2 years ago

I need help I’m mark brainlest if u help me get it right

Mathematics

1 answer:

salantis [7]2 years ago

5 0

Answer:

Cccccccccccccc

Step-by-step explanation:

I think

You might be interested in

I go to school on the 4th of June Monday and i summer term is on 29th June i have 3 days a week at school Monday Tuesday Wednesd

Virty [35]

11 school days are left.

In the attached picture of a calendar, I marked the days the person has left. There are 11.

3 0

2 years ago

BRAINLIEST ASAP! PLEASE HELP ME :)

masha68 [24]

Answer:

○ $\displaystyle 0 + 2kπ$

Explanation:

See above explanation

I am joyous to assist you anytime.

5 0

3 years ago

Quadratics Help please?

irakobra [83]

(x-3)^2 + (x+5)^2=9^2
(x^2-6x+9) + (x^2+10x+25)=81
2x^2+4x+34=81
2x^2+4x-47=0
From here just use quadratic formula

5 0

3 years ago

Read 2 more answers

NEED THE ANSWER ASAP, PLEASE HELP!! What are the coordinates of the focus of the parabola?

qwelly [4]

Answer:

Vertex is (-8, 4) not one of the answers offered!

Step-by-step explanation:

Factor -1/8 out of the first two terms. Leave a space inside parentheses in which to add a number.

$y=-\frac{1}{8}(x^2 + 16x + \text{-----})-4$

Complete the square by squaring half the coefficient of x and adding it in the space.

$(\frac{16}{2})^2=64$

Add 64 in the space you made, then compensate for that at the end of the expression by subtracting $-\frac{1}{8}(64)=-8$

$y=-\frac{1}{8}(x^2+16x+64)-4+8\\y=-\frac{1}{8}(x+8)^2+4$

The x-coordinate of the vertex is the opposite of +8, the number inside the parentheses. The y-coordinate of the vertex is the number at the end of the expression.

V(-8, 4)

8 0

2 years ago

PLS HALP ASAP

Oksanka [162]

Answer:

the answer is B

a 3d rectangle slided vertically can produce a 2d rectangle

6 0

1 year ago