Identify the triangle that contains an acute angle for which the sine and cosine ratios are equal. В
A
В
A
40°
45°
22
60
30
50°
450
+
В
С
В
689
А.
С

THE CORRECT ANSWER IS THE 2nd option

Marlow is comparing the prices of two trucks rental compaines company a charges $3 per hour and an addtional $75 as serivce charges company b charges $2 per hour and an additional $85 as serivce charges

The first-serve percentage of a tennis player in a match is normally distributed with a standard deviation of 4.3%. if a sample of 15 random matches of the player is taken, the mean first-serve percentage is found to be 26.4%. what is the margin of error of the sample mean? a. 0.086% b. 0.533% c. 1.11% d. 2.22%

If you answer 2+2 you will get over 80 points