1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Anna [14]
3 years ago
5

An object is launched straight upward from ground level with an initial velocity of 32 feet per second. The formula h=32t - 16t

^ 2 gives its height, h, in feet after t seconds. At what time does the object hit the ground?
A. t=16
B. t=2
C. t=1
D. t=0
Mathematics
2 answers:
denis23 [38]3 years ago
6 0

Answer: B. t=2

Step-by-step explanation:

If we implement t=2 into the function h=32(2)-16(2)^2 we get the height of 0 (Ground level).

Solve for h by simplifying both sides of the equation, then isolating the variable.

Hope this helps! :)

Angelina_Jolie [31]3 years ago
3 0
I think it’s D hope that helped
You might be interested in
What’s 7= y-2/3 if you’re solving for y
Rus_ich [418]

Answer:

y = 23/3

Step-by-step explanation:

Simplify both sides of equation

7 = y + -2/3

Flip equation

y + -2/3 = 7

Add 2/3 to both sides

y + -2/3 + 2/3 = 7 + 2/3

y = 23/3

6 0
2 years ago
Please help !!!!!!!!!
Ainat [17]

Answer:

5

Step-by-step explanation:

3x -12 = -36

-36 ÷ -3 = 12

-7 + 12 = 5

7 0
2 years ago
Read 2 more answers
There are 20 baseball cards and 10 football cards on display at a sports museum. Noah says that
erica [24]

Answer:

They are both right becuase if you just take away 1 from 20 and 10  you get 2 and 1. For the 4:2 one take away 1 and mutiply by 2 equalling 4:2 but they are still the same thing.

Step-by-step explanation:

6 0
2 years ago
If it takes Maddox 7.5 hours to drive 375 miles, how far could he drive in 3 hours at the same rate?
stealth61 [152]

Answer:

150 miles

Step-by-step explanation:

375 divided by 7.5 is 50

50 time 3 is 150

4 0
2 years ago
Read 2 more answers
What is the b in this math question -17+b/8=1
brilliants [131]
Are you supposed to find B?
5 0
3 years ago
Other questions:
  • Marie uses 2.3 oz of nuts for each bag of trail mix she makes. She uses 27.6 oz of nuts in all. How many bags of trail mix does
    11·2 answers
  • if a product is it in late you receive 8/9 of you earn points you receive 72 points on your Late project how many points did you
    11·1 answer
  • Any body know the answers to these
    12·1 answer
  • A 128-ounce jug of milk costs $3.20, and a 64-ounce jug of milk costs $2.24. What is the difference in cost per ounce between th
    14·1 answer
  • Diagonals of an isosceles trapezoid are perpendicular to each other. The length of its leg is 26 cm. An altitude from the vertex
    8·1 answer
  • A computer cpu at 33mHz doubles every 18 month, using exponents how would show the answers after it doubles 3 times
    11·2 answers
  • Math help! HELP ME ASAP!!!!!!!!
    14·2 answers
  • Jack popped some popcorn, but 3 of the 150 kernels did not pop
    7·1 answer
  • I WILL GIVE BRAINLY! PLEASE HELP! PLEASEEEEE!!
    9·1 answer
  • Write a sine function that has a midline of 3, an amplitude of 5 and a period of 2/7
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!