3 years ago

SOMEBODYY HELP ILL GIVE BRAINLYY......

Mathematics

1 answer:

ANTONII [103]3 years ago

3 0

Step-by-step explanation:

a^2+b^2 = c^2

C is the biggest number, so put in all the numbers in the equation then if it's equal then it's a right triangle.

example: 6^2 + 8^2 = 10^2

36 + 64 = 100

100 = 100

this one is a right angle because the two sides is equal to the hypotenuse(largest number).

You might be interested in

Type the missing number in this sequence: 10, 13, 17, ____, 28, 35, 43

vredina [299]

Explanation: 10+3=13 13+4=17 17+5=22

8 0

3 years ago

What is the equation of the linear function written in slope-intercept form?

-Dominant- [34]

Answer:

Step-by-step explanation:

The slope-intercept form of an equation of a line:

$f(x)=mx+b$

m - slope

b - y-intercept, (0, b)

The formula of a slope:

$m=\dfrac{y_2-y_1}{x_2-x_1}$

From the graph we have two points A(-1, 2) and B(0, -1) → b = -1.

Calculate the slope:

$m=\dfrac{-1-2}{0-(-1)}=\dfrac{-3}{1}=-3$

Finally:

$f(x)=-3x-1$

3 0

3 years ago

Which number in the monomial 125x^18 y^3 z^25 need to be changed to make it a perfect cube

Serhud [2]

The power of 25 on the variable z needs to be changed. It has to be divisible by 3.

6 0

3 years ago

Which are the ordered pairs?

Aleonysh [2.5K]

I would say the answer is A and E

3 0

3 years ago

There were 96 iPads at Fun Elementary. A company donated some iPads and the school purchased 300 more iPads. Now there are 865 i

Zanzabum

Answer:

469 iPads were donated.

Step-by-step explanation:

The school purchased 396 iPads in total: 300+96

Now, you subtract how many the school purchased from the total amount of iPads to see how many iPads were donated: 865-396 = 469

5 0

3 years ago