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
galina1969 [7]
3 years ago
8

Arianna kicks a soccer ball off the ground and into the air with an initial velocity of 42 feet per second. Assume the starting

height of the ball is 0 feet. Approximately what maximum height does the soccer ball reach? Hint: Use H(t) = -16t2 + vt + s. 1.3 ft 2.6 ft 26.0 ft 27.6 ft
Mathematics
2 answers:
Blababa [14]3 years ago
8 0
H(t) = -16t^2 +42t = -16t(t -2.625)
The maximum height will be reached at t=1.3125. It will be
  h(1.3125) = 16*1.3125^2 ≈ 27.6  Which corresponding to the 4th selection
kvv77 [185]3 years ago
4 0

Answer:

The answer is 27.6

Option D

Step-by-step explanation:

You might be interested in
What is the APY for 6.5% compounded daily
Jet001 [13]
APY = (1 + r/n)^n - 1

r = interest rate
n= number of times compounded

APY = (1 +0.065/365)^365 - 1

= 6.715%
4 0
4 years ago
X+ k = w + v for x ? Some one please explain this for me
Troyanec [42]

Answer:

x = w + v - k

Step-by-step explanation:

For this question, we would have to solve for the variable x.

Solve for x:

x + k = w + v

To solve it, we would have to get "x" by itself.

Subtract k from both sides.

x = w + v - k

Since "x" is by itself, we know what the value of "x" is.

Therefore, your answer is x = w + v - k

3 0
3 years ago
Find a function that models the area A of an equilateral triangle in terms of the length x of one of its sides.
creativ13 [48]
A(x)=\frac{x^2\sqrt3}{4}
3 0
4 years ago
prove that if f is a continuous and positive function on [0,1], there exists δ > 0 such that f(x) > δ for any x E [0,1] g
ValentinkaMS [17]

Answer:

I dont Know

Step-by-step explanation:

5 0
3 years ago
PLEASE HELP ME!!!! WILL MARK BRAINLIEST
FromTheMoon [43]

Answer:

5

Step-by-step explanation:

Pythagoras's theorem dictates that  a squared + b squared  = c squared when talking about sides on right angled triangles with a and b being flat sides and c being the hypotenuse which gives us the forumula below

3 squared + 4 squared = 25 route 25 = 5

8 0
3 years ago
Read 2 more answers
Other questions:
  • An 8 foot length of 4 inch wide crown molding costs $16. How much will it cost to buy 40 feet of crown molding?
    12·1 answer
  • If this table reflects the supply of and demand for tickets to a particular World Cup soccer game, what is the stadium capacity?
    8·1 answer
  • Still pretty confused on this.
    8·1 answer
  • If the area of a square is 36 square unit what si the length of a side of the square​
    13·2 answers
  • Which figure shows the correct dimensions of a 1/3 scale drawing of the given figure
    6·1 answer
  • Evaluate without multiplying directly 998³ x 103³​<br>Answer correctly I will mark them as brainlist
    14·2 answers
  • Some one pls help!!!!
    15·2 answers
  • Multiply (x + 2y)(x2 − xy + 3y).
    12·1 answer
  • Is this right ? I’m getting confused on when to flip the middle part.
    12·1 answer
  • If function g is defined by the equation y − 3x = -14, which equation represents the function in function notation? A. g(x) = 3x
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!