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
Law Incorporation [45]
4 years ago
9

Solving quadratic equation7r^2-14=-7

Mathematics
1 answer:
Gala2k [10]4 years ago
7 0
I hope this helps you

You might be interested in
The quotient of the opposite of a number squared and three
Mars2501 [29]

Answer:

"The quotient of the opposite of a number squared and 3"  

Take "the opposite of a number squared" and call it y.  

So you get "The quotient of y and 3"  

This is y/3.  

Now what is y? "The opposite of a number squared"  

Take "The opposite of a number" and call it z.  

So y is "z squared"  

Replacing y, we get z^2 / 3  

But what is z? "The opposite of a number"  

Call "a number" x.  

The opposite of x is -x.  

So z is "-x"  

Replacing z, we get (-x)^2 / 3



8 0
3 years ago
Estimate the length. Then use cubes to measure
NemiM [27]

Answer:

10 cubes

Step-by-step explanation:

7 0
3 years ago
I need help with this
gulaghasi [49]
The answer to the question is A
8 0
3 years ago
Find the sum and express it in simplest form. (ab+4a-6)+(ab+6)
riadik2000 [5.3K]
= 2ab + 4a + 6 - 6

= 2ab + 4a

you can factor this  to 2a(b + 2)
3 0
4 years ago
Read 2 more answers
D (5,7) <br> E (4,3)<br> F (8,2)<br> Form the vertices of a triangle. <br> What is m
Juli2301 [7.4K]
Hehsjrjsownsirieus disowned me because
7 0
3 years ago
Other questions:
  • Find the volume of a rectangular prism with the following dimensions. length: 4 yd width: 5 ft height: 11 ft volume = ft 3
    10·1 answer
  • How does a digit in the ten thousandths place compare to a digit in the thousands place
    12·1 answer
  • Rachael and Sarah spent $8 for gasoline, $15.65 for their lunch, and $5 a piece for gifts for Grandma. Grandma gave each of them
    7·2 answers
  • A cylinder has a lateral surface area of about 80 square inches. What is the height of the cylinder if the radius is 4 inches
    5·1 answer
  • Sharon needs 3.5 yards or fabric to make a dress for herself and 2.25 yards of the same fabric to make a matching dress for her
    15·1 answer
  • Evaluate the expression<br> 1. b ÷ 2.4; b = 16.8
    13·1 answer
  • HELPPPPPPPPP i have the most trouble with math what’s the answer??
    9·1 answer
  • Taylor multiplied 8.25 x 104 and 0.4 x 104 and got 8.65 x 104
    10·2 answers
  • Hjhbihvyrdetsygvihgiutfyuctfcg
    13·1 answer
  • Simplify to combine the Like Terms
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!