
Step-by-step explanation:
Given functions are:

h(x) is the product of g(x) and f(x)

Combining like terms

Hence,

Keywords: Functions, product
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Answer:
25
Step-by-step explanation:
20^2 + 15^ = c^2
400 + 225 = c^2
625 = c^2
25 = c
No because at least one segment length is not preserved.
rigid means everything stays the same, but orientation sometimes changes.
Answer:
so x = 4 and x = -2/3
Step-by-step explanation:
Solve for x using the Master Product:
3x^2-10x-8=0
we see 3*(-8) = -24 and 2 * (-12) = -24 and 2 + -12 = -10
so 3x^2 + 2x - 12x - 8 = 0
x (3x + 2) -4 (3x + 2) = 0
(x - 4)(3x + 2) = 0
so x = 4 and x = -2/3
About 1.5 hours since you would do distance divided by the rate to get the time.