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
Artemon [7]
3 years ago
8

The path of a football kicked by a field goal kicker can be modeled by the equation y = -0.04x2 + 1.56x, where x is the

Mathematics
2 answers:
HACTEHA [7]3 years ago
7 0

Answer:

45.63

Step-by-step explanation:

Setler [38]3 years ago
5 0

Answer:

19.5 yd

Step-by-step explanation:

To khown the maximum height we must derivate the function and see when the derivated function equals 0

Let f be our function : f(x)= -0.04x²+1.56x ⇒f'(x)= -0.08x+1.56

  • f'(x)= 0 ⇒ -0.08x+1.56 =0 ⇒1.56= 0.08 ⇒ x= 1.56/0.08 ⇒ x=19.5
  • so the maximum height is 19.5 yd

You might be interested in
(2/3)-(1/X+6)=2 solve for x
nata0808 [166]
We have a fraction with the unknown in the denominator, review how to treat unknowns in the denominator as a refresher for this exercise:
<span>(2/3) - (1/x + 6) = 2
</span>(2/3) - (1 + 6x)/x = <span>2
</span>(2/3) - 2 = (1 + 6x)/x
2/3 - 6/3 = (1 + <span>6x)/x
-4/3 = </span>(1 + <span>6x)/x
-4x = 3</span>(1 + <span>6x)
</span><span>-4x = 3 + 18x
</span>22x = -3
x = -3/22
8 0
3 years ago
What is the correct method to label a segment with endpoint E and endpoint F? 
Degger [83]

Answer : option B

the correct method to label a segment with endpoint E and endpoint F

The endpoints of the line are E  and F

The Line starts at  E  and ends at F. The line will not extend after F

The line having end points are called as line segment

We represent a line segment by putting a line at the top

to label a segment with endpoint E and endpoint F, we use EF  or FE and a line at the top

So answer is option B

4 0
3 years ago
Read 2 more answers
Twice a number is less than or equal to the sum of a number and 15
Hoochie [10]

Answer:itequalsjeh

Step-by-step explanation:

Ehhs

3 0
3 years ago
Solve x please explain
Anna [14]

Answer:

x = 4

Step-by-step explanation:

co interior angles add up to 180.

this means that: 48 + 34x - 4 = 180

thus 48 + 34x = 184

therefore, 34x = 136

so, x = 4.

8 0
2 years ago
Read 2 more answers
I have a question if u hay that is 123 IBS and get 12ibs of anything you can thing of and get it to maybe change how it feels ho
ioda
1476 is the answer hope this helps
4 0
3 years ago
Other questions:
  • Is my answer correct? Please see attachment and notify me.
    15·2 answers
  • What is the answer to both the questions??
    11·1 answer
  • Solving Multi-step<br>3x-6x+7=-2​
    5·1 answer
  • 6 problems, most of them I know but I need help on these by tomorrow so high point amount
    9·2 answers
  • What is the slope of the line
    12·1 answer
  • Help please please <br> $)
    13·1 answer
  • A truck that can carry no more than 7500 lb is being used to transport refrigerators and upright pianos. Each refrigerator weigh
    12·1 answer
  • Select the correct answer. Rewrite the expression x^3+10x^2+13x+39/x^2+2x+1 in the form q(x)+r(x)/b(x).
    13·1 answer
  • HEEEELP I AM BEING TIMED!!!!!!!!!!!!!
    9·1 answer
  • 283838383838382828 + 8383838388828299383838383838288888 = <br><br><br> A <br> B<br> C<br> D
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!