3 years ago

PLS HURRY.

Mathematics

1 answer:

ankoles [38]3 years ago

3 0

Answer:

z>55

Step-by-step explanation:

You might be interested in

I NEED ANYBODYS HELP PLZ

Ghella [55]

Answer:

Triangular Prism Volume : 560 ft³, Rectangular Prism Volume: 1,400 ft³, and Total Volume of the Composite Figure: 1,960 ft³

Step-by-step explanation:

Triangular Prism Volume Formula: 1/2(L)(W)(H)

1/2(10)(14)(8)

= 560 ft³

Rectangular Prism Volume: L x W x H

10 x 14 x 10

= 1,400 ft³

1,400 ft³ + 560 ft³

= Total Volume of the Composite Figure: 1,960 ft³

4 0

3 years ago

lora16 [44]

Answer:

(0, 3)

Step-by-step explanation:

(0, 3) is the following is the midpoint between (3, 2) and (-3, 4)

8 0

3 years ago

Read 2 more answers

1+1

Bezzdna [24]

Answer:

Step-by-step explanation:

Well you should count with fingers, one finger and one finger, two fingers

8 0

3 years ago

Read 2 more answers

The region bounded by y=5/x, y=0, x=1, and x=3 is rotated about the x-axis. find the volume of the resulting solid.

brilliants [131]

Volume of Revolution = $\pi \int\limits^b_a {y^{2}} \, dx$
Volume of Revolution = $\pi \int\limits^3_1 { (\frac{5}{x})^{2}} \, dx$
= $\pi \int\limits^3_1 ({\frac{25}{x^{2}}) \, dx$
= $25\pi \int\limits^3_1 ({\frac{1}{x^{2}}) \, dx$
= $25\pi \int\limits^3_1 ({x^{-2}}) \, dx$
= $25\pi \ ^{3} [-x^{-1}] _{1} 
$
$= 25\pi\ ((-1/3) - (-1/1)) \\
= 25\pi\ (2/3) \\
= 50/3 \pi\ units^{3}$

6 0

4 years ago

Jonas bought 3 books. Each book was the same price. After using a $10-off coupon, the total charge was $20. Which equation can b

Brums [2.3K]

Answer:

3b-10=20

Step-by-step explanation:

3b-10=20

3b-10+10=20+10

3b=30

3b/3=30/3

b=10

8 0

2 years ago