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Ludmilka [50]
3 years ago
7

One of the roots of the equation x^2−6x+q=0 is 4.5. Find the other root and the value of the coefficient q.

Mathematics
2 answers:
andre [41]3 years ago
3 0

Answer:

Step-by-step explanation:

hello : here is an solution

frutty [35]3 years ago
3 0

I hope this helps you

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How much interest would you have if you deposited $200 that if you deposited $150? ​
Andrew [12]

Answer:

Difference = 206 - 154.5 = $51.5

In short, Your Answer would be: $51.5

7 0
3 years ago
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Lady_Fox [76]

Answer:

ASA test will come

angles (given)

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6 0
4 years ago
Which situation below would represent a negative rate of change:
uranmaximum [27]

Answer: John's situation

Step-by-step explanation:

Hi, to answer this question we have to write an equation for each situation.

John’s situation:

The amount of money that John has (y) is equal to his school account (40) minus the product of the number of days (x) and the amount he spends per day( 3)

y =40-3x

As days pass by, John has less money (negative rate of change)

Judy's situation

The amount of money that Judy has in her savings account (y) is equal to the product of the number of days (x) and the amount he saves per day (20/2)

y = x (20/2)

3 0
3 years ago
Which equation represents a line perpendicular to the line shown on the graph?
Vadim26 [7]

Answer:

See description below.

Step-by-step explanation:

To choose the correct equation, find the slope of the line on the graph. Identify two points on the line. Then subtract to find their rate of change using the slope formula.

m=\frac{y_2-y_1}{x_2-x_1}

When you know the slope, find the negative reciprocal. For example, if the slope is 2/1 then the negative reciprocal is -1/2. This is the slope of a perpendicular line to a line with slope 2. Choose the equation which has this same slope.

Example:

y = 2x -1

y= -1/2 +5

4 0
3 years ago
HELP MY FRIENDS PLEASE I BEG OF THEE​
Over [174]
<h2>Answer:</h2>

<u><em>The answer has to be 30. </em></u>

<h2>Step-by-step explanation:</h2>

<em>Correct me if I am incorrect but I would believe I am correct. Have a good one!</em>

<h2>✍(◔◡◔)</h2>
7 0
3 years ago
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