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
REY [17]
3 years ago
8

Write the quadratic equation in standard form:

Mathematics
1 answer:
djyliett [7]3 years ago
6 0

Answer:

-4x^2+7x +6

Step-by-step explanation:

-7x + x^2 = - 3x^2 + 6

Subtract x^2 from each side

-7x + x^2-x^2 = - 3x^2-x^2 + 6

-7x =-4x^2 +6

Add 7x to each side

-7x+7x =-4x^2+7x +6

0= -4x^2+7x +6

The standard form is Ax^2 +Bx +C

You might be interested in
Given ACM, angle C=90º. AP=9, PM=12. Find AC, CM, AM.
Gnesinka [82]

Answer:

AM = 25, AC = 15, CM = 20

Step-by-step explanation:

The given parameters are;

In ΔACM, ∠C = 90°, \overline{CP} ⊥ \overline{AM}, AP = 9, and PM = 16

\overline{AC}² + \overline{CM}² = \overline{AM}²

\overline{AM} = \overline{AP} + PM = 9 + 16 = 25

\overline{AM} = 25

\overline{AC}² = \overline{AP}² + \overline{CP}² = 9² +  \overline{CP}²

∴ \overline{AC}² = 9² +  \overline{CP}²

Similarly we get;

\overline{CM}² = 16² + \overline{CP}²

Therefore, we get;

\overline{AC}² + \overline{CM}² = 9² +  \overline{CP}² + 16² + \overline{CP}² = \overline{AM}² = 25²

2·\overline{CP}² = 25² - (9² + 16²) = 288

\overline{CP}² = 288/2 = 144

\overline{CP} = √144 = 12

From \overline{AC}² = 9² +  \overline{CP}², we get

\overline{AC} = √(9² +  12²) = 15

\overline{AC} = 15

From, \overline{CM}² = 16² + \overline{CP}², we get;

\overline{CM} = √(16² + 12²) = 20

\overline{CM} = 20.

3 0
3 years ago
what is the slope of the line that passes through the points (-8,3) and (-8,2). write your answer in the simplest form​
Fantom [35]

Answer:

0

Step-by-step explanation:

The slope is 1/0, and that equals 0.

7 0
3 years ago
I didn’t know how to put the question so the image below is the question
jeka57 [31]

Answer:

<u>b)</u> (I think)

Step-by-step explanation:

What exactly is the question?

Hope this helps!

Have a nice day! :-)

8 0
3 years ago
As a car moves along a section of the roadway in a mountain pass, it passes through a horizontal run of 950 feet and through a v
lbvjy [14]

Answer:

I believe it will be 55.9 or 56 along the roadway

Step-by-step explanation:

Hope this Helped

5 0
3 years ago
The label on the box says the bookshelf is 5151 inches tall. How tall is it in feet?
romanna [79]
We know, 1 inch = 1/12 feet
so, 5151 inch = 5151 * 1/12 = 429.5

So, your final answer is 429.5

Hope this helps!
4 0
3 years ago
Other questions:
  • Which statements about square roots are true? Check all that apply.
    12·2 answers
  • Find the value of this expression if x = 9.<br> X^2-9 / x-7
    15·1 answer
  • OUT OF A TOTAL OF 500 FLOWERS, 65 ARE ROSES. WHAT PERCANT OF FLOWERS ARE ROSES ?
    9·1 answer
  • Can someone help me? this is extremely important for me to complete!
    14·1 answer
  • HELP WITH #2 PLEASEEE
    12·2 answers
  • Verify each of the following by evaluating the logarithms.<br> log10(103) + log10(104) = log10(107)
    12·1 answer
  • Help help help help help help
    5·1 answer
  • At a football game, 45% were supporting the visiting team. If 946 people attending supported the home team, what was the total n
    15·1 answer
  • A small tree was planted at a height of 17 feet. The tree has been planted for 12 months, and is now 66 feet tall. Which equatio
    14·1 answer
  • Given the functions k(x) = 2x2 − 5 and p(x) = x − 3, find (k ∘ p)(x). (k ∘ p)(x) = 2x2 − 6x 4 (k ∘ p)(x) = 2x2 − 12x 13 (k ∘ p)(
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!