A given projectile has a height function given by h (t) = 16 (t-8) ^2+156. What is it's maximum height and at what time does it occur

6. Jay has a rope that is 31 ft long. He needs 3 pieces that are 10.42 ft long each to make a tire swing. Does he have enough rope?

Find the value of the expression 4a4 - 2b2 + 40 when a = 2 and b = 7. a. 6 b. 39 c. 74 d. 202

Bailey has a video streaming service with a flat monthly fee of $18.00 plus an additional cost of $3.50 for each premium movie rental. Bailey can only afford a maximum monthly bill of $40.00.

Whats 23 3/8 as a decimal

1 pts Lois Smith wants to retire in California when she is 70 years of age. Lois, who is now 50, believes she will need $400,000 to retire comfortably. To date, she has set aside no retirement money.

A newspaper reporter wants to know how popular the hobby of bird watching is in the city. He asked people at the local bird refuge if they watched birds as a hobby. Which of the following best explains whether the reporters data is valid or not?

I am very confused on how to figure out if y = 3/4x is proportional?

Alison wants to buy a mountain bike for $339.12. If she saves $28.26 each month, in how many months will she be able to buy the bike?

At 12 o'clock the temperature was 7°C. The temperature decreased by - 20°C. What is the new temperature?

Ashleys rentals charges $27.50 per hour to rent a surfboard and a wetsuit. Darlas surf shop charges $23.25 per hour to rent a surfboard plus $17 extra for a wetsuit.