
PilotLPTM [1.2K]

It is hard to comprehend your question. As far as I understand:

f(x,y) = e^(-x)

Find the volume over region R = {(x,y): 0<=x<=ln(6), -6<=y <= 6}.

That is all I understood. It would be easier to understand with a picture or some kind of visual aid.

Anyways, to find the volume between the surface and your rectangular region R, we must evaluate a double integral of f on the region R.

\iint_{R}^{ } e^{-x}dA=\int_{-6}^{6} \int_{0}^{ln(6)} e^{-x}dx dy

Now evaluate,

\int_{0}^{ln(6)}e^{-x}dx

which evaluates to,  5/6 if I did the math correct. Correct me if I am wrong.

Now integrate this w.r.t. y:

\int_{-6}^{6}\frac{5}{6}dy = 10

So,

\iint_{R}^{ } e^{-x}dA=\int_{-6}^{6} \int_{0}^{ln(6)} e^{-x}dx dy = 10

7 0
3 years ago
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timurjin [86]

Answer:

f=22 degrees, g=89 degrees

step by step explaination:

When two lines are parallel to one another, and a line is drawn between them, any angle labeled will be equal to the angle on the opposite side of the middle line. This would make f=h, g=d, and even the angle 69 equal to angle e.

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