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3 years ago

Quadrilateral RSTQ is a parallelogram.

Mathematics

1 answer:

Basile [38]3 years ago

3 0

<S ~= <Q AND TQ ~= SR

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6: REDUCE to simplest term. 4/1 + 15/2

vovangra [49]

Answer:

$\frac{4}{15}+\:\frac{1}{2}$ in the simplest term is:

$\frac{4}{15}+\frac{1}{2}=\frac{23}{30}$

Step-by-step explanation:

Given the expression

$\frac{4}{15}+\:\frac{1}{2}$

Thus, solving to reduce to the simplest term

$\frac{4}{15}+\frac{1}{2}$

LCM of 15, 2: 30

Adjusting fraction based on the LCM

so the expression becomes

$\frac{4}{15}+\:\frac{1}{2}=\frac{8}{30}+\frac{15}{30}$

Apply the fraction rule: $\frac{a}{c}+\frac{b}{c}=\frac{a+b}{c}$

$=\frac{8+15}{30}$

Add the numbers: 8+15 = 23

$=\frac{23}{30}$

Therefore, $\frac{4}{15}+\:\frac{1}{2}$ in the simplest term is:

$\frac{4}{15}+\frac{1}{2}=\frac{23}{30}$

4 0

3 years ago

Slope of 0 3 and 4 1

attashe74 [19]

Answer:

m = $\frac{-1}{2}$

Step-by-step explanation:

The slope of (0,3) (4,1) =

$\frac{-1}{2}$

Hope this helps :)

6 0

3 years ago

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What is the approximate volume of a cone with a radius of 15 cm and a height of 4 cm? Round your answer to the nearest hundredth

vichka [17]

Answer:

Volume of a cone $=942.86cm^3$

Step-by-step explanation:

Given that the radius of a cone is 15cm and its height is 4cm

That is r=15cm and h=4cm

To find the volume of a cone :

volume of a cone $=\frac{\pi r^2h}{3}$ cubic units

Now substitute the values in the formula we get

volume of a cone $=\frac{(\frac{22}{7}) (15)^2(4)}{3}$

$=\frac{(\frac{22}{7}) (225)(4)}{3}$

$=\frac{19800}{21}$

$=942.857$

Now round to nearest hundredth

$=942.86$

Therefore Volume of a cone $=942.86cm^3$

6 0

3 years ago

What polynomial must be added to x^2-2x+6 so that the sum is 3x^2+7x?

slavikrds [6]

2x^2+9x-6 i found this by subtracting 3x^2+7x from the other equation

5 0

3 years ago

what is the correlation coefficient of the linear fit of the data shown below, to the nearest hundreth

8_murik_8 [283]

Answer:

theres no picture.

Step-by-step explanation:

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3 years ago

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