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
serious [3.7K]
4 years ago
6

Solve x^2=64. What property did you use?

Mathematics
1 answer:
katovenus [111]4 years ago
7 0

Answer:

x = ± 8 using the square root property

Square root both sides to get x = ± 8.

You might be interested in
Look at attachment 10 POINTS!!!
Leni [432]

Answer:

The midpoint of TS is (-1,-3)

The coordinates of M should be (8,18)

Step-by-step explanation:


3 0
4 years ago
Find the value of this expression if x = -1 and<br> y = 9.<br> x²y<br> -7
Zarrin [17]

Answer:

-9/7

Step-by-step explanation:

Simplify and remove like terms.

5 0
3 years ago
PLEASE HELP IM STRUGGLING!!!​
Mnenie [13.5K]

Answer:

  • 10. 0.99
  • 11. -60
  • 12. 5.5

Step-by-step explanation:

<u>Use the slope formula:</u>

  • m = (y2 - y1)/(x2 - x1)

10.

  • m = (6.24 - 3.27)/(5 - 2) = 2.97/3 = 0.99

11.

  • m = (240 - 360)/(3 - 1) = -120/2 = -60

12.

  • m = (8.84 - 6.09)/(7 - 2) = 2.75/5 = 5.5
6 0
3 years ago
I dont really know how to do this and its due today, please help
Novay_Z [31]

Answer:

I THINK it is A

Step-by-step explanation:

I did this question before

5 0
3 years ago
Read 2 more answers
What is the degree of the polynomial?<br><br> 4x3+3x2−9x+7
PolarNik [594]

Answer:

3

Step-by-step explanation:

The highest degree amount or exponet amount is the power of a equation.

3 is the highest exponet so it is 3.

7 0
3 years ago
Other questions:
  • Select the correct answer from each drop-down menu. In the figure, line segment AB is parallel to line segment CD. The measure o
    7·1 answer
  • The assumption of homoscedasticity is that _________. the range of the Y scores is the same as the X scores the X and Y distribu
    13·1 answer
  • Pls only answer if yk it ill give correct one BRAINLIEST!!
    10·1 answer
  • The mass of a gold atom is 3.29 x 10-22 grams. The mass of a helium-4 atom is
    8·1 answer
  • Audrey and her family are discussing how to pay for her college
    7·1 answer
  • AI need help with this math homework ASAP I need the independent variable the dependent and the equation
    14·2 answers
  • a truck driver drives at an average rate of 43 miles per hour . at the rate how many miles will he drive in 11 hours
    8·1 answer
  • What are the coordinates of the point which would complete the rectangle shown above?
    12·2 answers
  • Let f(x) = 5x + 2 and g(x) = x² + 2x + 5. Evaluate the following.
    13·1 answer
  • Write the equation of the line in fully simplified slope-intercept form.
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!