Answer:17000
Step-by-step explanation:
Big brain math
Answer: f(-3) = 81
Step-by-step explanation:
f(-3) = 9(-3^2)
f(-3) = 9(9)
f(-3) = 81
Answer:
2
Step-by-step explanation:
y = 2x +7
so,
if x=0 then y =2 x 0 +7 =7
if x=1 then y =(2 x1) +7 =2+7=9
if x=2 then y =(2 x2)+7 = 4+7 =11
if x=3then y =(2 x3) +7 = 6+7 =13
if x=4 then y =(2 x4) +7 =8+7 =15
if x=5 then y =(2 x5) +7 = 10+7 =17
256 cells total
divide 24/3 = 8
it takes 3 hours to produce 2 cells starting from 1, and each cell is multiplying by 2, so 2 to the 8th power is the quickest solve.
2^8 = 256
Answer:
y = 13.8
Step-by-step explanation:
Plug in 7.2 for x in the first equation.
y = 1.5x + 3
y = (1.5)(7.2) + 3
Simplify. First, multiply, then add (following PEMDAS).
y = (1.5)(7.2) + 3
y = (10.8) + 3
y = 13.8
13.8 is your answer for y.
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