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
Over [174]
3 years ago
6

What is the factored form of this expression? x2 + 6x − 16

Mathematics
2 answers:
Norma-Jean [14]3 years ago
7 0

Answer:

(x + 2)(x - 8)

Step-by-step explanation:

I did this by using the AC method. The AC method of factoring is basically a method to split the middle term bx into 2 separate terms so that you can eventually factor the trinomial using grouping. In order to split the middle term we will need to find the factors that make up the product of the coefficient A and C

Pavel [41]3 years ago
6 0

Answer:

(x-2) (x+8)

Step-by-step explanation:

You might be interested in
In the Cartesian Coordinate System, the intersection of the axis is called the origin. What is this called in the Polar coordina
Nookie1986 [14]

it's plural so axes*

and in pilar coordinates, the axes are circular so they never intersect but the centre point is still called origin.

4 0
3 years ago
Help please give answer please
Vsevolod [243]

The mean is 8 gerbils and the MAD is 4.29.

<h3>What is the mean?</h3>

Mean is the average of a set of numbers. It is determined by adding the numbers together and dividing it by the total number

Mean = sum of the numbers / total number

(0 + 3 + 6 + 9 + 11 + 13 + 14) / 7 = 8

What is the MAD?

MAD =  ∑ l x - m(x) l

| (0 - 8) + (3 - 8) + (6 - 8) + (9 - 8) + (11 - 8) + (13 - 8) + (14 - 8)| / 7 = 4.29

To learn more about mean, please check: brainly.com/question/25842202

#SPJ1

3 0
1 year ago
A customer brings a check of 2,941. he wants 100 in cash, put 20% of the remaining into her savings account then the rest into a
Goryan [66]

Answer:

Amount theta she is putting in Checking account is 2272.80

Step-by-step explanation:

Given:

Amount on check = 2941

Amount that he want in cash = 100

Amount she put in saving account = 20% of remaining after getting cash

Remaining Amount she put in checking account.

To find: Amount in her Checking Account.

Amount left after taking cash = 2941 - 100 = 2841

Amount that she put in saving account = 20% of 2841 = \frac{20}{100}\times2841 =  568.20

Amount in her checking account = 2941 - 100 - 568.20  = 2272.8

Therefore, Amount theta she is putting in Checking account is 2272.80

8 0
2 years ago
Roger has 15 cups of punch. He is filling glasses that fit 1/2 a cup each. How many glasses can he fill?
Tcecarenko [31]

Answer:

30

Step-by-step explanation:

If Rodger has 15 cups of punch. There are glasses that have a 1/2 cup capacity. This means he is going to divide a 15 cups into 1/2 cups.

15/1 x 2/1 = 30/1

This means he will have 30 cups to fill.

4 0
3 years ago
Determine the discriminant of x2 = 4.
GalinKa [24]

Answer:

b). 16.

Step-by-step explanation:

x^2 = 4

We can write this as

x^2 + 0x - 4 = 0

The discriminant (b^2 - 4ac) =

0^2 - 4 * 1* -4

= 16.

6 0
3 years ago
Other questions:
  • Somebody please help me answer this question and show me how you got it
    13·2 answers
  • 5.6 as a decimal in simplest form
    12·1 answer
  • Hey help me with ratios with double number lines uwur and you get 22 points
    11·1 answer
  • Molly loves making chicken nuggets. She makes 4 1⁄2 servings. Molly
    14·1 answer
  • A produce manager needs to order 76 bundles of asparagus for a busy holiday weekend. The supplier received the order, and each o
    7·2 answers
  • What is 6/6 equivalent to
    15·2 answers
  • What is the second step in costructing congruent angles?
    13·1 answer
  • In a standard 52-card deck, half of the cards are red and half are black. The 52 cards are divided evenly into 4 suits: spades,
    12·1 answer
  • Find d^2y/dtheta^2 if y=sin^5
    7·1 answer
  • Please help!!!! Circle U is shown. Chords R T and Q S intersect at a point forming 4 angles. The top left angle is angle 1, and
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!