All categories

2 years ago

Help me u know who you are

Mathematics

2 answers:

Inessa [10]2 years ago

6 0

Answer:

the first choice is not one.

Step-by-step explanation:

The reflexive property means that there has to be an angle on the other side.

HACTEHA [7]2 years ago

4 0

Answer:

I believe its A

Step-by-step explanation:

Angle K is congruent to itself doesn't really look like it helps to do anything at all except say " Angle K looks like Angle K"

You might be interested in

For what real values of does the quadratic 12x^2+kx+27=0 have nonreal roots

bija089 [108]

Answer:

k<±36

Step-by-step explanation:

Δ<0 (no real roots)

b²-4ac<0

k²-4x12x27<0

k²-1296<0

k²<1296

k<±36

3 0

2 years ago

What is X in the equation -15x+15(-4)=-30

love history [14]

Answer: x=-2 *The answer should be the negative sign.*

Step-by-step explanation:

distributive property: a(b+c)=ab+ac

remove parenthesis

-15x-15*4=-30

15*4=60

-15x-60=-30

add 60 both sides of an equation.

-15x-60+60=-30+60

simplify.

-15x=30

divide by -15 both sides of an equation.

-15x/-15=30/-15

simplify.

30/15=2

x=-2

Hope this helps!

Thanks!

Have a great day!

7 0

2 years ago

What type of number is -6/0

hjlf

Answer: is a indeterminate number there is no number multiplied by zero that gives -6

Step-by-step explanation:

6 0

2 years ago

36/6= I need help ASAP

egoroff_w [7]

Answer:

What?

Step-by-step explanation:

Are you trying to divide?

7 0

2 years ago

Read 2 more answers

How do you simplify that question? For algebra 1.

motikmotik

$\left( \sqrt{x^{-3}} \right)^5 = \left( \sqrt{ \frac{1}{x^3} } \right)^5= \frac{1}{ (\sqrt{x^3})^5 } = \frac{1}{ \sqrt{x^{15}} } = \frac{1}{x^7 \sqrt{x} }$

Explanation for the last step:
$\sqrt{x^{15}}= \sqrt{x^{14}*x}= \sqrt{x^{14}}* \sqrt{x} =x^{ \frac{14}{2} }* \sqrt{x} =x^7 \sqrt{x}$

7 0

3 years ago