Describe the change that occurs to the coordinates of a vertex of a figure when it is reflected across the Y axis

What is 78x98 with work shown

Write as a single term: cos (2x) cos (x) + sin (2x) sin (x)

The L. I. C. bulldogs won 15 soccer games last year. This year the bulldogs won 21 games. What is the percent increase in the number of games the bulldogs won from last year to this year?

In constructing a graph that compares average water usage per household in different communities, you choose to use cubes of different sizes.

Brandon has a box 9.5 inches tall, 3.8 inches wide, and 4.2 inches long. how many square inches of wrapping paper does he need to wrap the box

Peter wants to show the 2x + 3 is equivalent to 3 + 2x what property would he use

A student is trying to solve The system of two linear equations given below: Equation P: Y + Z = 6 Equation Q: 8y+7z=1 Which of the following is a possible step used in eliminating the y-term?

P varies directly as q and inversely as y. One set of values is P = 0.064, q = 16 and y = 5. Find P when q = 12 and y = 10.

The area of a trapezoid is 39 square millimeters. The height of the trapezoid is 6 millimeters. One of the base lengths of the trapezoidcis 5 millimeters. What is the length of the other base of the trapezoid?

A country's population in 1990 was 123 million. In 2002 it was 128 million. Estimate the population in 2013 using the exponential growth formula. Round your answer to the nearest million.