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n200080 [17]
3 years ago
11

How do you factor x^2+11x+10=0?

Mathematics
1 answer:
xz_007 [3.2K]3 years ago
8 0

Answer:

x = -1 or x = -10

Step-by-step explanation:

x^2 + 11x + 10 = 0

x^2 + 10x + x + 10 = 0

x(x + 10) + 1(x + 10) = 0

(x + 1) (x + 10) = 0

x + 1 = 0 or x + 10 = 0

x = -1 or x = -10

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Which sentence matches the mathematical equation? p-0.40p=0.60p
IRISSAK [1]
P-0.40p = 0.60p

C. Decrease by 40% is the same as multiply by 60%.

Assume that p = 10

10 - 0.40(10) = 0.60(10)
10 - 4 = 6
6 = 6

Based on the above assumption. 40% of 10 is 4 ; and 60% of 10 is 6. So, 10 less 4(40% of 10) is equal to 6 (60% of 10). 

Percentage is used because 0.40 and 0.60 will be multiplied with 100% to get the equivalent percentage 0.40 x 100% = 40% ; 0.60 x 100% = 60%
 
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3 years ago
NEED DONE ASAP
MariettaO [177]
It’s 40 degrees since the bisect of an angle is just half of the original angle.
4 0
2 years ago
Read 2 more answers
SHORT ANSWER Graph and label point W(4, –1) <br> on the coordinate plane.
Lunna [17]

Answer:

Step-by-step explanation:

a coordinate point is (x, y) so for point W (4, -1),  4 is the x-coordinate and -1 is the y-coordinate.

Start at the origin (O).  Go 4 units to the right (along the x-axis in a positive direction) and then 1 unit down (in the y plane in a negative direction).

4 0
2 years ago
Could someone please help me with this question!<br> SSS<br> SAS<br> AAS<br> ASA
alexgriva [62]

Answer:

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Step-by-step explanation:

6 0
2 years ago
Part I: Describe the center and radius of the circle.
trasher [3.6K]

Answer:

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Step-by-step explanation:

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