Determine the reference angle for the given angle.? = -10°

A. 10°
B. 100°
C. 80°
D. 170°


Answer: A

Mathematics

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Give an appropriate response.The tables below show the results of a study examining the incidence of breast cancer among women who exercise regularly and those who do not.The 425 women in the study were split into two age groups, those under 40 and those 40 or older. ?UNDER 40  OVER 40   Breast Cancer   Breast CancerRegular exercise Regular exercise   For each age group, determine the percentage of women having breast cancer among those exercise regularly and among those who do not exercise regularly. If the two age groups are combined, what

percentage have breast cancer among those who exercise regularly and among those who do not exercise regularly?Explain the apparent inconsistency in these results, and how the design of the study brought about the inconsistency. What will be an ideal response?

Mathematics

Solve the problem.John earns $10.56/hour. If he works 14 hours, how much will he earn?

A. $147.84 B. $147.94 C. $147.85 D. $148.94

Mathematics

Write the digits for the given period (group) in the whole number.39,212,832millionsthousandsones

A. millions  39 thousands  12 ones  32 B. millions  9 thousands  2 ones  2 C. millions  39 thousands  212 ones  832 D. millions  3 thousands  2 ones  8

Mathematics

Find the linear equation that is the straight line through  and increasing at a rate of 15 units of y per unit of ?x. ?

A.
B. ?
C. ?
D. ?
E. ?

?


Mathematics