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
sertanlavr [38]
3 years ago
7

Which of the following expressions is equal to -x2 - 36?

Mathematics
1 answer:
Alenkinab [10]3 years ago
6 0
A
when you break the equation down, you want to make sure it still will have the same signs. so, if you have a -2x then you r going to have one with a -x and one with a +x and to make the 36 negative you have to have one with a -6 and one with a +6
You might be interested in
Interoperate your solution in the context of the problem.<br> f(10)=1.75r+9
iVinArrow [24]

Answer:

Simplifying

f(r) = 5 + 1.75r

Multiply f * r

fr = 5 + 1.75r

Solving

fr = 5 + 1.75r

Solving for variable 'f'.

Move all terms containing f to the left, all other terms to the right.

Divide each side by 'r'.

f = 5r-1 + 1.75

Simplifying

f = 5r-1 + 1.75

Reorder the terms:

f = 1.75 + 5r-1

Step-by-step explanation:

tada i think

6 0
3 years ago
Read 2 more answers
HELP PLS (picture below)
jolli1 [7]
The answer is C
5.26x10^3 = 5,260
4 0
3 years ago
Read 2 more answers
The Inverse of G(x) is a function. True or False.
BigorU [14]
False, I don't think it makes any sense.
3 0
3 years ago
Read 2 more answers
For the right triangles below, find the values of the side lengths a and h . Round your answers to the nearest tenth.
Strike441 [17]
<h2>H is to 3 and d is to 2 Thats my answer #brainliestbunch - _ - </h2>
7 0
3 years ago
In a public opinion poll, 624 people from a sample of 1,200 indicated they would vote for a specific candidate. How many votes c
blondinia [14]

Answer:20800.  

624/1200=.52   40000x.52 =20800

4 0
2 years ago
Other questions:
  • For f(x) = 5x +1 , find f(-4)
    15·2 answers
  • Please help i can not fail this!!
    13·2 answers
  • The population of Ketchum high school has been decreasing by 5% per year. If it's population is currently 2,600 students, which
    7·1 answer
  • Solve for s.<br><br> s+24=90<br><br> −114<br> −66<br> 66<br> 114
    9·2 answers
  • Can someone help me cause apparently nobody knows how to do this
    9·1 answer
  • How many solutions does the following system have ? 2x+3y=1 and -3x-2y=-
    9·1 answer
  • The temperature in degrees Fahrenheit was recorded every two hours starting at midnight on the first day of summer. The data is
    7·1 answer
  • Three times a number, less 4 is<br> 2
    14·1 answer
  • If tanx=0.75,what is the value of cosx+sinx<br><br> PLEASE HELP
    15·1 answer
  • Which expressions are equivalent to -6z+ (-5.5) +3.5z + 5y - 2.5?
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!