49.5 (0.82) ^x

What is the rate of change? I know it is decay already.

Just checking to make sure I know it is right.

The longer leg of a 30° - 60° - 90° triangle is 4 3 cm. Which is the length of the hypotenuse?

Which expression is equivalent to - 21? A. 9 - (-12) B. 9 + (-12) C. - 9+12 D. - 9-12

A garage flor measures 150 feet by 120 feet. Hey scale drawing of the floor on grid paper uses a scale of 1 unit : 15 feet what are the dimensions of the drawing?

Daisy designs 4 times a number increased by 2 is the same as 10 more than 2 times the number. Find the number.

How many times can 48 go into1,252

Jesse's mom spent $37.52 at the grocery store. If she gives the clerk $50, how much should she get back in change?

Consider the vector b⃗ with length 4.00 m at an angle 23.5∘ north of east. what is the y component by of this vector? express your answer in meters to three significant figures.

A, B, C, D are the four corners of a rectangular plot marked on level ground. Given that the bearing of B from A is 040 degrees and that the bearing of C from A is 090 degrees.

Rob is setting up a model train track that is 3 and 3 over 8 feet long. No telephone pole is needed at the start of the track. However, along the track, he places a telephone pole every 3 over 8 foot apart.

Which ordered pair is a solution to the system of inequalities? y> 2x y> 7 A. (4,8) B. (0,0) c. (3,7) D. (1,9)