3 years ago

Should this answer be a fraction or a whole number?

Mathematics

1 answer:

lana [24]3 years ago

6 0

It should be a whole number.

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What is the value of

LiRa [457]

Answer:

Step-by-step explanation:

-8(17-12)

------------

-2(8-(-2)

= -8(5)

--------

-2(10)

= -40

----------

-20

4 0

3 years ago

Find the Taylor series for f(x) centered at the given value of a. [Assume that f has a power series expansion. Do not show that

kherson [118]

Answer:

The answer is

$f(x) = {\displaystyle 8 + \frac{-28}{1}(x+2)+\frac{-36}{2!}(x+2)^2 + \frac{-18}{3!}(x+2)^2 }$

Step-by-step explanation:

Remember that Taylor says that

$f(x) = {\displaystyle \sum\limits_{k=0}^{\infty} \frac{f^{(k)}(a) }{k!}(x-a)^k }$

For this case

$f^{(0)} (-2) = 8(-2)-3(-2)^3 = 8\\f^{(1)} (-2) = 8-3(3)(-2)^2 = -28\\f^{(2)} (-2) = -3(3)2(-2) = -36\\f^{(2)} (-2) = -3(3)2 = -18$

$f(x) = {\displaystyle 8 + \frac{-28}{1}(x+2)+\frac{-36}{2!}(x+2)^2 + \frac{-18}{3!}(x+2)^2 }$

5 0

3 years ago

Fill in the blank: _ _ _ _ _ _ × _ _= 11111111

galina1969 [7]

5555555.5 × 2 = 11111111
Hope it helps!

5 0

3 years ago

Rafael and his sister bought snacks for movie night.

kolbaska11 [484]

Answer:

Each boxed candies are 5.98, and Each bag of chips are 6.99 Sorry if incorrect

3 0

2 years ago

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The weight of an empty pickup truck is 2.1 times the weight of an empty car. If the empty car weighs 1.8 tons, how many tons doe

Artemon [7]

4.68 tons since you would multiply 2.1+0.5=2.6×1.8=4.68 tons

6 0

2 years ago

Read 2 more answers