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dmitriy555 [2]
4 years ago
6

Please help!

Mathematics
2 answers:
Nuetrik [128]4 years ago
8 0
Hello there! The formula for finding slope is y2 - y1 / x2 - x1, meaning you subtract the first x and y-coordinates, from the second x and y-coordinates. In this case, the formula would be set up as -2 - 5 / 2 -1, because (2, -2) is the second point and (1, 5) is the first point. The answer is C: 2 - 1.
Pani-rosa [81]4 years ago
3 0

Answer:

hey the answer is c 2-1

have a good day.

Step-by-step explanation:


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Law Incorporation [45]
The answer to this is no solution because it is in simplest form. 

3x²-x+1 and 2x²+5x-4 can not be factored anymore. The expression given was in simplest form and could not be factored anymore. A trinomial expression is the form of ax²+bx+c. Factoring trinomials help you to put the equation in simplest form.

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3 0
3 years ago
Read 2 more answers
Simplify the expression. 16 x 4 -4
Lorico [155]

Answer:

The answer is 60

Step-by-step explanation:

16 x 4 - 4

64 - 4

60

Hope this helped!

7 0
3 years ago
Pls help!!!! i have eight more minutes to answer<br> eeeeeeeeee
Sati [7]
Answer: B) 16 units

Step-by-Step Explanation:

As we can observe from the graph,

Length (l) = 5 units
Breadth (b) = 3 units

Perimeter = 2(l + b)

Therefore,
= 2(l + b)
= 2(5 + 3)
= 2(8)
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6 0
2 years ago
Two sides of a triangle measure 9 cm and 23 cm. Which could be the measure of the third side of the triangle?
Verizon [17]
Hello,

Let's be x the length of the 3 side (9,x,23) ==>x>0

Using inequality triangular:

9<x+23==>x>9-23==>x>-14 (done)
x<9+23==>x<32
23<x+9==>x>14

SO 14<x<32


8 0
3 years ago
Read 2 more answers
When you sketch a figure of an adult male, it is recommended that the head be 1/8 of the total height. If the full drawn height
luda_lava [24]

Answer:

Maybe two inches

Step-by-step explanation:

3 0
3 years ago
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