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Mamont248 [21]
4 years ago
11

1. Which number makes this equation true? v 2 + 10v + 16 = (v + 8)(v + ?) (1 point) 2 4 6 8 2. What is the factored form of x 2

+ 6x + 8? (1 point) (x + 5)(x + 3) (x + 4)(x + 2) (x + 7)(x + 1) (x + 3)(x + 3) 3. What is the factored form of x 2 – 7x + 12? (1 point) (x – 5)(x – 3) (x – 6)(x – 1) (x – 5)(x – 2) (x – 4)(x – 3) 4. The area of a garden is given by the trinomial g
2 – 2g – 24. The garden’s length is g + 4. What is the garden’s
width? (1 point) g – 2 g – 6 g – 8 g + 2 my answer 1. b 2. c 3. d 4. a check my work please
Mathematics
2 answers:
Anna007 [38]4 years ago
6 0

Answer:

1.A 2.B 3.B 4.B

Step-by-step explanation:

I just now took the test

rusak2 [61]4 years ago
5 0
1. The answer is two because if you factor what you can from the equation and then simplify, you are left with 2v+16=(v+8)(?), and by looking at it, the correct answer is two, or A. Review your work, make sure to check your answers before submitting
2. Since two simple factors of 8 are 4 and 2, and they add up to 6, the correct answer is (x+4)(x+2), or B
3. Again, two simple factors of 12 are -4 and -3, so the correct answer is (x-3)(x-4), or D
4. Basically, just factor the quadratic trinomial g^2-2g-24, which turns out to (G+4)(g-6), which is B
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I really need help for this geometry question, I would appreciate any help thank you.
Lynna [10]

Answer:

5

Step-by-step explanation:

In a 30  60 90 triangle the shortest side is considered to be half the hypotenuse. So in this case, 10 is the hypotenuse and 10/2 = 5.

7 0
3 years ago
Find the missing length of the triangle b 0.3 cm 0.5 cm​
Juli2301 [7.4K]

Answer:

I'm assuming that it is a right angle triangle.

Step-by-step explanation:

0.3x0.5=0.15

0.15/2=0.075

missing length is 0.075

6 0
3 years ago
Write down the next decimal number. 0,79; 0,76; 0,73; 0,7; ___​
ycow [4]

Answer:

0.69

Step-by-step explanation:

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3 0
2 years ago
Use less than, equal to, or greater than to complete this statement: The sum of the measures of the exterior angles of a regular
Sladkaya [172]

Answer:

Greater than.

Step-by-step explanation:

6 0
2 years ago
Simple math but I can't seem to understand it: x+y=2 becomes y=2-x, in order to find slope and y intercept y=mx+b The result bec
IgorLugansk [536]

Answer:

See below.

Step-by-step explanation:

So we started off with the equation:

x+y=2

And we subtracted x from both sides to acquire:

y=2-x

Now, this is essentially slope-intercept form. Recall that the slope-intercept form is:

y=mx+b

Where m is the slope and b is the y-intercept.

If we rearrange our equation:

y=2-x\\y=-x+2

And put some parentheses:

y=(-1)x+(2)

We can see that this is indeed slope-intercept form.

And we can see that m is -1 and b is 2.

In other words, the slope is -1 and the y-intercept is 2.

3 0
3 years ago
Read 2 more answers
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