Could someone me with ! i don’t understand it

oh um you have to press on an answer to the question

Step-by-step explanation: scroll down to the four dots next to the answers. Press one of those

Since it is a right triangle you will use the equation

a²+b²=c²

C will always be your longest side on the triangle (the hypotenuse)

A and B will be the two other legs

So it is a matter of guessing and checking by inputting the numbers into their own equations so for example answer choice 1 you would:

7.2²+4.6²= c²

Square them

51.84+21.16=c²

Add them

73=c²

Now that you have that you want to square root both sides

√73=√c²

Square root and square cancel out and it leaves you with

8.544...=c

So you know the first one isn’t it

So just use this to figure out the rest

infinitely many solutions

step-by-step explanation:

we have been given the equation;

2(2x + 3) = -4 + 2(2x + 5)

we need to determine the value of x.

2(2x + 3), we expand this expression to obtain 4x + 6

similarly 2(2x + 5) will become 4x + 10

now we have;

4x + 6 = -4 + 4x + 10

4x + 6 = 4x + 10 - 4

4x + 6 = 4x + 6

the expression on the left hand side is identical to the one on the right hand side. therefore, we are looking at just a single straight line whose equation is;

y = 4x + 6

consequently, we shall have infinitely many solutions

i'm not entirely sure

step-by-step explanation:

if you ask home depot or lowe's they might be able to you out