The distance to the sun is approximately 93,000,000 mi. A firefly is about 0.04 in. long. (a) What is the distance to the sun written in scientific notation?
(b) What is the length of a firefly written in scientific notation?
(c) The distance to the sun in inches is 1.116 x 109. How many fireflies would it take to reach the sun if they were put end to end?

State whether weight is a function of height for the six students and explain. a. yes, height is a function of weight because two students weigh 165 pounds but have different heights. b. no, height is not a function of weight because two students weigh 165 pounds but have different heights. c. yes, weight is a function of height because for each value of height there is one corresponding value of weight. d. no, weight is not a function of height because there is not enough data to determine a function.

A, b, c, and d have the coordinates (-8, 1), (-2, 4), (-3, -1), and (-6, 5), respectively. which sentence about the points is true? a. a, b, c, and d lie on the same line. b. and are perpendicular lines. c. and are parallel lines. d. and are intersecting lines but are not perpendicular. e. and are parallel lines.

What expression is equivalent to (84+16)