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ki77a [65]
3 years ago
14

What is the discriminat of x^2+11x+121=x+96

Mathematics
2 answers:
Andreyy893 years ago
5 0
2+11x+121=x+96 is rearranged as: x^2+11x+121-x-96. => x^2 +10x +25, which is like ax^2+bx+c. So D = b^2-4ac = (10^2-4*1*25) = 0. So the discriminant of the given equation is 0.
djyliett [7]3 years ago
4 0
Your Answer would be 0 

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Find the slope between the two points given. Then, use the slope and Point One to write the equation of the line in Point-Slope
ratelena [41]

The equation in point slope form is given as y+3 = -5/8(x-4)

<h3>Equation of a line</h3>

The formula for calculating the equation of a line in point-slope form is expressed as:

y-y1= m(x-x1)

Given the coordinate point

Slope = 2-(-3)/-2-4
Slope = 5/-8

Determine the equation

y-(-3) =-5/8(x-4)

y+3 = -5/8(x-4)

Hence the equation in point slope form is given as y+3 = -5/8(x-4)

Learn more on equation of a line here: brainly.com/question/18831322

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5 0
2 years ago
Could any one explain this problem?
maxonik [38]

Answer:

C

Step-by-step explanation:

Δ AQP and Δ ACB are similar triangles, thus the ratios of corresponding sides are equal, that is

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8 0
3 years ago
The ages of Sylvana’s three daughters are consecutive even integers. The sum of their ages is 60. Write an equation that represe
Dimas [21]
Let's solve this in two parts, first the equation. Let x represent the ages of the daughters, so the equation is 
x + (x+2) + (x+4) = 60
Next let's calculate the ages.
3x+6=60
3x=54
54/3=18, therefore x=18
x=18
x+2=20
x+4=22
So the ages of the daughters are from youngest to oldest are 18, 20, and 22
4 0
3 years ago
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olga55 [171]

Answer:

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Step-by-step explanation:

m=(y2-y1)/(x2-x1)

m=(-6-3)/(2-(-4))

m=-9/(2+4)

m=-9/6

simplify

m=-3/2

y-y1=m(x-x1)

y-3=-3/2(x-(-4))

y-3=-3/2(x+4)

y=-3/2x-12/2+3

y=-3/2x-6+3

y=-3/2x-3

8 0
3 years ago
Please please please help me I need it asap! Please!!
RSB [31]

Answer:

D) I’m 100% sure it’s correct!

Step-by-step explanation:

4 0
3 years ago
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