2 years ago

Find the distance between the points (0,-1) and (0,–11).

Mathematics

1 answer:

Yakvenalex [24]2 years ago

3 0

Answer:

Step-by-step explanation:

The formula is

the square root of y1-y2 +x1-x2 (square root of everithing)

(-11)-(-1) + 0-0

(-11) - (-1) = -11 +1 = -10 0-0 = 0

The quare root of 10 squared is 10

You might be interested in

Please help: <br> First photo is the graph, second is the questions.

MaRussiya [10]

Answer:

i don't know ok but today is my math exam

3 0

2 years ago

Read 2 more answers

Solve the equation (linear equation)<br><br> <img src="https://tex.z-dn.net/?f=%28%5Cfrac%7B16%7D%7B9%7D%29%20%5E%7B2x%20%2B5%7D

nignag [31]

Answer: $x=-\frac{3}{5}$

Step-by-step explanation:

By the negative exponent rule, you have that:

$(\frac{1}{a})^n=a^{-n}$

By the exponents properties, you know that:

$(m^n)^l=m^{(nl)}$

You can rewrite 16 and 9 as following:

16=4²

9=3²

Therefore, you can rewrite the left side of the equation has following:

$(\frac{4^2}{3^2})^{(2x+5)}=(\frac{3}{4})^{(x-7)}\\\\(\frac{3^2}{4^2})^{-(2x+5)}=(\frac{3}{4})^{(x-7)}\\\\(\frac{3}{4})^{-2(2x+5)}=(\frac{3}{4})^{(x-7)}$

As the base are equal, then:

$-2(2x+5)=x-7$

Solve for x:

$-2(2x+5)=x-7\\-4x-10=x-7\\-4x-x=-7+10\\-5x=3\\x=-\frac{3}{5}$

6 0

3 years ago

Helpppppppp plsssssssssssssssssssssssssssss

Strike441 [17]

I think it would be “Literal”.

7 0

2 years ago

[20 Points] If the family plans to move to their retirement home in 10 years, which pool would be more cost effective to install

Alex73 [517]

Answer:

Graph B, because if they move in 10 years they wont pay as much as graph A in the same amount of time

Step-by-step explanation:

text me if you need help

3 0

3 years ago

Read 2 more answers

Helppppppppppppppppppppppppp

geniusboy [140]

Answer:

Step-by-step explanation:

11 times 11 = 121

11 times 12 equals 132

11 times 13 = 143

7 0

3 years ago

Read 2 more answers