The IQR is q1-q3! Put the numbers in order, least to greatest. then find the quartiles.
Answer: -3
Step-by-step explanation:
The common ratio of the geometric sequence –4, 12, -36,... is -3.
12/(-4) =-3
-36/(12) = -3
They both multiply -3 for the next number.
We can see both terms have a (x-2) in them.
We can also see that 8 and 2 are both even so there is a 2 in common.
This means that the gcd or hcf or whatever you call it is 2(x-2)
**Just mentioning most of the time we call it the GCD(greatest common divisor) or the GCF(greatest common factor) and almost never uses hcf :)
Answer:
a^ 17
Step-by-step explanation:
If the bases are the same,
We are multiplying, we can add the exponents
a^b* a^c = a^(b+c)
a^4 * a^3 * a^ 10
a^ (4+3+10)
a^17
