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
vovikov84 [41]
3 years ago
15

Solve each quadratic equation. Show your work. 4x^2=100

Mathematics
1 answer:
ZanzabumX [31]3 years ago
4 0
Hello there!

4x² = 100

We wanna start by dividing both sides by 4

4x²/4 = 100/4

x² = 25

Now we can take square root

x = +/-√25

x = 5 or x = -5

As always, it is my pleasure to help students like you!
You might be interested in
I sent pic for help. Question has 3 parts
anastassius [24]
P(head)=178/200
=89/100
4 0
2 years ago
At what distance along the central perpendicular axis of a uniformly charged disk of radius 0.600 m is the magnitude of the elec
Vesna [10]
Khrewrftw5elytg00<span>At what distance along the central perpendicular axis of a uniformly charged disk of radius 0.600 m is the magnitude of the electric field equal to one half the magnitude of th</span>
7 0
3 years ago
Need help with this pls
xz_007 [3.2K]

The volume of the square base pyramid is 588 ft³

The Volume of the rectangular prism is 120 ft³

The Volume of a rectangular pyramid is 360 ft³

<h3>What is volume of a shape?</h3>

Volume can be defined as the 3-dimensional space enclosed by a boundary or occupied by an object.

Volume of a square base pyramid = 1 / 3 × B × h

where

B = base area

Therefore,

Volume of a square base pyramid = 1 / 3 × 7² × 12

Volume of a square base pyramid = 1764 / 3 = 588 ft³

Volume of a rectangular prism = lwh

Volume of a rectangular prism =  6 × 5 × 4 = 120 ft³

Volume of a rectangular pyramid = 1 / 3 lwh

Volume of a rectangular pyramid = 1 / 3 × 10 × 12 × 9 = 1080 / 3 = 360 ft³

learn more on volume here: brainly.com/question/1578538

4 0
2 years ago
Did I get this correct? If not please help me!!!
OLga [1]

Answer:

I thinck u did get it write ....

Step-by-step explanation:

7 0
3 years ago
Find the slope of the line graphed below.
defon
The answer to your question is 4/5 
3 0
3 years ago
Other questions:
  • How do I do this? (3x^2+8)-(2x^2+1)<br> So first I add like terms?<br> 5x^2 + 8 + 1
    8·1 answer
  • What is the GCF of 14 and 21
    12·1 answer
  • How do credit card companies determine their aprs??
    11·2 answers
  • If a number is divisible by 2, then it is even. What is the inverse of this statementWhat is the inverse of this statement?
    14·2 answers
  • 1.) 2x + y = 3 2.) x - 2y = -1 If equation 1 is multiplied by 2 and then the equations are added, the result is
    13·1 answer
  • Tomorrow 100 points jk like it up​
    10·1 answer
  • What is 20% reduced as a fraction ??
    8·1 answer
  • (1.6x + 3.25) + (0.3x + 0.5)
    8·1 answer
  • A student can walk to school in 3/4 of an hour. She can ride to school in 1/6 of that time. What fraction of an hour does it tak
    7·1 answer
  • What is the value ??????? <br> Help!
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!