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ch4aika [34]
2 years ago
8

Consider the following polynomial x^2 +bx+12

Mathematics
1 answer:
yulyashka [42]2 years ago
5 0

Answer:

7 and 8

Step-by-step explanation:

{x}^{2}  + 7x + 12

(x+3)(x+4)

{x}^{2}  + 8x + 12

(x+2)(x+6)

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Which of the following similarity statements about the triangles in the figure is true?
maksim [4K]
C is correct. You have to pay attention to the corresponding sequences of the vertices. C is correct because in the three triangles, MON, MPO, OPN are the right angles, respectively. However, the angles are not consistent in other given choices.
7 0
3 years ago
The areas of the squares adjacent to two sides of a right triangle are shown below.
UkoKoshka [18]

Answer:

85\:\mathrm{units^2}

Step-by-step explanation:

All side lengths of a square are equal. The three squares create a right triangle, and the hypotenuse of this triangle represents the side length of the square.

All right triangles must follow the Pythagorean Theorem a^2+b^2=c^2 where c is the hypotenuse of the triangle.

Therefore, let h be the side length of this largest square. Since the area of a square with side length s is given by s^2, h^2 will represent the area of the square:

\sqrt{35}^2+\sqrt{50}^2=h^2=\boxed{85\:\mathrm{units^2}}

4 0
2 years ago
Evaluate v(x) = 14-3x when x=-3, 0 and 4.
PtichkaEL [24]

Answer:

v(-3)=23\\v(0)=14\\v(4)=2

Step-by-step explanation:

v(x)=14-3x

v(-3)=14-3(-3)\\\\v(-3)=14-(-9)\\\\v(-3)=23

v(0)=14-3(0)\\\\v(0)=14-0\\\\v(0)=14

v(4)=14-3(4)\\\\v(4)=14-12\\\\v(4)=2

5 0
3 years ago
Read 2 more answers
BRAINLIEST BRAINLIEST BRAINLIEST PLEASE ANDSER IT IS TIMED THANK YOU SO MUCCH
Doss [256]

Answer:

x=-b/2a

Step-by-step explanation:

hope that helps :)

mark as brainliest please :)

8 0
3 years ago
7x+2y=5 pls help me solve this problem?
hram777 [196]

Answer:

Slope: -7/2

y-intercept: 5/2

y = -7/2x + 5/2

Step-by-step explanation:

3 0
3 years ago
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