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Misha Larkins [42]
3 years ago
14

Use the factor theorem to determine which of the following is a factor of f(x)=x^3+5x2-15x+9

Mathematics
1 answer:
patriot [66]3 years ago
7 0

x+2

Step-by-step explanation:

x+2

If x = –2 is a zero, then x + 2 = 0, so x + 2 is a factor. Similarly, if x = 1/3 is a zero, then x – 1/3 = 0, so x – 1/3 is a factor. By giving me two of the zeroes, they have also given me two factors: x + 2 and x – 1/3.

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Which percent is represented by the diagram below? 2 area models with 100 squares. In the first model, 100 squares are shaded. I
olga_2 [115]

Answer:

125%

Step-by-step explanation:

5 0
3 years ago
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Write the first four terms in the following sequences. A(n+1)=12 A(n) for n≥1 and A(1)=4 .
ycow [4]

Answer:Such sequences can be expressed in terms of the nth term of the sequence. In this case, the nth term = 2n. To find the 1st term, put n = 1 into the formula, to find the 4th term, replace the n's by 4's: 4th term = 2 × 4 = 8

3 0
3 years ago
I really don’t get this at all. kinda need help
rewona [7]
Same . It’s not giving me a lot of information!!
5 0
3 years ago
Please help tysmmm for your help guys number 16
evablogger [386]

Answer:

x = 6

Step-by-step explanation:

Hello!

x + 22 is equal to the sum of 5x - 6 and 4.

<h3>Solve for x</h3>
  • 5x - 6 + 4 = x + 22
  • 5x - 2 = x + 22
  • 4x - 2 = 22
  • 4x = 24
  • x = 6

The value of x is 6.

7 0
2 years ago
If a spacecraft was parked on Venus and needed to make a flight to Jupiter, how far would it need to travel? Show your work and
Dmitriy789 [7]
Below is the answer:
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<span>Mercury is 57,909,000 kilometers from the sun. </span>
<span>57,909,000 in scientific notation is </span>
<span>5.7909 * 10^ 7 </span>
<span>108200000 in scientific notation is </span>
1.082* 10^8
149,600,000 in scientific notation is 1.496* 10^8
The scientific notation of 22790000 is 2.279*10^8
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the Scientific of 287700000 is 2.877 *10^9
<span>Neptune </span>
<span>Neptune is 4,503,000,000 km from the sun </span>
<span>The scientific notation for 4503000000 is 4.503 *10 ^9</span>
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3 years ago
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