what are the solutions of the equations x^2+14x=-130? (1point) a.2,-16 b.10,-13 c.-2,16 d.no solution

Answers

Answer 1

Answer: $x^2+14x=-130\nx^2+14x+49=-81\n(x+7)^2=-81$

no solutions in $\mathbb{R}$

in $\mathbb{C}$
$x+7=-√(-81) \vee x+7=√(-81)\nx=-7-√(-81) \vee x=-7+√(-81)\nx=-7-9i \vee x=-7+9i\n$

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Answers

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Find the product y^5*y^3

Answers

rememeber
x^m*x^n=x^(m+n)
y^5*y^3=y^(5+3)=y^8

Tomar's paycheck varies directly with the hours he works. When Tomar works 5 hours, he gets paid $60.00. How much does Tomar make in 8 hours?$75
$80
$96
$120

Answers

Tomar get $96.00 to works 8 hours.

What is Multiplication?

To multiply means to add a number to itself a particular number of times. Multiplication can be viewed as a process of repeated addition.

Given that;

When Tomar works 5 hours, he gets paid $60.00.

Now,

Since, When Tomar works 5 hours, he gets paid $60.00.

So, The amount to get in 1 hour = $60.00 / 5

= $12

Thus, The amount to get works in 8 hour = $12 x 8

= $96.00

Therefore, Tomar get $96.00 to works 8 hours.

Learn more about the multiplication visit:

brainly.com/question/10873737

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$96.00 because if you want to find his hourly wage all you have to do is divide by 5. And his hourly wage is $12.multiply that by 8 and you have $96.00

A triangle has sides of lengths 10 24 and 26 is it a right triangle explain?

Answers

Yes. For right triangles, the sum of the squares of the shorter sides is equal to the square of the longer side. Thus, this is a right triangle if 10^2+24^2=26^2. Expanding these squares, we have 100+576=676, which is true. Thus, the triangle is right.

c² = a² + b²
26² = 10² + 24²
676 = 100 + 576
676 = 676

It is a right triangle because it shows that it has the same answer of the Pythagorean equation.

5(7 − 4)2 ÷ 3 + 11 (the 2 is an exponent btw)

Answers

P.E.M.D.A.S
First subtract 4 from the 7 to give you 3.
3 with an exponent of 2 would equal 9. 5 times 9 equals 45 divided by three equals 15 plus 11 equals...

The answer: 26

What is 4/9(x+3)=g, solve for x?

Answers

$(4)/(9)(x+3)=g\ \ \ \ |multiply\ both\ sides\ by\ 9\n\n4(x+3)=9g\ \ \ \ |use\ distributive\ property:a(b+c)=ab+ac\n\n4x+12=9g\ \ \ \ |subtract\ 12\ from\ both\ sides\n\n4x=9g-12\ \ \ \ |divide\ both\ sides\ by\ 4\n\n\boxed{x=(9)/(4)g-3}$

$(4)/(9(x+3)) = g$

$(4(x+3))/(9) =g$

$4(x+3)=g*9$ $||Multiply- both -sides -by-\ \textgreater \ 9||$

$4(x+3)=9g$ $||Regroup -terms||$

$x+3= (9g)/(4)$ $||Divide- both -sides- by-\ \textgreater \ 4||$

$x= (9g)/(4) -3$

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