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
s2008m [1.1K]
3 years ago
6

Solve x2 – 64 = 0. Isolate x2: x2 = 64 Apply the square root property of equality: StartRoot x squared EndRoot = plus or minus S

tartRoot 64 EndRoot Isolate the variable:
Mathematics
2 answers:
lianna [129]3 years ago
6 0

x=B(8) x=C(-8)

taken on e2020 :)

Archy [21]3 years ago
3 0

Answer:

8, -8

Step-by-step explanation:

I took the assignment on edge :)

You might be interested in
What is the rate of change for y = 2 − 3/5x
dalvyx [7]

Answer: -3/5

Step-by-step explanation:

4 0
3 years ago
$82;35% discount answer
Musya8 [376]
82 times 0.35
the answer is 28.7
3 0
3 years ago
Read 2 more answers
If s= the number of stamps that sara has, which mathematical sentence expresses the information?
Monica [59]
S*x!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
7 0
3 years ago
Answer correctly !!! will mark Brianliest pleaseeeeeee
Verizon [17]

Answer:

20 degrees

Step-by-step explanation:

First, draw the triangle and label the sides and angles. (See the picture attached)

The red lines on sides FG and HF indicate that the sides are congruent since this is an isosceles triangle. Isosceles triangles have two congruent sides and angles.

All angles add up to 180 degrees. You were already given 140 for angle F. So, use to find angle h, subtract 140 from 180 and divide by 2.

180 - 140 = 40

40 / 2 = 20

Angle h is 20 degrees

4 0
2 years ago
Read 2 more answers
14. Boyle’s Law states that when a sample of gas is compressed at a constant temperature, the pressure P of the gas is inversely
Ostrovityanka [42]

Answer:

dV/dt = 100 cm³/min

Step-by-step explanation:

Given

V = 728 cm³

P = 182 kPa

dP/dt = - 25 kPa/min

dV/dt = ?

If we apply the ideal gas equation

P*V = n*R*T

where n*R*T is constant

we have

d(P*V)/dt = d(n*R*T)/dt

⇒ d(P*V)/dt = 0

⇒ V*(dP/dt) + P*(dV/dt) = 0

⇒ dV/dt = - (V/P)*(dP/dt)

Plugging the known values we obtain

⇒ dV/dt = - (728 cm³/182 kPa)*(- 25 kPa/min)

⇒ dV/dt = 100 cm³/min

5 0
3 years ago
Other questions:
  • How many roots does -2x^2-8=0 have​
    5·1 answer
  • Ms.Nikkel wants to divide her class of 23 students into 4 equal teams. Is this reasonable? Why or why not
    6·2 answers
  • Explain why a square can be classified as a rectangle
    6·2 answers
  • 1 Point
    5·2 answers
  • Simplify the expression below. Show all steps. <br><br> √4x^2 ÷ 3y
    13·1 answer
  • Help me fast I’ll mark brainliest plzzz
    5·2 answers
  • Label and connect the coordinates above
    5·1 answer
  • Find the solution of each equation using the given replacement set please help ASAP
    15·1 answer
  • Identify the law illustrated by: 5n x 1 is the same as 5n
    13·1 answer
  • What type of angle of this?
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!