2 years ago

Can a^2 b^2 be written as 2ab

Mathematics

1 answer:

MissTica2 years ago

7 0

Answer:

Highly dependent on what a and b is.

Step-by-step explanation:

Highly dependent on what a and b is.

If a = 0 and b = 0, then 0^2*0^2 = 2(0)(0)

0 = 0 (true)

If a = 1 and b = 1 then 1^2*1^2 = 2(1)(1)

1 != 2 (false)

You might be interested in

Pls help ASAP I rlly need help thank you

yKpoI14uk [10]

Answer:

point B is (0,1)

Step-by-step explanation: A and the midpoint are 4 units away right so count out B and you get (0,1)

7 0

3 years ago

Order the numbers from least to greatest. -1.895, -1.95, -1 , a. 15 -1.895, -1.95 b. -1.95, -1.895, -1 . -1.95,-1,-1.89 d. 1.895

mixas84 [53]

Answer:

Step-by-step explanation:

uhhhh O-1.895, -1.95, -1 , a. 15 -1.895, -1.95 b. 1.95-, -1.895, -1 . -1.95,-1,-1.89 d. 1.895, -1.95

5 0

2 years ago

Read 2 more answers

A rectangle with vertices A(6, 0), K(0,0), L(0,9), and M(6, 9) is rotated around the x-axis. To the nearest tenth of a cubic uni

koban [17]

Answer:

1526.0 cubic units

Step-by-step explanation:

Rotating rectangle AKLM you will get cylinder with height KA and base radius KL. From the given data

$KA=\sqrt{(6-0)^2+(0-0)^2}=6,\\ \\KL=\sqrt{(0-0)^2+(9-0)^2}=9.$

The volume of the cylinder is

$V_{cylinder}=\pi r^2\cdot H.$

Then

$V_{cylinder}=\pi \cdot 9^2\cdot 6=486\pi \approx 1526.0\ un^3.$

7 0

2 years ago

if you have a test average of 92 and a standard deviation of 1.8, you generally do well on test. true or false

jeka57 [31]

By most standards yes

3 0

3 years ago

PLEASE HELP!!! :( <br>Consider the following figure <br>What is BD?

Yuliya22 [10]

Answer:

BD = 16

Step-by-step explanation:

32/BD = BD/8

BD² = 256

BD = 16

8 0

2 years ago