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
-BARSIC- [3]
3 years ago
11

C) How long is the potato in the air? *hint set h=0* if h=-2(t-3)2+32

Mathematics
1 answer:
Galina-37 [17]3 years ago
6 0

Answer:

if you meant to put (t-3)^{2}, then the answer is 7

Step-by-step explanation:

h=-2(t-3)^{2}+32

solve for t

0=-2(t-3)^{2}+32

subtract 32 from both sides

-32=-2(t-3)^{2}

divide both sides by -2

16=(t-3)^{2}

find suare root of 16

4= t-3

add 3 to both sides

7 = t

You might be interested in
Plz answer this i need help!!!!!<br><br><br> The options are Multiply and Divide
Gelneren [198K]

Answer:

you multiply the circumference by the radius squared

Ex.) (c= circumference)

c=3.14x2r

3 0
3 years ago
Solve the inequality 3 -2a &gt; 7
Paul [167]
3 - 2a > 7
We need to solve for a

First, let's subtract 3 on both sides to have the variables on a side and the numbers on another side:
3 - 2a > 7
3 - 2a - 3 > 7 - 3
- 2a > 4

Let's divide both sides by -2 to have a on side and its value on the other side:
-2a > 4
(-2a)/(-2) > (4/-2)
a < -2 (In a case of an inequality, we change the sign when we divide by a negative number to its opposite).

So 3 - 2a > 7 when a < -2 (answer c)

Hope this helps! :D

3 0
3 years ago
Read 2 more answers
What is 25%of395 thanks
tia_tia [17]
98.75
Just do 0.25 (25%) times 395
its the same as doing 395 divided by 25

6 0
3 years ago
Read 2 more answers
Learn multiplication and division
vaieri [72.5K]
multiplication is for example 10×500=5,000
division is for example 5,000÷10=500
4 0
4 years ago
(I need to go to sleep please answer!)How many triangles can be constructed with angles measuring 25º, 25º, and 130º?
Burka [1]
There would be 3 triangles formed.
Each interior angle of a triangle will sum up to 180 degrees.

The 1st triangle will have 130,25, and 25 as its angle measures.

The angle 130 degrees will be divided into 2 to create 2 right triangle. Each triangle will have angle measurements of 25, 65, and 90 degrees.

8 0
3 years ago
Read 2 more answers
Other questions:
  • An expression is shown: martha evaluates the expression using these steps: step 1: step 2: step 3:
    10·1 answer
  • Find an equation of the line that has undefined slope and contains the point left parenthesis negative 1 comma 6 right parenthes
    10·1 answer
  • Hey friends!! Can you please help me on my homework? My teacher said if you are missing any work from past few days to do it and
    8·1 answer
  • Review the scenario and the solution. Explain what is wrong with solution and correct the error.
    14·2 answers
  • The total weight for a family of 4 hippos is 14,007 pounds. The mother hippo
    15·1 answer
  • Madison is making party flavors she wants to make enough flavors so each guest gets the same number of flavors she knows there w
    7·1 answer
  • Find the discriminant of the quadratic equation given. Use
    5·1 answer
  • To what power must you raise the expression <br> 7<br> 1<br> 2<br> to get 7 as the result?
    5·1 answer
  • Find the linearization of f(x) = x ^ (y / 2) a = 43
    12·1 answer
  • Can someone please help me with these questions ?!!!
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!