In right triangle ABC with right angle C, which angle is the complement of angle A? Of angle B? 1.The complement of angle A is angle B and the complement of angle B is angle C.

2.The complement of angle A is angle B and the complement of angle B is angle A.

3.The complement of angle A is angle C and the complement of angle B is angle C.

4.The complement of angle A is angle A and the complement of angle B is angle B.

According to the normal model, what percent of receivers would you expect to gain fewer yards than 2 standard deviations below the mean number of yards

Recall that the owner of a local health food store recently started a new ad campaign to attract more business and wants to know if average daily sales have increased. historically average daily sales were approximately $2,700. the upper bound of the 95% range of likely sample means for this one-sided test is approximately $2,843.44. if the owner took a random sample of forty-five days and found that daily average sales were now $2,984, what can she conclude at the 95% confidence level?

Cody was 165cm tall on the first day of school this year, which was 10% taller than he was on the first day of school last year.