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lina2011 [118]
3 years ago
6

Find the slope of the line through the points (-2, 6) and (4, 12)?

Mathematics
1 answer:
frosja888 [35]3 years ago
5 0
I attached the image of the formula and answer :)

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To put a narrow border around a square photo, Alicia has 32 inches of trim. The area of the photo is 60 square inches. Will she
dybincka [34]

Check the picture below.

let's recall that a square has all equal sides, so the perimeter of the square is about 31, and Alicia has 32 inches of trim, so she's golden.

3 0
3 years ago
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Find the coordinates of the image of [0 1 -3
melamori03 [73]
Pick the answer c i would give a explantion but i have no paper

4 0
3 years ago
4<-2x+3<9 i dont understand
kolbaska11 [484]

Answer:

-1/2 > x > -3

Step-by-step explanation:

i)

-2x+3>4

-2x> 1

x < -1/2

ii)

-2x+3<9

-2x<6

x > -3

= -1/2 > x > -3

7 0
3 years ago
Select which equations are POLYNOMIALS and which are NOT POLYNOMIALS.
hammer [34]
In Polynomials all the exponents of x-variable must be positive integers, then polynomials are:
<span>a) -x^5+7x-1/2x^2+9, the exponents of x's are: 5, 1, and 2
b) x^3-4x-3, the exponents of x's are: 3, and 1
f) x^4+x^3√7+2x^2-√3/2x+π, the exponents of x's are: 4, 3, 2, and 1

Not polynomials are:
</span><span>c) 4 / x^2-4x+3 = 4x^(-2)-4x+3, the exponents of x's are -2, and 1
d) x^4+5/x^3-√x+8=x^4+5x^(-3)-x^(1/2)+8, the exponents of x's are 4, -3, and 1/2
e) </span>|x|^2+4√x-2=<span>|x|^2+4x^(1/2)-2, the exponents of x's are 2 and 1/2</span>
6 0
3 years ago
(3,-2) and (-4, 5). Find the slope
nata0808 [166]

Answer:

-1

Step-by-step explanation:

We can use the formula to find slope

(y2-y1) / (x2-x1)

y1 is the first Y coordinate in the first pair

y2 is the second one in the first pair

X1 is the first X coordinate in the frst pair

x2 is the second one In the second pair.

so if we put it together it’d look liek this

(5- (-) 2) / (-4 - 3)

5+2 / -4 + -3

7/-7

or -1

8 0
3 years ago
Read 2 more answers
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