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3 years ago

When completely factored, is equivalent to which of the following?

Mathematics

2 answers:

Sholpan [36]3 years ago

8 0

Answer:

Answer: Option B. (x+3)(x-2)

Step-by-step explanation:

To get the factors of the function given we have to simply it first

$x^{2}+x-6$

⇒ $x^{2}+3x-2x-6$

⇒x(x+3)-2(x+3)

⇒(x+3)(x-2)

So complete factored form will be (x+3)(x-2)

docker41 [41]3 years ago

5 0

The answer to this question is B.

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Write an equation of a line that is parallel to y=2x-5 that passes through the point (2,6).

inessss [21]

Answer: Parallel lines have the same slope

y = 2x +b

Use the given point (2, 5)

5 = 2(2) +b

b = 5 -4 = 1

The equation of the line is

y = 2x +1

Note general form of the slope-intercept form of a line is y = mx +b, where m is the slope and b is the y-axis intercept

Step-by-step explanation:

3 0

2 years ago

There are 43 pine trees currently in the park. Park workers will plant more pine trees

Luden [163]

Answer:

20 pine trees

Step-by-step explanation:

No of pine trees today = 63

No of pine trees there = 43

So no of pine trees planted today= 63-43= 20

8 0

2 years ago

Compelete the table of values for x+2y=7

seropon [69]

Answer:

x+2y=7—>y= -1/2x+7/2

THE TABLE:

x | 2 | -2| 6 |

y | 3 | 4 | 2 |

4 0

3 years ago

The lifespan of a guinea pig is 6 years less than that of a giraffe. The lifespan of a tiger is 4 times that of the guinea pig.

Ronch [10]

Answer:

Giraffe = 10

Guinea Pig = 4

Tiger = 16

Step-by-step explanation:

G GP T = 30

----------------------------------------------------------

X X-6 (X-6)*4

-----------------------------------------------------------

9 3 12 = 24

----------------------------------------------------------

10 4 16 = 30 ✅

----------------------------------------------------------

4 0

2 years ago

Find cot theta. (-6,-3sqrt(5)

cupoosta [38]

0 Pretend that is theta XD

cot 0 = $\frac{1}{tan0}$

Find tan 0.

tan 0 = $\frac{y}{x}$

tan 0 = $\frac{-3\sqrt{5}}{-6}$

tan 0 = $\frac{\sqrt{5}}{2}$

cot 0 = $\frac{1}{tan0}$

cot 0 = $\frac{1}{\frac{\sqrt{5} }{2} }$

Multiply 2/√5 to the numerator and the denominator (or multiply the reciprocal of the denominator to the top and bottom of the fraction)

cot 0 = $\frac{1}{\frac{\sqrt{5}}{2} } (\frac{\frac{2}{\sqrt{5}} }{\frac{2}{\sqrt{5}}} )$

cot 0 = $\frac{2}{\sqrt{5}}$

Multiply √5 to the numerator and the denominator

cot 0 = $\frac{2}{\sqrt{5}} (\frac{\sqrt{5} }{\sqrt{5} })$

cot 0 = $\frac{2\sqrt{5}}{5}$

5 0

3 years ago