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Minchanka [31]
4 years ago
8

First picture is by itself. Next is graph problem :)

Mathematics
1 answer:
monitta4 years ago
5 0

Answer:

1). g(-9) = -81.914

2). Last option

Step-by-step explanation:

1). f(x) = x²

   For x = -9

   f(-9) = (-9)² = 81

   g(x) = \frac{32}{2x-17}

   g(-9) = \frac{32}{[2(-9)-17]}

           = \frac{32}{-35}

           = - \frac{32}{35}    

   (g - f)(-9) = g(-9) - f(-9)

                  = -\frac{32}{35}-81

                  = \frac{-32-2835}{35}

                  = -\frac{2867}{35}

                  = -81.914

2). The relation is not a function because this function doesn't passes a vertical line test.

Last option will be the answer.

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37. Which of the following multiplication problems has a product that is less than
MrRissso [65]

Answer:

Problem 1. Pikachu is level one and he wants to become level two. But he has to train, so he discovers that his attack swift gives him 1.176 points of experience. But he needs 2.352 points to reach the next level.

How many times does he have to perform the swift attack?

a)1 b)2 c)3 d)4

Problem 2. Snorlax needs to reach level 10 to enter the pokemon gym. But he is currently level 4. However, he discovers that his attack smash gives him .392 experience points and he needs 2.352 to reach level 10. How many times does he have to perform smash?

a)4 b)5 c)6 d)7

Step-by-step explanation:

This is a very easy question if you think the opposite.

1.- The opposite of multiplication is division. So with this knowledge, we can form any amount of problems we want we just need to combine the numbers with our product which is 2.352.

2.- So in the first place, let's make it easy. If we divide 2.352 in 2 then we are going to obtain. 1.176 as a product. Then we combine our product with our divisor and we can multiply them to find our initial product which was 2.352.

3.- In the second place we go more complicate, we divide 2.352 in 6 and we will obtain. .392 then we combine .392 with 6 to multiply them and we obtain back our initial objective. Can you see? it is the easiest thing to do.

4.- We then look for scenarios to put these two processes and we will find our problems.

Problem 1. Pikachu is level one and he wants to become level two. But he has to train, so he discovers that his attack swift gives him 1.176 points of experience. But he needs 2.352 points to reach the next level.

How many times does he have to perform the swift attack?

a)1 b)2 c)3 d)4

Problem 2. Snorlax needs to reach level 10 to enter the pokemon gym. But he is currently level 4. However, he discovers that his attack smash gives him .392 experience points and he needs 2.352 to reach level 10. How many times does he have to perform smash?

a)4 b)5 c)6 d)7

7 0
2 years ago
What is the standard form of -9+8x=-10y
Nitella [24]
<span><span>8x</span>+<span>10y</span></span>=<span>9

Hope this helps.</span>
7 0
3 years ago
Read 2 more answers
If &lt;10 and &lt;15 are congruent, which lines are parallel? A.lines b and c B.lines c and d C.lines a and b D.No lines are par
yawa3891 [41]

Problem 1

<h3>Answer: C. lines a and b</h3>

Explanation: Circle or highlight the angles 10 and 15. They are alternate interior angles with line d being the transversal cut. It might help to try to erase line c to picture the transversal line d better. With d as the transversal, and angles 10 and 15 congruent, this must mean lines a and b are parallel by the alternate interior angle theorem converse.

==============================================

Problem 2

<h3>Answer: D. no</h3>

Explanation: The angles at the top are 32 degrees, 90 degrees, and x degrees which is the missing unmarked angle at the top (all three angles are below line m). The three angles must add to 180 to form a straight angle

32+90+x = 180

x+122 = 180

x = 180-122

x = 58

The missing angle is 58 degrees. This is very close to 57 degrees at the bottom. Though we do not have an exact match. This means lines m and n are not parallel. The alternate interior angles must be congruent for m and n to be parallel, as stated earlier in problem 1.

7 0
4 years ago
Order these numbers from least to greatest.<br> 39<br> 92, -0.7, 9.73,<br> 50
enot [183]

Answer:

- 39/50 -0.7  9.73 92

Step-by-step explanation:

7 0
3 years ago
HELPP PLSS FAST
jekas [21]

Answer:Below ^-^

Step-by-step explanation:

The amount shaded is 62 out of 100.

Fraction:62/100

Decimal:0.62

Percent:62%

7 0
3 years ago
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