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2 years ago

Select the options that describe numerical (quantitative) data. Check all that apply.

Mathematics

1 answer:

Vinvika [58]2 years ago

8 0

Answer:

Heights

Weight

Step-by-step explanation:

Answer:

Heights

Weight

Step-by-step explanation:

Quantitative data can be regarded as data that gives representation of values which can be measured and can as well be put into a logical order. It is value of data which could be inform of numbers as well as count .

Quantitative data are in most cases gathered for statistical analysis by using questionnaires, survey from some population. Example are age, height and others.

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Find the missing measure for a right circular cone given the following information.

xxTIMURxx [149]

<h2>Answer:</h2>

The radius of the cone is:

$r=\dfrac{2}{\sqrt{\pi}}$

<h2>Step-by-step explanation:</h2>

The total area of cone is given by:

$T.A.=\pi r(l+r)=\pi rl+\pi r^2=12---------(1)$

where r is the radius of the cone and l is the slant height of the cone.

and the lateral area of cone is given by:

$L.A.=\pi rl=8---------(2)$

Hence, from equation (1) and (2) we have:

$8+\pi r^2=12\\\\\\i.e.\\\\\\\pi r^2=4$

i.e.

$r^2=\dfrac{4}{\pi}$

i.e.

$r=\dfrac{2}{\sqrt{\pi}}$

6 0

3 years ago

The base of a cone can be

Brut [27]

The base of a cone is something circular, like a circle or an ellipse.
The rest of the options (square, triangle, and pentagon) are all based of pyramids, not cones. Cones have to have a circular base because otherwise they'd be pyramids.

6 0

2 years ago

Read 2 more answers

HELP!!! What are the quotient and remainder when x^3 + 9x^2 + 21x + 24 is divided by x + 2? PLEASE HELP

Sedaia [141]

Answer:

A) The quotient is x^2+7x+7 and the remainder is 10.

Step-by-step explanation:

Set up the synthetic division using the coefficients of the numerator and the root in the denominator. Divide using the rules for synthetic division.

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2 years ago

Twelve less than four times a number is -11. *