What is sin cos and tan of 495 degrees

A polygon has 9 sides. what is the measure of the each interior angle of polygon? A. 40 B. 1260 C. 144 D. 140

Mr. Sanchez had 22 paperweights. He just bought another, p, paperweight. These paperweights are displayed equally on 3 shelves. Each shelf displays 12 paperweights. How many paperweights dd Mr. Sanchez just buy?

The line width of a tool used for semiconductor manufacturing is assumed to be normally distributed with a mean of 0.5 micrometer and a standard deviation of 0.05 micrometer. What is the probability that a line width is greater than 0.

Which to ratios are equivalent to 7:84

What's. 77 divided by 236.9?

The cost of Jake's cell phone bill is determined by how many megabytes of data he uses each month, as shown in the graph below. Which equation represents the cost of Jake's cell phone bill, y, based on his data usage in megabytes x? A. y=0.5x 40 B.

Describe the relationship among the measures of the angles of a triangle. The sum of the interior angles is. The measure of an exterior angle equals the of measures of its two angles.

Explain why 3 (5x) is not equivalent to (3*5) (3*x).

If an angle is obtuse, what type of angle is it's supplement?

You are converting 8 centimeters to meters