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3 years ago

Which graph below shows the correct solution to the following inequality? x≥5

Mathematics

1 answer:

GuDViN [60]3 years ago

4 0

The correct answer would have to be a

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there are different number of bikes tricycles in tandem bikes in the shop there are a total of 144 front steering handlebars 378

snow_lady [41]

144+378+320=842 just add the total number of bikes he has in the store

4 0

3 years ago

HELP ASAP LIKE RN PLSSS

Reptile [31]

Answer:

oop is this a test or something-

Step-by-step explanation:

7 0

3 years ago

Find the volume of the solid generated when R (shaded region) is revolved about the given line. x=6−3sec y, x=6, y= π 3, and

Dmitrij [34]

Answer:

$V=9\pi\sqrt{3}$

Step-by-step explanation:

In order to solve this problem we must start by graphing the given function and finding the differential area we will use to set our integral up. (See attached picture).

The formula we will use for this problem is the following:

$V=\int\limits^b_a {\pi r^{2}} \, dy$

where:

$r=6-(6-3 sec(y))$

$r=3 sec(y)$

a=0

$b=\frac{\pi}{3}$

so the volume becomes:

$V=\int\limits^\frac{\pi}{3}_0 {\pi (3 sec(y))^{2}} \, dy$

This can be simplified to:

$V=\int\limits^\frac{\pi}{3}_0 {9\pi sec^{2}(y)} \, dy$

and the integral can be rewritten like this:

$V=9\pi\int\limits^\frac{\pi}{3}_0 {sec^{2}(y)} \, dy$

which is a standard integral so we solve it to:

$V=9\pi[tan y]\limits^\frac{\pi}{3}_0$

so we get:

$V=9\pi[tan \frac{\pi}{3} - tan 0]$

which yields:

$V=9\pi\sqrt{3}$ ]

6 0

3 years ago

Use proportion to find the answer.

prisoha [69]

<u>Answer</u>

$\boxed {64}$

<u>Detailed Explanation </u>

Let's set up a proportion.

$\frac{3}{4.8} = \frac{40}{x}$

Now that we have set up a proportion we would need to cross multiply.

3*x=3x

40*4.8= 192

Solve for x

$3x=192$

$\frac{192}{3} = 64$

Therefore, the answer would be 64.

5 0

3 years ago

Convert: 150 oz = _____ lb _____ oz

yulyashka [42]

16 oz = 1 lb

Step-by-step explanation:

9.375 lb = 150 oz

Answer:

9.375 lb

150 oz

its d or e

8 0

3 years ago

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