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
lesantik [10]
3 years ago
10

A softball pitcher throws a softball to a catcher behind home plate. The softball player is 3 feet above the ground when it leav

es the pitchers hand at a velocity of 50 ft per second. If the softballs acceleration is -16ft/s^2, which quadratic equation models the situation correctly?
Mathematics
2 answers:
Phoenix [80]3 years ago
8 0
<span>h=-16t^2+24t+1
6=-16t^2+24t+1
0 = -16t^2+24t-5
0 = 16t^2-24t+5
solve the above using the "quadratic formula" which yields:
t = {0.25, 1.25}

</span>
stira [4]3 years ago
7 0

Answer: b is the anshwer

h(t) = –16t² + 50t + 3

Step-by-step explanation:

You might be interested in
How many like terms are in the expression? 14 x minus 14 y 7 minus x z 2 x 0 2 3 5.
Cerrena [4.2K]

Like terms are those terms, which have the common variable with same powers.

The number of like terms in the given expression are 3, which is (14x,-x,2x). the option 3 is the correct option.

<h3>What is like terms?</h3>

In the algebra or the algebraic expression the like terms are those terms, which have the common variable with same powers.

Given information-

The given expression in the problem is,

14 x -14 y+ 7 - x+ z+ 2 x

The given expression is the algebraic expression which 3 number of unknowns variables.

There is total 6 terms in the given expression. In which 5 terms consists the variables and one term is constant.

In the given expression,

  • The total number of terms with variable x are 3 which are,(14x,-x,2x).
  • The total number of terms with variable y is 2 which is -14y.
  • The total number of terms with variable z is 1 which is z.
  • The total number of constant terms is 1 which is 7.

Thus the number of like terms in the given expression are 3, which is (14x,-x,2x). the option 3 is the correct option.

Learn more about the  like terms here;

brainly.com/question/1779134

8 0
3 years ago
If ΔGET≅ΔMAP, then what corresponding parts are congruent? segment TG and segment AM ∠T and ∠P segment MP and segment ET ∠E and
otez555 [7]

Answer:

2nd Option is correct that is ∠T and ∠P.

Step-by-step explanation:

We are given that ΔGET ≅ ΔMAP

We need to find Congruent part from the given options.

Since, we are given the figure of the congruent triangles with marking not any instruction with which vertex is congruent to which vertex.

So, The Given Name of the Congruent triangle.

We deduce that

G ↔ M

E ↔ A

T ↔ P

Using this we get following congruent parts,

GE ≅ MA , GT ≅ MP and ET ≅ AP

∠G ≅ ∠M ,  ∠E ≅ ∠A and ∠T ≅ ∠P.

Therefore, 2nd Option is correct that is ∠T and ∠P.

3 0
4 years ago
Read 2 more answers
What is the period of f : R→R, f(x) = tan(x 3)?
Ksivusya [100]

12X is the period of what is the period of f : R→R, f(x) = tan(x 3)?

6 0
3 years ago
-9 3/4 + 6 3/4 = what
murzikaleks [220]
-3 .....//..:’dmnrnsndndndbdbbdbsbd need characters
6 0
3 years ago
The equation h(t)=−16t2+19t+110 gives the height of a rock, in feet, t seconds after it is thrown from a cliff. What is the init
Butoxors [25]
The initial velocity is 19 ft/s.

This is in the form f(t) = -16t²+v₀t+h₀, where v₀ is the initial velocity.  19 is in the place of v₀, so it is the initial velocity.
3 0
3 years ago
Read 2 more answers
Other questions:
  • Devon studied the composite figure.
    5·2 answers
  • Answer part A and part B and explain how you got your answers please ❤️
    13·1 answer
  • What is the inverse of the function f(x) = x – 12?
    10·1 answer
  • What number would be 10 times more than 3162​
    8·2 answers
  • The graph of y=tanx+1 crosses the y-axis at
    6·1 answer
  • By rounding to 1 significant figure, estimate the answers to these questions:<br><br> 346 x 904
    13·2 answers
  • 144 seventh graders would check out fancy books
    12·2 answers
  • PLEASE HELP!!! Help would be really appreciated here!!! <br> Find M angle V
    7·1 answer
  • Is this a function or not​
    8·1 answer
  • What is the length of the longest side of the triangle if the left side is 2x+12 and the bottom number is 6x-2 and the right sid
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!