2 years ago

How do I find x using the Pythagorean theorem ?

Mathematics

1 answer:

Readme [11.4K]2 years ago

5 0

Check the picture below

You might be interested in

What is the equation of the line that passes through the points -1, 3/2 and 1/2, 1/2

masha68 [24]

Answer:A

Step-by-step explanation:

I did my test and this is answer maybe

7 0

2 years ago

Gaby has 89 friendship bracelets. She has 4 friends, Lulu, Brianna, Brittany and Mariah. When, they get the bracelets are they a

ipn [44]

Answer:

They will not get the same amount of bracelets

Step-by-step explanation:

You cannot divide 89 by 4 to get an equal number (4 is not a factor of 9)

5 0

2 years ago

Read 2 more answers

I am going 60 miles away and I am driving 40 miles per hour the whole way how long will it take me to get there

andrezito [222]

if you are driving 40 miles per hour

1 hour = 40 miles

60-40 = 20 miles left

20/40 = 0.5

1+0.5 = 1.5 total hours

8 0

2 years ago

Sam's toy chest holds 840

dangina [55]

Answer:

Step-by-step explanation:

4 0

2 years ago

What is the value of m, if the equation my2+2y−4=0 has exactly one root?

stich3 [128]

Answer:

$m=\frac{-1}{4}$

Step-by-step explanation:

A quadratic equation has one root if the discriminant is 0.

That is we need $b^2-4ac=0$ for this particular question.

Compare the following to find $a,b, \text{ and } c$ :

$ax^2+bx+c=0$

$my^2+2y-4=0$

The variable $x$ is representative of the variable $y$ here.

$a=m$

$b=2$

$c=-4$

Plug in into $b^2-4ac=0$ :

$(2)^2-4(m)(-4)=0$

$4+16m=0$

Subtract 4 on both sides:

$16m=-4$

Divide both sides by 16:

$m=\frac{-4}{16}$

Reduce:

$m=\frac{-1}{4}$

6 0

2 years ago

Read 2 more answers