Answer: D. f(x) is k units below g(x)
Step-by-step explanation:
We're comparing for example g(x)=2^x and f(x)=2^x -1. They're identical except the latter is one unit below the former.
Answer:
The length of the largest side of DEF is 40.
Step-by-step explanation:
Similar triangles' corresponding sides are proportional in length.
The smallest side of ABC is 12, and that is the corresponding side to the smallest side of DEF.
Calculate the proportional factor.
24 / 12 = 2.
Since similar triangles' sides are corresponding, the largest side of ABC will correspond with the largest side of DEF.
Calculate the largest side length.
20 * 2 = 40.
Straight away it can't be A or B because the last/ones digits aren't multiples of 5.
For something to be divisible by 9, add all the digits up and see if it is a multiple of 9:
This works for both C and D, as both numbers have digits which add up to 18.
However, only C is divisible by 6. D is an odd number and hence it is eliminated. For something to be divisible by 6, it must be divisible by 2 (an even number) and 3 (digits add to a multiple of 3). C does both.
Hence C is the answer.
Hope this helped
Answer:
3 inches
Step-by-step explanation:
2.5 inches = 10 feet
x inches. = 12 feet
Solve as a proportion
2.5(12) = 10x
30=10x
3=x
3 inches
Answer:
15(n-1)-45
Step-by-step explanation:
Increases by 15, so sequence is arithmetic, and goes to positive.
1st term is -45
so 15(n-1) gives us first term.
Reply for any questions I got you
