Answer:
4.3 x 10^-9
Step-by-step explanation:
Convert to base 10 and move decimal 9 to right
Answer:
1
Step-by-step explanation:
(-2)^0 = a^0 = 1
Anything raised to the 0 power is 1
Answer:
A. (9, –36)
Step-by-step explanation:
The equations are given as:
i) y = -3x - 9
ii) y= 1/3 x - 39
Use equation i) in equation ii)
-3x - 9 = 1/3 x - 39 -------multiply each term by 3 to remove the fraction
-9 x - 27 = x - 117
collect like terms
-9 x- x = -117 + 27
-10 x = -90
10x = 90
x = 90 / 10
x = 9 ------------iii
Use equation iii in i
y = -3x - 9
y = -3 * 9 - 9
y= -27 - 9
y= -36
Hence,
x = 9 , y = -36
<span>You are given the function f(x) = 0.3(4)^x. You are asked to find the value of f^−1(6). The choices are 0.360, 1.242, 2.161 and 2.312. The correct answer is 2.161.</span>
