Based on these results, which of these statements
are true?
You would expect to get O heads and 3
heads about the same number of times.
You would expect to get 1 head and 2 heads
about the same number of times.
This would be a good experiment to use to
find the probability that a family has a dog or
a cat
This would be a good experiment to use to
find the probability that a family with 3 kids
has 1 boy

answer: -1

step-by-step explanation:

d. 8

step-by-step explanation:

the given radical expression is:

we can rewrite this as:

we express as square numbers to get;

the exponents will now cancel out to give.

the correct answer is d

the answer is:

the answer is:

to solve the problem, we need to remember the quotient of power property, it's defined by the following relation:

if we have a quotienf of powers that have the same base, we need to keep the same base and subtract the exponent of the denominator power to the exponent of the numerator power.

so, we are given the expression:

then, calculating we have:

hence, the answer is:

have a nice day!