3 years ago

Factor the polynomial function over the complex numbers. f(x)=x4+9x3+15x2+9x+14 Enter your answer in the box. f(x)=

Mathematics

1 answer:

Nostrana [21]3 years ago

5 0

Answer:

(x+2)(x+7)(x+i)(x-i)

Step-by-step explanation:

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Need help asap please!!

gregori [183]

Answer:

$\displaystyle 23$

Step-by-step explanation:

$\displaystyle 4p = p + 69 → -69 = -3p; 23 = p$

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2 years ago

I think of a number, multiply it by 2, add 7 and the result is 10

timama [110]

Answer:

3/2

Step-by-step explanation:

if you multiply 3/2 by 2 and add 7 you will get 10.

3/2 * 2 = 3

3 + 7 = 10

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3 years ago

Please help with mark as brainliest please also show work

Vinvika [58]

Answer:

D. -3x + 18

Step-by-step explanation:

3x - 9y = 18

y = 1/3 x - 2 ... x intercept 0 = 1/3x -2 x=6

perpendicular line slope: - 1/(1/3) = -3 and (6,0) 0n the line

equation: (y-0)/(x-6) = -3

y = -3x +18

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2 years ago

Lynn can type 1,650 words in 30 minutes. <br> What is her typing rate, in words per minute?

Marianna [84]

55 words per minute

1650/30 = 55

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3 years ago

Read 2 more answers

Maria deposits $1,950 into a savings account that earns simple interest at a rate of 3%. She makes no withdrawals. How much inte

Elenna [48]

Answer:

x = .06418

Step-by-step explanation:

2 + (9.2)−8x = 2.32

(9.2)−8x = 2.32 − 2

log (9.2)−8x = log .32

−8x log 9.2 = log .32

−8x log 9.2

−8 log 9.2

log .32

−8 log 9.2

x = .06418

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3 years ago