Answer:
Step-by-step explanation:
abs(-54) = 54.
The absolute value of any number is the positive value.
Step-by-step explanation:
"collinear" means simply that they are all on the same line.
and that solves the problem right away, right ?
because as we know EF (the long distance between the outermost points) is 14 in, and EC (which is s part of the long distance) is 9 in, that means
CF (the rest of the long distance) = EF - EC = 14-9 = 5 in
Answer:

Step-by-step explanation:
Square root of 81 is 9
Square root of 10 is fully simplified
2x^-6x-4 that is the answer
Answer:
The expected value is also known as the expectation, mathematical expectation, mean, average, or first moment.