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2 years ago

Use synthetic division to solve (4x3-3x2+5x+6)/(x+6). What is the quotient?

Mathematics

2 answers:

lora16 [44]2 years ago

8 0

Answer:

4x^2-27x+167-996/x+6

Step-by-step explanation:

anygoal [31]2 years ago

3 0

Answer:

The Answer is D.

Step-by-step explanation:

If you have this on edge, then it is right.

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Find the measure of arc AC whose inscribed angle is 62 degrees.

Marina CMI [18]

Check the picture below, that's the "inscribed angle theorem"

3 0

2 years ago

On a standardized exam, the scores are normally distributed with a mean of 165 and astandard deviation of 40. Find the z-score o

vladimir1956 [14]

The Z-score is calculated by the formula below

$\begin{gathered} z-score=\frac{(x-\mu)}{\sigma}_{} \\ \mu=\operatorname{mean} \\ \sigma=s\tan dard\text{ deviation} \\ x=\text{score} \end{gathered}$

Step 2: Substitute the given parameters in the formula

$\begin{gathered} z-\text{score}=\frac{145-165}{40} \\ Z=-\frac{20}{40} \\ Z=-\frac{1}{2} \\ Z=-0.5 \end{gathered}$

Hence, the z-score of a person who scored 145 on the exam is -0.5

8 0

1 year ago

While shopping at store, Billy

romanna [79]

Answer:

A. 270

Step-by-step explanation:

30% can be rewritten as 3/10

To multiply 900 by 3/10, just divide by 10 (90) and multiply by 3 (270)

Therefore, the answer is A. 270

Bonus: To find the actual price, just subtract this amount (270) from the original price (900).

The television costs $630.

3 0

2 years ago

Read 2 more answers

Can someone help me find the volume please

umka2103 [35]

Answer:

See below.

Step-by-step explanation:

The figure is a cone. The formula for the volume of a cone is:

$V=\frac{1}{3}\pi r^2h$

The radius is 4.8 and the height is 2.9. Substitute:

$V=\frac{1}{3}\pi (4.8)^2(2.9)$

Use a calculator:

$V\approx69.97\text{ km}^3$

And we're done!

5 0

3 years ago

Solve by graphing -3x + y = 4 y = -2x - 1

Dafna11 [192]

Answer:

(-1,1)

Step-by-step explanation:

6 0

2 years ago