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
aksik [14]
2 years ago
11

A ball is thrown into the air with an initial velocity of 60 ft/s. its height h in feet after t seconds is given by the function

h=-16t^2 + 60t + 6.
a : After how many seconds will the ball reach maximum height?

b : What is the maximum height?
Mathematics
2 answers:
timurjin [86]2 years ago
8 0

Answer:A: plug it into a online graphing calculator and find the highest point and where it is on the x axis at that point

b: find the highest point and where it is on the y-axis at that point

Step-by-step explanation:

above

Anit [1.1K]2 years ago
8 0

Answer:

A. 1.875 Seconds

B. 62.25

Step-by-step explanation:

I used Desmos

You might be interested in
What is the slope of the line represented by the equation y = – 2/3- 5x?
saveliy_v [14]
-5 i think.....................
4 0
3 years ago
Read 2 more answers
Which of the following represents "the difference between ten and a number is the sum of eight and a number"? 10 - N(8 + N) 8 -
Setler [38]

Answer:

\Huge \boxed{10-N=8+N}

Step-by-step explanation:

<h2>Algebraic expressions</h2>

Difference: should be subtract.

N: should be a number.

Sum: Add

Therefore, the correct answer is 10-N=8+N.

Hope this helps!

7 0
3 years ago
Read 2 more answers
PLEASE HELP I'LL GIVE YOU POINT PLEASE GEOMETRY WORK
Monica [59]

Answer:

I:  82.1

Step-by-step explanation:

4 0
2 years ago
How is 7.54÷4= 1.88<br><br>I got 1.88 with the remainder of 2​
Naddika [18.5K]

Answer:

I got 1.885 for the answer.

Maybe they wanted it rounded to just 2 decimal places.

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Emelia earns $8.00 per hour plus a gas allowance of $3.50 per day at her job. How much does Emilia's job pay in a day when she w
Bogdan [553]

Answer: Required expression = 8h +3.50

Emilia's job pay  $ 43.5 in a day when she works 5 hours.

Step-by-step explanation:

Given: Hourly earning = $8.00

gas allowance per day =  $3.50

Pay per day = (Hourly earning ) x (Number of hours ) + (gas allowance per day)

Let h = number of hours

Pay per day = 8h +3.50

If Emily worked for 5 hours, then put h= 5, we get

Pay per day = 8(5) +3.50

= $ 40 +3.50

= $ 43.5

Required expression = 8h +3.50

Emilia's job pay  $ 43.5 in a day when she works 5 hours.

7 0
2 years ago
Other questions:
  • What estimate can you make for 2/3 and 1/6?
    11·2 answers
  • 24÷30 in remainders please thanks to you who ever you are
    15·1 answer
  • Please Solve this!!!
    11·1 answer
  • Solve for<br> a. 7a-2b = 5a b
    13·2 answers
  • Help me do the ones marked with red.
    13·1 answer
  • Identify the cross section that results from slicing the three-dimensional figure.
    9·2 answers
  • What is 5/6 times 4 1/2 times 2 1/5
    8·2 answers
  • There are 24 markers in a box. Nine of the markers are fine tip and the rest are bold tip. What is the ratio of fine tip markers
    14·1 answer
  • Hello can someone please tell me if I did this right please
    8·2 answers
  • Write 64,120 in scientific notation
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!