Answer:
B)
Step-by-step explanation:
Given f(x) = ( 7 - 8x )²
let f(x) be y,
y = ( 7 - 8x )² .............to find inverse we have to make x the subject.
±√y = 7 - 8x
-8x = √y - 7
x = (±√y - 7 ) / -8
Then,
Inverse of ( 7 - 8x )² is 
and is a function.
Answer: the answer is 1.2 greater
Step-by-step explanation:
Answer:
First four terms are:
1,5,9,13
Explanation:
Keep adding +4
Answer:
285.09
Step-by-step explanation:
Answer:
1260
Step-by-step explanation:
The least common multiple is the smallest positive number which is a multiple of the two. This means 84, 36, and 15 divide into it evenly. To find the multiple:
- We list the prime factors of each number.
- We note how many times each occurs.
- We multiply each factor the greatest number of times it occurs in a number.
84: 2*2*3*7
36: 2*2*3*3
15: 3*5
LCM: 2*2*3*3*5*7= 1260
