Select the correct answer.
Which exponential function does not have an x-intercept?
A. Rx) = 5X-5 - 1
B. RX) = 5X-5 - 5
C. Rx) = -57-5+5
D. Rx) = -5X-5 - 1
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What basic trigonometric identity would you use to verify that sin x cos x tan x =1-cos^(2)x?

Ataxi cab charges $1.75 for the flat fee and $0.25 for each time. write an in equality to determine how many miles eddie can travel if he has $15 to spend.

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