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
balu736 [363]
3 years ago
8

Solve the following equation: x2 = 64 x = 32 X = 8 x = -8 x = 8 or x = -8

Mathematics
1 answer:
zepelin [54]3 years ago
8 0

Answer:

X=±8

Step-by-step explanation:

x²=64

x²=8²

X=±✓8²

X=±8

You might be interested in
What Is the medían number of books<br>​
TiliK225 [7]

Step-by-step explanation:

You didn't provide any numbers but in order to find the median of something you order a given list of numbers from least to greatest. After you've done this you find the number located in the middle of the number set. If there are two numbers in the middle then you add them together and divide that number by two.

Hope this helps.

8 0
3 years ago
Arc cd located on circle a has a central angle of 135 the radius is the circle is 24 centimeters what is the length of arc cd
kherson [118]

\textit{arc's length}\\\\ s = \cfrac{\theta \pi r}{180}~~ \begin{cases} r=radius\\ \theta =\stackrel{degrees}{angle}\\[-0.5em] \hrulefill\\ r=24\\ \theta =135 \end{cases}\implies s=\cfrac{(135)\pi (24)}{180}\implies s=18\pi ~cm

3 0
2 years ago
Anna ate
viva [34]

Answer:

A.

5

8

−

3

8

=

2

0

B.

5

8

−

3

8

=

2

8

C.

5

8

+

3

8

=

8

8

D.

5

8

+

3

8

=

8

16

Step-by-step explanation:

4 0
3 years ago
Chester has less than $25 to spend at the county fair. The entrance fee is $5, and each ride costs $3. The number of rides, r, t
padilas [110]

Answer:

6 rides

Step-by-step explanation:

3r+5<25

3r<20

r<6.67

rides=6

check answer

3r+5<25

3(6)+5<25

18+5<25

23<25

4 0
3 years ago
Jerome is planning a fundraiser.
PilotLPTM [1.2K]

Answer:132

Step-by-step explanation: 1.25-.50=75 the profit of each apple is 75 cents

99 dollars divided by .75 is 132

8 0
3 years ago
Other questions:
  • The longest side of an acute triangle measures 30 inches. The two remaining sides are congruent, but their length is unknown. Wh
    10·1 answer
  • What is the length of the hypotenuse
    14·2 answers
  • I need help! It's timed. Input - Output is the picture that is linked.
    12·1 answer
  • Which equations are equivalent to y = two-thirds x minus 4 when written in slope-intercept form? Check all that apply.
    11·2 answers
  • Caleb types 100 words in 5 minutes. What is the unit rate? 100 words to 5 minutes 5 minutes per 100 words 20 words per minute 1
    5·2 answers
  • What is the slope of the line shown below?<br><br>Helppp plsss. <br>Thanks
    9·1 answer
  • An account that yields 6% simple interest annually has $2,000
    10·2 answers
  • Question 3<br> Name the transformations of the next equation y
    15·1 answer
  • A circle has a radius of 8 centimeters. The measure of the arc of the
    13·1 answer
  • Solve for x: 5x + one third(3x + 6) &gt; 14 x &gt; twelve fifths x &gt; 2 x &lt; twelve fifths x &lt; 2
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!