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muminat
4 years ago
13

Use the parabola tool to graph the quadratic function. f(x)=2x^2+12x+16

Mathematics
1 answer:
viva [34]4 years ago
7 0
The first thing you should know is that you need three points to be able to graph a second degree equation.
 You can create a table and plot several points to obtain the parabola
 In this case we will use a computational tool called wolfram alpha
 Answer: 
 See attached image.
 The graph is shown for two different intervals of the domain.

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On a coordinate plane, A line is drawn from point Fernando to point Maria. Fountain is labeled in between the 2. Fernando is at
agasfer [191]

The location of the fountain as described in the task content is; (-1, -0.5).

<h3>What is the location of the Fountain?</h3>

According to the task content, the locations of Fernando and Maria are given as; (-4, -2) and (4,2) respectively and the ratio of division is expected to be; 5: 3.

Hence, the coordinates of the fountain can be evaluated as;

x = (4) - (4-(-4)) × (5/8) = -1.

y = 2 - (2-(-2)) × (5/8) = -0.5

Hence, it follows that the coordinates of the fountain location is; (-1, -0.5) since the fountain is closer to Fernando than Maria.

Read more on dividing lines by ratios;

brainly.com/question/21108138

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8 0
2 years ago
If you make 8$ an hour and get a 10% raise what is your new hourly pay?
statuscvo [17]
Answer: 2.2% I’m not sure (ps. I’m really not sure like this is what I think it is butttt someone’s answer might be better so go with there’s)
5 0
3 years ago
Find 4 × 0.001.<br><br> A) 0.0004 <br> B) 0.004 <br> C) 0.04 <br> D) 0.4
maksim [4K]

Answer:

B) 0.004

Step-by-step explanation:

0.001

x      4

----------

0.004

8 0
3 years ago
Read 2 more answers
Help please. I did my best to find the answer but...
lorasvet [3.4K]

Answer:

24

Step-by-step explanation:

This a special right triangle with angle measures of 30° 60° 90°

The side length that sees angle measure 30° is represented with a, the one that sees 90° is represented by 2a and the one that sees 60° is represented by a√2

AC sees angle B which has an angle measure of 60

(6√2)×(√2) = 24

4 0
3 years ago
What is the x-coordinate of the solution to the following system of equations?
tatyana61 [14]

Answer

X-2y = 2

3x + y = 6

Ox=-2

Ox=0

Ox=2

Ox=3

= 0

Step-by-step explanation:

easy

8 0
3 years ago
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