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2 years ago

There is a pair of parallel sides in the following shape. 9. 5. 3

Mathematics

1 answer:

pogonyaev2 years ago

5 0

Answer:

area of composite shapes is area of rectangle plus area of square what do I know I'm just in 8th grad

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if I play golf only on Saturday and jog every fourth day. if I play golf and jog on Saturday, how many days will it be before I

shtirl [24]

It will be 28 days when I will jog on Saturday again.

4 0

3 years ago

Besides 18 and 1, what is one factor of 18?

Andreyy89

Answer:

6, 2

Step-by-step explanation:

8 0

2 years ago

Evaluate the definite integral. <br> 1 x4(1 + 2x5)5 dx.

Nata [24]

Answer:

Step-by-step explanation:

Given the definite integral $\int\limits {\dfrac{x^4}{(1-2x^5)^5} } \, dx$ , we to evaluate it. Using integration by substitution method.

Let u = 1-2x⁵ ...1

du/dx = -10x⁴

dx = du/-10x⁴.... 2

Substitute equation 1 and 2 into the integral function and evaluate the resulting integral as shown;

$= \int\limits {\dfrac{x^4}{u^5} } \, \dfrac{du}{-10x^4}$

$= \dfrac{-1}{10} \int\limits {\dfrac{du}{u^5} } \\\\= \dfrac{-1}{10} \int\limits {{u^{-5}du } \\= \dfrac{-1}{10} [{\frac{u^{-5+1}}{-5+1}] \\\\= \dfrac{-1}{10} ({\frac{u^{-4}}{-4})\\\\$

$= \dfrac{u^{-4}}{40} \\\\\\= \dfrac{1}{40u^4} +C$

substitute u = 1-2x⁵ into the result

$= \dfrac{1}{40(1-2x^5)^4} +C$

Hence $\int\limits {\dfrac{x^4}{(1-2x^5)^5} } \, dx$ $= \dfrac{1}{40(1-2x^5)^4} +C$

5 0

3 years ago

Is 25.789 bigger then 25.879

dimulka [17.4K]

It is not bigger. 25.879 is bigger by .100

6 0

3 years ago

The error is in the middle: 2(-12) = -24 not 24.

sergiy2304 [10]

Answer:

There is no question so I can not respond with a answer.

Step-by-step explanation:

4 0

3 years ago