The number 3.14 is a rounded value of the mathematical quantity pi. If you replace 3.14 with pi what is the exact formula for the circumference in terms of the diameter d and in terms of the radius, r?

3 m 3 m 2.6 m 5 m 1.5 m 1.5 m

The table shows the distances and times that four rowboats traveled. Which rowboat was the fastest? Data for Four Rowboats RowboatDistanceTime Rowboat A160 meters40 seconds Rowboat B150 meters50 seconds Rowboat C180 meters30 seconds Rowboat D100

Find the solutions to y = - 8x for x = 2, 4, and 8. (16, 2), (32, 4), (64,8) (2, 16), (4, 32), (8, 64) (-16, 2), (-32, 4), (-64,8) (2, - 16), (4, - 32), (8, - 64)

Solving one step equation x/9=-5

Determine whether the polygons with the given vertices are congruent. support your answer by describing a transformation:

A free driver is driving at a constant rate of 0.75 feet per second

Terry needs to take a loan from her parents to pay for her new car. the cost of the car is $11,000. She decided that she will pay her parents $250 per month to pay off the car.

524.95 to the nearest ten

If Luis earns a base salary of $150.00 every week with an additional 14 % commission on everything he sells. Luis sold $6050.00 worth of items last week. what is Luis's total pay last week

A thermometer at the park shows a reading of 86° Fahrenheit. If the temperature goes over 32° Celsius, Tom must have an extra break. He uses this formula to calculate the temperature in °C. F = 1.8C + 32 Will Tom get an extra break? Yes No