Chur best answer is gonna be B hope this helps chu
Answer:
A 3^4 * 3^-4 / 3^6
C 1 / 3^6
Step-by-step explanation:
( 3^2 * 3^-2)
------------------- all the the power of 2
3^3
First simplify the numerator
We know a^b* a^c = a^(b*c)
( 3^(2+-2))
------------------- all to the power of 2
3^3
( 3^(0))
------------------- all to the power of 2
3^3
( 3^(0))
------------------- all to the power of 2
3^3
We know a^b/ a^c = a^(b-c)
3^(0-3) all to the power of 2
3^-3 all to the power of 2
3^-3 ^2
We know that a^b^c = a^(b*c)
3^(-3*2)
3^ -6
We know the negative exponent takes if from the numerator to the denominator
1 / 3^6
The other correct choice is A
3^4 * 3^-4 = 3^0 which is 1
1/3^6 is the same answer
f(1) = -4
f(2) = 3
f(3) = 10
f(4) = 17
f(5) = 24
Step-by-step explanation:
Step 1:
Let f(n) = 7n - 11
Here we can put n= 1,2,3,4,5
Step 2:
Let us do it step by step.
f(1) = 7×(1) - 11 = 7 - 11 = -4
f(2) = 7×(2) - 11 = 14 - 11 = 3
f(3) = 7×(3) - 11 = 21 - 11 = 10
f(4) = 7×(4) - 11 = 28 - 11 = 17
f(5) = 7×(5) - 11 = 35 - 11 = 24
The formula to find The area of a triangle is base*height/2.
They have given the base which is 41.5ft and the height which is 36ft.
input that into the formula:
b*h/2
41.5*36/2
=1494/2
=747ft
So the Area = 747ft
Answer: 3a + 2c = 73 (last night)
2a + 5c = 89 (last week)
Step-by-step explanation: