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olga_2 [115]
3 years ago
5

If using the method of completing the square to solve the quadratic equation

Mathematics
1 answer:
hram777 [196]3 years ago
4 0
Add 20 to complete the square

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Which of the following linear equations has the steepest slope
Pani-rosa [81]

Option B: 8x+1 has the steepest slope

Step-by-step explanation:

Slope is defined as the rate of change of a line

The steepness of a slope means how close it is to being vertical

The greater value of slope means, more steepness. The value of slope can wither b positive or negative

We have to compare the slopes of all given options to find the steepest slope

As the options are in slope-intercept form, the coefficients of x will be the slope

So,

a. Slope = -4

b. Slope = 8

c. Slope = 2/3 = 0.66

d . Slope = 1/7 = 0.14

We can see that the largest value of slope in negative and positive is 8

So,

Option B: 8x+1 has the steepest slope

Keywords: Slope, steepness

Learn more about slopes at:

  • brainly.com/question/6465937
  • brainly.com/question/6431715

#LearnwithBrainly

5 0
3 years ago
Are these ratios equivalent?
Debora [2.8K]
<h3>Answer:  Yes</h3>

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

Explanation

The ratio 8:10 simplifies to 4:5 when you divide both parts by 2.

The ratio 16:20 simplifies to 4:5 when you divide both parts by 4

Therefore the two ratios 8:10 and 16:20 are both equal 4:5, so they are equal to one another.

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

Put another way,

(8 large)/(10 small) = (16 large)/(20 small)

8/10 = 16/20

8*20 = 10*16 ... cross multiply

160 = 160

We get a true equation, so the first equation is true as well.

This shows the ratios are equivalent.

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

Or you could have...

(8 large)/(16 large) = (10 small)/(20 small)

8/16 = 10/20

8*20 = 16*10

160 = 160

We get the same conclusion as before.

3 0
3 years ago
Bob wants to leave a 12% tip for his meal. if the meal cost 36.55, how much is the bill including the tip? ​
LenKa [72]

Answer:

$40.94

Step-by-step explanation:

the tip is $4.39

total is $40.94

5 0
2 years ago
Read 2 more answers
Several weeks ago an article appeared in the press comparing the Fit Bit exercise monitor to the Garmin monitor. In fact, earlie
MAXImum [283]

Answer:

thank you for replying

Step-by-step explanation:

thank you for replying

6 0
3 years ago
Heather's school is switching from block scheduling to a more traditional schedule. She is trying to determine how the parents a
k0ka [10]
Had to look for the options for this question and here is my answer.
Based on the given scenario above regarding Heather school's scheduling, I can say that the question that would be the most appropriate for her to ask is "How do you feel about your child having to take summer school in order to graduate based on this traditional schedule?" Hope this helps.
8 0
3 years ago
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