Prove the identity: siny+tany/1+secy=siny

What is the y-value when x equals 7 y=330-25 (x)

An architect needs to make a scale drawing of a home the width w of thehome in the drawing in inches is given by the equation 7/8 w = 6 what is the width of the in the scale drawing

In a game the player wins if you roll a six on a number cube is the number cube is rolled 18 times then what is a reasonable prediction for the number of unsuccessful rolls

Which of the following statements is true? 0.06 = 6% 0.72 = 7.2% 3.5 = 35% 0.009 = 0.09%

Why did the Fraction jump into the boiling water?

Is 42 a multiple of 7

A 14-foot tree casts an 18-foot shadow. Find the angle of elevation from the tip of the shadow to the top of the tree. Round the answer to the nearest tenth.

Describe a model that represents 3/3 of 4/4

This morning, Elena wrote a check in the amount of $42.50. This brought her balance down to - $14.25. Suppose n represents Elena's balance before she wrote the check. Which equation can be used to represent this situation? A. n - 14.25 = 42.50 B.

How many fingers do half a town have 7100 population answer and will win supreemr