Answer:
-90x+27
Step-by-step explanation:
Distribute -9 to each of the terms in the parenthasees.
my answer here would either be A) or C)
Answer:
Complementary angles are those that sum up to 90o.Vertical angles have equal measures. Therefore, if vertical angles measure 45o each, they are complementary.
Explanation: Here how it might look if angles ∠1 and ∠3 are measured at 45o.
Answer:
A.
Step-by-step explanation:
Yes, because the critical value method uses critical value(s) to identify the rejection region(s). The P-value method compares the P-value with the level of significance alpha.
Explanation: When you reduce your significance value, the critical value either gets smaller, or larger depending on the tails. This means that your test statistic would also have to get smaller or larger depending on the tail in order to reject the null hypothesis.
At test that rejected the null hypothesis at 5% may not reject it at 1%
