1. Find the measures of the following to the nearest tenth of a degree. A
a HT
b. 27
2. What is the area of the given triangle?
Jom
13 cm
15
8
cosX
17 , and
17. find each
sinX
3. IX and Y are complementary angles,
of the following:
a. tan X
b. sin Y-
C. cos Y -
d. tsn Y

Which approach to the theory-and-research cycle does the following sequence reflect: (1) specific observations suggest generalizations, (2) generalizations produce a tentative theory, (3) the theory is tested through the formation of hypotheses, and (4) hypotheses may provide suggestions for additional observations?

Given the graphed function below which of the following orders pairs are found on the inverse function

According to a study conducted in 2015, 18% of shoppers said that they prefer to buy generic instead of name-brand products. suppose that in a recent sample of 1500 shoppers, 315 stated that they prefer to buy generic instead of name-brand products. at a 5% significance level, can you conclude that the proportion of all shoppers who currently prefer to buy generic instead of name-brand products is higher than .18? use both the p-value and the critical-value approaches.