3 years ago

Let P={6,7,8,9,10}, Q={7,8,9}, and R={3,4}

Mathematics

1 answer:

Sati [7]3 years ago

6 0

I think your answer is D

You might be interested in

Please Help with a Quiz RN????

miv72 [106K]

Numerator is 57. denominator is 78 therefore, the fraction is numerator/denominator (to the nearest tenth) = 73.1%

3 0

2 years ago

Read 2 more answers

Write a compound inequality to represent all of the numbers between -4 and 6.

blondinia [14]

-4 < 6
Negative number always less than positive number

4 0

3 years ago

Find the product of 8(4square rooy7-square root 18

Serggg [28]

what would be the question for this!!

5 0

3 years ago

Read 2 more answers

Taking SOL's will mark you brainliest!!!

Keith_Richards [23]

Answer:

it's A

Step-by-step explanation:

The parallelogram is a rhombus

4 0

3 years ago

Read 2 more answers

What is the volume of this pyramid? 945 cm³ 1260 cm³ 1890 cm³ 2520 cm³ A pyramid with a right triangular base. The right triangu

notsponge [240]

Answer:

The volume of the pyramid is $1,260\ cm^{3}$

Step-by-step explanation:

we know that

The volume of the triangular pyramid is equal to

$V=\frac{1}{3}BH$

where

B is the area of the triangular base

H is the height of the pyramid

step 1

Find the area of the base B

$B=\frac{1}{2}bh$

we have

$b=14\ cm$

$h=18\ cm$

substitute

$B=\frac{1}{2}(14)(18)=126\ cm^{2}$

step 2

Find the volume

we have

$B=126\ cm^{2}$

$H=30\ cm$

substitute

$V=\frac{1}{3}BH$

$V=\frac{1}{3}(126)(30)=1,260\ cm^{3}$

5 0

3 years ago

Read 2 more answers