Which of the following is not a pythagorean triple?

Mathematics

1 answer:

jek_recluse [69]3 years ago

5 0

Answer:

Step-by-step explanation:

7^2+8^2 does NOT equal 9^2

You might be interested in

Suppose that the function f is defined. , for all real numbers, as follows.

aivan3 [116]

Answer: <em>The values of......</em>

Step-by-step explanation:

Given function is: $\left \{ {{f(x)= \frac{1}{4}x^2 -4, if x\neq -2} \atop {=-1, if x=-2}} \right.$

For $f(-5),$ the value of $x$ is -5, which is not equal to -2.

So, $f(-5)= \frac{1}{4}(-5)^2 -4 = \frac{1}{4}(25)-4 =\frac{25}{4}-4=\frac{25-16}{4}=\frac{9}{4}$

For $f(-2),$ the value of $x$ is -2.

So, $f(-2)= -1$

For $f(4),$ the value of $x$ is 4, which is not equal to -2.

So, $f(4)=\frac{1}{4}(4)^2 -4 =\frac{1}{4}(16)-4 =4-4=0$

5 0

3 years ago

Plz help me i need help

natali 33 [55]

Ok so you know the first garden needs 1 and 2/5 bags of soil. Now first we need to find one fifth of that. So let's make this mied number into an improper fraction:

1 2/5 = 7/5

Ok now let's divide 7/5 by 5:

7/5 divided by 5/1 = 7/25

So Jared will need 7/25 bags of soil for his second garden, but we're STILL not done. now we have to add for the TOTAL.

1 2/5 + 7/25 > 7/5 + 7/25 > 7 x 5 = 35 > 35/25 + 7/25 = 42/25
_________
5x 5 = 25

Now let's simplify it to 1 and 17/25

8 0

3 years ago

What is 75 % of 500.00$

Elan Coil [88]

75% = 75 / 100

= 0.75

= 75% * 0

= 0.75 * 0

= $0.00

8 0

3 years ago

Read 2 more answers

Determine how many square inches of wrapping paper you need to wrap a box that is 8 inches wide, 12 inches long, and 2 inches de

vodomira [7]

Use the volume formula
V=l•w•h
Soo…
V=8•12•2 and that would be your answer

5 0