2 years ago

Heeelllppppp

Mathematics

1 answer:

Andrei [34K]2 years ago

8 0

Answer:

Hmm. I'm not sure... But I just wanted to say I love your profile picture.

Step-by-step explanation:

You might be interested in

Find the solution of these two equations. Y=1/5x-7 and y=-x-1

marusya05 [52]

Answer:For the first one it would be x=35

And the 2nd one would just be x=-1

Step-by-step explanation:

7 0

2 years ago

I need help ASAP please

trapecia [35]

Answer:

Step-by-step explanation:

Using the cosine ratio in the right triangle and the exact value

cos45° = $\frac{1}{\sqrt{2} }$ , then

cos45° = $\frac{adjacent}{hypotenuse}$ = $\frac{3}{c}$ = $\frac{1}{\sqrt{2} }$ ( cross- multiply )

c = 3 $\sqrt{2}$

5 0

2 years ago

Is 8/5 a rational number?

azamat

Answer:yes

Step-by-step explanation:

3 0

2 years ago

What does 3 to the zero power equal?

s344n2d4d5 [400]

Answer:

Step-by-step explanation:

any number to the power 0 is equal to 1

6 0

2 years ago

Read 2 more answers

#7 please help i don’t know what i’m doing and i have to show work

hichkok12 [17]

Answer:

Answer is 6x-13

Step-by-step explanation:

Given

XZ=8x-18 and RZ=2x+5

XR=XZ-RZ

8x-18-2x+5

8x-2x-18+5

6x-13Ans

4 0

2 years ago