Translate the equation into a sentence by using the phrase "varies directly" or "varies inversely". a = kt
A. t varies directly as a.
B. t varies inversely as a.
C. a varies inversely as t.
D. a varies directly as t.
Answer: D
You might also like to view...
Solve.Given that loga3 = 1.099, and loga7 = 1.946, find loga
.
A. 0.468 B. -3.045 C. -0.468 D. 0.847
Solve the problem.Determine which rational function R(x) has a graph that crosses the x-axis at -1, touches the x-axis at -4, has vertical asymptotes at x = -2 and x = 3, and has one horizontal asymptote at y = -2.
A. R(x) = 
, x ? 2, -3
B. R(x) = 
, x ? -2, 3
C. R(x) = 
, x ? -2, 3
D. R(x) = 
, x ? -4, -1
Solve. If necessary, round percents to the nearest tenth, dollar amounts to the nearest cent, and all other numbers to the nearest whole.The Tragord family paid 13% of the purchase price of a $92,000 home as a down payment. Determine the amount of the down payment.
A. $1,196 B. $120 C. $11,960 D. $7,077
Use a calculator to find the approximate value of the expression rounded to two decimal places.cos 81°
A. 0.27 B. 0.78 C. 0.89 D. 0.16