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Nana76 [90]
3 years ago
8

HELP ITS TIMED ITS A FINAL

Mathematics
1 answer:
Tom [10]3 years ago
4 0

Answer:

slope = -2

Step-by-step explanation:

slope = (dy / dx) = ((1 - -5)/(-5 - -2)) = (6/-3) = -2 (ANS)

You might be interested in
11+11 = 4 22+22 = 16 33+33 = ?
aleksley [76]

Answer:

36

Step-by-step explanation:

11*11=4

(1+1)*(1+1)=4

2 * 2 = 4

22*22=16

(2+2)*(2+2)=16

4 * 4 = 16

33*33=?

(3+3)*(3+3)=?

6 * 6 = 36

So the answer is 36

Series: 4, 16, 36

6 0
4 years ago
Read 2 more answers
Write an equation that represents the line that passes through the points (– 2, – 3) and (−1, 2).
AURORKA [14]

Answer: I think it’s y = mx+b?

Step-by-step explanation: well if you really need it-

Where:

m is the slope, and

b is the y-intercept

First, let's find what m is, the slope of the line...

The slope of a line is a measure of how fast the line "goes up" or "goes down". A large slope means the line goes up or down really fast (a very steep line). Small slopes means the line isn't very steep. A slope of zero means the line has no steepness at all; it is perfectly horizontal.

6 0
3 years ago
A sequence is defined by the recursive function f(n + 1) = -
Sauron [17]

Answer:

100

Step-by-step explanation:

f(n+1)=-10 f(n)

f(1)=1

put n=1

f(2)=-10f(1)=-10×1=-10

put n=2

f(3)=-10f(2)=-10×-10=100

5 0
3 years ago
Geometry question, Major points!! Please help
Setler79 [48]

Answer:

C. x = 3cm

Step-by-step explanation:

The formula for volume of a triangular prism is

<u>V = base * height</u>

x in this case equals height, and the base is the area of the triangular base, which is

<u>A(triangle) = 1/2 b*h</u>

                 = 1/2 7*10 = 35 square centimeters

Plug this back into our formula:

V = base * height

105 = 35x

Solve for x.

105/35 = x

<u>C. x = 3 cm</u>

7 0
3 years ago
Read 2 more answers
Which phrase matches the algebraic expression below? <br><br> 2(x − 7) + 10
Black_prince [1.1K]

<u>Answer:</u>

Two times the difference of a number x and 7 plus 10.

<u>Step-by-step explanation:</u>

We are to write a phrase which matches the following algebraic expression below:

2 ( x − 7 ) + 1 0

We can see that there is a bracket with a coefficient outside it so we can express it as:

<em>'Two times the difference of a number x and 7'.</em>

While + 10 can be added to it to complete the phrase:

Two times the difference of a number x and 7 plus 10.

8 0
3 years ago
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