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Eva8 [605]
4 years ago
7

Given a polynomial f(x), if (x+2) is a factor. What else can be true?

Mathematics
2 answers:
Elena-2011 [213]4 years ago
5 0
F(0) = (0+2) =2
F(-2) = ((-2)+2)=0
the two choices are true!
kupik [55]4 years ago
3 0
B.F(2)=0 hope it helps

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Find the solution of the equation below algebraically check your answer n+14=15
horrorfan [7]
The way to find an unknown is to isolate it. 
n+14(-14)=15(-14)
n=1
Then we can check our answer by plugging it into the equation.
1+14=15
15=15
So n=1.
7 0
3 years ago
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a hula hoop measures 14 inches from the center to the outside. what is the distance around the hula hoop?
Eduardwww [97]

Answer:

if by distance around the hula hoop you mean circumference, then -

circumference = 2 pi r

= 2 X 22/7 X 14

= 4 X 22

= 88in

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3 years ago
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In the figure, AC = BC. Find the value of b. ​
bazaltina [42]

Since AC = BC, we can say that this triangle is isoceles (at C)

In an isoceles triangle, the two angles that does not belong to the top angle (which in this case is C) is equal to each other.

Now, we can find the sum of the 2 missing angles : 180 - 52 = 128.
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3 years ago
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Find the distance between (-6, -5) and (2,0)
kotykmax [81]

Answer:

\displaystyle d = \sqrt{89}

General Formulas and Concepts:

<u>Pre-Algebra</u>

Order of Operations: BPEMDAS

  1. Brackets
  2. Parenthesis
  3. Exponents
  4. Multiplication
  5. Division
  6. Addition
  7. Subtraction
  • Left to Right

<u>Algebra II</u>

  • Distance Formula: \displaystyle d = \sqrt{(x_2-x_1)^2+(y_2-y_1)^2}

Step-by-step explanation:

<u>Step 1: Define</u>

Point (-6, -5)

Point (2, 0)

<u>Step 2: Find distance </u><em><u>d</u></em>

Simply plug in the 2 coordinates into the distance formula to find distance <em>d</em>

  1. Substitute [DF]:                    \displaystyle d = \sqrt{(2+6)^2+(0+5)^2}
  2. Add:                                      \displaystyle d = \sqrt{(8)^2+(5)^2}
  3. Exponents:                           \displaystyle d = \sqrt{64+25}
  4. Add:                                      \displaystyle d = \sqrt{89}
5 0
3 years ago
What is the percentage of 483/1000
ohaa [14]
To convert fraction into percent we have to make 100 in the denominator. We can do this by dividing/multiplying numerator and denominator by the same number.
Lets do this
\frac{483}{1000}= \frac{483:10}{1000:10}= \frac{48.3}{100} = 48.3% - its our reuslt
5 0
3 years ago
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