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
noname [10]
1 year ago
12

A timer is started and a few moments later a swimmer dives into the water and then comes back up. The swimmer’s depth (in feet)

as a function of time (in second after time was started) is given by the equation h(t)=t^2- 16t + 55
Rewrite the formula and select each true statement below.

Options:
The swimmer dives into the water 5 seconds after the timer is started.

The swimmer reaches a maximum depth of 16 feet.

The swimmer comes back up 16 second after the timer is started.

The swimmer comes back up 11 second after the timer is started.

This function shows that the swimmer dives into the water two separate times.
Mathematics
1 answer:
zhannawk [14.2K]1 year ago
6 0

Answer: The swimmer dives into the water 5 seconds after the timer is started.

The swimmer comes back up 11 seconds after the timer is started.

Step-by-step explanation:

You might be interested in
A brand of crackers is sold in a box shaped like a rectangular prism. The box has a length of 13 cm, a width of 8 cm, and a heig
gregori [183]

Answer:

LxWxH

Step-by-step explanation:

Volume can be calculated by using the formula: (length) x (width) x (height)

In this particular question, you are given the length as 13cm, the width as 8cm, and the height of 22cm.

To obtain the volume, you should plug these numbers into the formula (length) x (width) x (height)

When plugged in, the equation should look like this: (13cm) x (8cm) x (22cm).

When 13 x 8 x 22 =2288cm

Since you are calculating the volume, the answer will be given in centimeters cubed, so your final answer will be 2,288cm^3

Hope this explanation helps :)

6 0
3 years ago
Read 2 more answers
Which is bigger, -√-0 or -√1 ?​
soldi70 [24.7K]
-(-0)^2=0

-(1)^1/2=-1

(-0)^1/2 is bigger because 0 is bigger than -1
4 0
3 years ago
carmen rides her bicycle at a constant rate to the market. when she rides her bicycle back home along the same route, she bikes
sergeinik [125]
The answer is 28.
Check: 28-12= 16
1/4 of 16= 4
3/4 of 16= 12
so Carmen takes 3/4 more time of the trip to the market when she return s home.
7 0
3 years ago
Math slope helpppp meeee
Ganezh [65]

Answer:

1. -3/8     2. 1/2     3. -3/2

Step-by-step explanation:

You can use Y2-Y1/X2-X1 to find the answers

Ask me if you want it more in detail

6 0
3 years ago
What is the quotient of 15,048 and 76​
vitfil [10]

Answer:

If you mean 15,048 ÷ 76, the quotient is 198.

If you mean 76 ÷ 15,048, the answer is 0.00505050505. But I doubt that’s what you mean.

8 0
3 years ago
Other questions:
  • Important!! What does 1.006 round to?
    15·2 answers
  • What is the highest common factor 12 and 30 what does factor mean
    8·2 answers
  • Rob works for $8.00 per hour. His regular hours are 40 hours per week and he gets time-and-a-half for overtime. One week he work
    6·1 answer
  • If zero is a natural number?
    11·2 answers
  • Susan threw a softball 42 yards on her first try and 51 1/2 yards on her second try. How much farther did she throw the softball
    10·1 answer
  • Based on the spreadsheet below, which of the following is a true statement?
    10·2 answers
  • Simplify:<br> (x-2) (x^2-3x+7)
    15·2 answers
  • Please help asap its due in a hour i need all of them please
    10·2 answers
  • A line segment has endpoints at (-7, 2) and (8,8). What is the x-coordinate of the point on the line segment that is the distanc
    8·2 answers
  • Find the Value of X!!! Geometry!! Pls helppp!! I will mark brainlest. Thank you!! :)
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!