3 years ago

Yall know the answer to this if so please help

Mathematics

1 answer:

RoseWind [281]3 years ago

6 0

Answer:

a,b,d,e for sho on engunity

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I don’t know how to do this.

Ronch [10]

Answer:

(2,-3)

Step-by-step explanation:

When you reflect over the x-axis, you leave the x-axis the same and the y-axis is the opposite of that number. It is the same thing with the y-axis, but the x-axis is the opposite of that number.

5 0

3 years ago

I kinda need this now :/ Help pls, Will give brainlist**

sertanlavr [38]

Answer:

Answer:

you said you needed 22,23

22. y=7x-6

23. y=-x

Step-by-step explanation:

use math-way to put in the points

it explains for you

Step-by-step explanation:

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3 years ago

A circle has its Center at (-2, 5) and a radius of 4 units. What is the equation of the circle?

Artist 52 [7]

$\bf \textit{equation of a circle}\\\\ 
(x- h)^2+(y- k)^2= r^2
\qquad 
center~~(\stackrel{-2}{ h},\stackrel{5}{ k})\qquad \qquad 
radius=\stackrel{4}{ r}
\\\\\\\
[x-(-2)]^2+[y-5]^2=4^2\implies (x+2)^2+(y-5)^2=16$

8 0

3 years ago

Simplify the expression<br> (-1-3i)(-6-i)

Ivan

(-1-3i)(-6-i)
=6+i+18i+3i^2
=3i^2+19i+6. Hope it help!

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3 years ago

Find the circumference of the circle. Round your answer to two decimal places if necessary <br> 4cm

ratelena [41]

Answer:

I think its 12.56

Step-by-step explanation:

Multiply 4 and 3.14(thats pi)

7 0

3 years ago