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2 years ago

If x + 2 is the only factor of the polynomial P(x),then P(2) is:

Mathematics

1 answer:

Levart [38]2 years ago

4 0

Answer:

The answer is R(2).

Step-by-step explanation:

hope this helped!

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You pick a number that is at least 2 with numbers 1-8

Georgia [21]

Answer:

its 4

Step-by-step explanation:

This is right because you multiply once by 2. I got 2 because you multiply by the closest number to get to 4.

7 0

3 years ago

Need help ASAP!!!!!!

Strike441 [17]

Answer: RNW= 78 degrees

4 0

3 years ago

Please simplify the following trigonometric identity.

lesya692 [45]

Examining the question:

We are given the expression:

$\frac{1}{Sec(\alpha)-Tan(\alpha)}$

We know from Basic trigonometry that:

$Sec(\alpha) = \frac{1}{Cos(\alpha)}$

$Tan(\alpha) = \frac{Sin(\alpha)}{Cos(\alpha)}$

Simplifying the expression:

Replacing these values in the given expression, we get:

$\frac{1}{\frac{1}{Cos(\alpha)} -\frac{Sin(\alpha)}{Cos(\alpha)} }$

Since the denominator of both the values in the denominator is the same:

$\frac{1}{\frac{1-Sin(\alpha)}{Cos(\alpha)} }$

We know that $\frac{1}{\frac{a}{b} }$ = $\frac{b}{a}$ , using the same property:

$\frac{Cos(\alpha)}{1-Sin(\alpha)}$

and we are done!

7 0

2 years ago

Read 2 more answers

2,000.h for h = 0.004 2,000 h =

Gekata [30.6K]

Answer:

$h=2\times 10^6$

Step-by-step explanation:

We need to find h for the following condition.

2,000×h = 0.004

Dividing both sides by 2000

$\dfrac{2000h}{2000}=\dfrac{0.004}{2000}\\\\h=0.000002\\\\h=2\times 10^6$

So, the value of h is equal to $2\times 10^6$ .

8 0

2 years ago

Alex has a going to make 5 pizzas. He plans to use 5/8 pound of cheese for each pizza. The number of pounds of cheese Alex needs

Jlenok [28]

Answer:

Step-by-step explanation:

First you would do 5 multiplied by the numerator and then make it a mixed number so 5×5 = 25/8 as a mixed number its 3 and 1/8 so it falls between 2 and 4

4 0

3 years ago