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Mashcka [7]
3 years ago
9

Pls help me pls help me

Mathematics
1 answer:
Ipatiy [6.2K]3 years ago
7 0
I believe the answer is A

In the future use the acronym: SohCahToa

In the acronym the T = tangent, with O and A representing opposite and adjacent respectively.
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Evaluate. 32 + 23 + ( 5 9 )2
Marat540 [252]

Answer:

173

Step-by-step explanation:

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3 years ago
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If the area of a rectangle with width x can be represented with the expression A(x) = x(14 – x), what is the perimeter of the re
Marianna [84]
A=WL
P=2(L+W)

A=(x)(14-x)
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A ramp is extended from a truck to the ground, and has a slope of 7/16. If y is 3.5, what is x, in feet?
babunello [35]
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7 0
3 years ago
Pyramid A is a right square pyramid with a height of 100 m and a square base with a perimeter of 356 m. Pyramid B has a square b
Tomtit [17]

Answer:

The volume of pyramid B is 3.5 times greater than the volume of pyramid A

Step-by-step explanation:

The area of squared based a pyramid is given by:

Area = \frac{1}{3}*s*s*h

Where 's' the length of the side of the base and 'h' is the height.

For pyramid A:

h= 100 m

s= 356/4 = 89 m

Area_A = \frac{1}{3}*89*89*100\\Area_A=264,033.33\ m^3

For pyramid B:

h= 215 m

s= 456/4 = 114 m

Area_B = \frac{1}{3}*114*114*215\\Area_B=931,380\ m^3

Pyramid B has a greater volume and the ratio between volumes is:

\frac{Area_B}{Area_A} =\frac{931,380}{264,033.33}\\\frac{Area_B}{Area_A} =3.5

3 0
3 years ago
PLEASE ANSWER!!! i need help asap
IgorC [24]
The answer is D I just took the test
7 0
3 years ago
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