What are the characteristics of the function f(x) = -(x + 4)5?
O
A. It is a vertical stretch and a translation to the left of the parent
function.
I
B. It is a reflection and a translation to the left of the parent function.
I
c. It has 4 zeros and at most 5 relative maximums or minimums.
D. It has 5 zeros and at most 4 relative maximums or minimums.
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E. The left end of the graph of the function goes up, and the right
end goes down
O
E The left end of the graph of the function goes down, and the right
end goes up.

answer: .75 km

step-by-step explanation:

second option

step-by-step explanation:

the measures of a triangle equal 180. use that to find x.

2x+3x+4x=180

9x=180

9x/9=180/9

x=20

now you know x, you know angle a is 40°, angle b is 60°, angle c is 80°.

because angle a is 40°, the first option doesn't work.

because angle b is 60°, the second option does work.

when you add angle a and b, you get 100°. complementary means it equals 90°, so the third option doesn't work.

when you add angle a and c, you get 120°, which is not 100.

363 square inches

step-by-step explanation:

surface area of a pyramid is b + 1/2ph

b is the area of the base: 11 x 11 = 121

p is the perimeter of the base: 11 + 11 + 11 + 11 = 44

h is the height of the pyramid: 11

121 + 1/2(44)(11)

121 + 242

363