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
Nataly_w [17]
3 years ago
5

If x2 = 40, what is the value of x? (3 points) 1) +80 2) +20 3) ανθο 4) 1940

Mathematics
1 answer:
Liula [17]3 years ago
3 0

Answer:

(2) 20

Explanation:

x2 = 40

Divide Both Sides By 2

x2 / 2 = 40 / 2

x = 20

You might be interested in
For what x value(s) does f(x)=2? HELP ANSWER FAST!!!!!!
GuDViN [60]

Answer:

x = 2

Step-by-step explanation:

Given

See attachment

Required

What is the value of x?

The vertical axis represents f(x) while the horizontal represents x.

From the attachment:

f(x) = 2 when x = 2

The circled point on attachment 2 represents the required point

<em>Assume that each box is 1 unit.</em>

5 0
3 years ago
Convert 15/50 into a fraction
Lunna [17]
It already is a fraction though. I assume you mean to simplify it. You can simplify fraction by taking out the greatest common factor(that they share) in the denominator and numerator. In this case the denominator and numerator share the factor 5. So you if you divide the numerator and denominator by 5 you get 3/10 or the simplest form of the fraction. 
The answer is \frac{3}{10}
8 0
3 years ago
If f(x)=4x−3 and the domain of f is {0, 5, 10}, what is the range of f?
musickatia [10]

Answer:

It's the first one

Step-by-step explanation:

4 0
4 years ago
F(x)=x^2+x-12 and g(x)=x-4
Sati [7]

Answer:

what is the question? please rewrite the question.

8 0
3 years ago
BRAINLIEST FOR CORRECT ANSWER, IM FAILING SCHOOL AND NEED HELP ASAP. EVEN OFFICIAL HELP COUNTS
Hitman42 [59]

Answer:

B = 145°

Explanation:

Sorry but m∠C > 90° how could it be 35° ?

However if you still need an answer:

B = 180 - C

B = 180 - 35

B = 145°

6 0
3 years ago
Other questions:
  • Find the derivative of f(x) = 4x + 7 at x = 5.<br><br> 4<br> 1<br> 5<br> 7
    7·1 answer
  • Translate (-5,-3) and then reflect over the x-axis
    11·1 answer
  • What is the distance between <br> (2,3) (8,9)
    11·1 answer
  • What property is 7/8+0=7/8?
    8·1 answer
  • If equation two is multiplied by -2 and then the equations are added, the result is
    11·1 answer
  • What is the length of the curve with parametric equations x = t - cos(t), y = 1 - sin(t) from t = 0 to t = π? (5 points)
    6·1 answer
  • (Two-step equations)<br> 3(k-5)= -16<br> What is k?
    5·1 answer
  • FOR 100 POINTS!!!! BRAINLIEST TOO PLEASE HELP!!!!
    6·2 answers
  • Please Help!<br> Slope finding<br> 8th Grade work
    7·2 answers
  • HELP HURRY PLS<br> Graph y= 1/2x-3
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!