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xeze [42]
3 years ago
8

Find g(1) if g(x) =x^2+1​A.4B.2C.3

Mathematics
2 answers:
kodGreya [7K]3 years ago
8 0

Answer:

B.2

Step-by-step explanation:

g(1) if g(x) =x^2+1

= x^2 + 1 = (1)^2 + 1 = 1 + 1 = 2

sveticcg [70]3 years ago
6 0

Answer:

B

Step-by-step explanation:

To evaluate g(1) , substitute x = 1 into g(x), that is

g(1) = 1² + 1 = 1 + 1 = 2

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The range of the function f(k) = k2 + 2k + 1 is {25, 64}. What is the function’s domain? {5, 8} {-5, -8} {3, 8} {4, 7} {4, 8}
Sergeu [11.5K]
I think the answer is {5,8}
4 0
3 years ago
How can I simplify these?
Schach [20]
Well the square root of 72 is 8.485 and the square root of 45 is 6.708. hope this helps :)
5 0
3 years ago
Factor completely<br> 486+108x+6x^2<br><br> Thank you!
viktelen [127]

Answer:

6(x + 9) (x + 9)

or

6 (x+9)^{2}

Step-by-step explanation:

468 + 108x + 6x^{2} \\6x^{2} +108x + 468

Greatest common factor of 6, 108, and 486:

6 x 1 = 6

6 x 18 = 108

6 x 81 = 486

GCF: 6

so:

6(x^{2} +18x +81)

x^{2} +18x + 81

factors to:

(x + 9) (x + 9)

because:

9 x 9 = 81

9 + 9 = 18

So:

It factors completely too:

6(x + 9) (x + 9)

or

6 (x+9)^{2}

6 0
3 years ago
A small bag of trail mix contains 3 cups of dried fruit and 4 cups of almonds. A large bag contains 4 1/2 cups of dried fruit an
Nesterboy [21]

Answer:

The system don't have a unique solution

Step-by-step explanation:

We define the problem in different variables:

Dried Fruit is going to be x

Almonds are going to be y

So, in this new terms we have that a small bag (S) and a large bag ( L) are going to be represented by:

  1.      3x+4y=S
  2.      4\frac{1}{2}x+6y=L

If we multiply both sides of the first equation by 1.5 we got this:

  1.      4\frac{1}{2}x+6y=1.5S
  2.      4\frac{1}{2}x+6y=L

Therefore we can notice that the system of equations has an unlimited number of soltions because is a consistent and dependent system.

3 0
4 years ago
10 times a number x plus 6 is no less than 42
kodGreya [7K]

Answer 10x + 6 is greater than or equal to 42.

Step-by-step explanation: The greater than or equal to symbol is not on here, but it’s > with a line underneath.

3 0
3 years ago
Read 2 more answers
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