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
Tatiana [17]
4 years ago
10

Given h (t) = negative 2 (t + 5) squared + 4, find h (negative 8).

Mathematics
1 answer:
m_a_m_a [10]4 years ago
5 0

h(-8) = -14

Step-by-step explanation:

Given function is:

h(t) =-2(t+5)^2+4

In order to find the function on a value, we put the value in place of the independent variable

So putting t=-8 in the function

h(-8) = -2(-8+5)^2+4\\= -2(-3)^2+4\\=-2(9)+4\\=-18+4\\=-14

Hence,

h(-8) = -14

Keywords: Functions, solutions

Learn more about functions at:

  • brainly.com/question/573729
  • brainly.com/question/5723059

#LearnwithBrainly

You might be interested in
What type of correlation does this scatter plot have?
egoroff_w [7]

positive correlation

Step-by-step explanation:

5 0
3 years ago
1. Find the area and perimeter. NOTE: the top is a semi-circle (half-circle).
sdas [7]

Answer:

Semicircle = \frac{\pi x d }{2} + d

semicircle = \frac{\pi x 20 }{2} + 20

semicircle = 51.4

∴ the perimeter is 14 + 32 + 51.4

∴ The perimeter is 97.4 cm

Area 1 = \pi r^{2}

Area 1 = 20 ÷ 2 = 10

Area 1 = \pi 10^{2}

Area 1 = 314.2

Area 2 = 14 × 32 = 448

Area = Area 1 + Area 2

Area = 762.2cm²

Step-by-step explanation:

4 0
3 years ago
A ____ helps plan for retirement.
VMariaS [17]

Answer:

the answer would be A :) just took the test

Step-by-step explanation:

6 0
3 years ago
Which of the following is a factor of 64x^3 +343
Lyrx [107]

Answer:

(4x + 7) or

(16x^2 - 28x + 49)

Step-by-step explanation:

This is the sum of cubes. If you have choices you really should list them because often the way  we write  answers is not in agreement with what you are given.

Step One

Factor 64x^3  and 343 into prime factors.

64x^3: 4*4*4*x * x *x

343: 7 * 7 * 7

Step Two

Factor using the sum of cubes.

(4x + 7)([4x]^2 - 7*4x + 7^2)

(4x + 7)(16x^2 - 28x + 49)


7 0
3 years ago
Read 2 more answers
The aquarium has 1 fewer red fish than blue fish. 60 percent of the fish are blue. How many blue fish are in the aquarium? Show
antoniya [11.8K]
60% are blue.
3/5 are blue.
2/5 are red.
There are 3 blue fish and 2 red fish.
3 0
3 years ago
Read 2 more answers
Other questions:
  • Please help me im despreate
    5·2 answers
  • What is the factor of 15
    15·2 answers
  • PLEASE ANSWER I REALLY NEED IT ASAP (30points) ZOOM IN TO SEE IT BETTER
    13·2 answers
  • What is 5/6 x 3 1/2 in fractions
    10·1 answer
  • How could you correctly rewrite the equation 4(10+5)=6(12-2) using the distributive property?
    11·2 answers
  • What is 3x-20+x=180 in steps
    10·1 answer
  • the total distance in centimeters is 264vand time is 11 seconds what will be the time of there are 408 centimeters ​
    15·1 answer
  • If m 1 =7x and m 4 =3x +20 what is the value of x​
    10·1 answer
  • Rebecca is training for a marathon. Her weekly long run is currently 5 miles. If she increase her mileage each week by 10%, will
    9·1 answer
  • 5. Does the following table represent a function?*
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!