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Aleks04 [339]
3 years ago
8

Triangle base is 2.4 what is the height

Mathematics
1 answer:
Fantom [35]3 years ago
6 0

Answer:

Hello!

To answer your question, consider the Pythagorean Theorem- a²+b²=c²

In this case, a would be 2.4/2= 1.2

I cannot answer your question fully because at least two of the three letters should be known in order for the formula to work, as well as to find the height. Was the slant height given?

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Answer:

For number 1, -1.125 and -9/8. For number 2, -46.

Step-by-step explanation:

6 0
2 years ago
The system of equations 2y = 14 - 2x and y=-x+ 7 is
Ratling [72]

Answer:

Infinitely many solutions

Step-by-step explanation:

2y=14-2x

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

2(-x+7)=14-2x

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-2x+2x=0

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6 0
3 years ago
Read 2 more answers
Suppose that the height (in centimeters) of a candle is a linear function of the amount of time (in hours) it has been burning.
Alborosie
Assume that the rule connecting height of the candle to time is a linear one.  If you do, then we have to find the equation of this line, and then use this equation to predict the height of the candle after 11 hours.

Two points on this line are (6,17.4) and (23, 7.2).  The slope is thus
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m = ---------------  =  -----------  or   -3/5.
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Find the equation of the line.  I'm going to use the slope-intercept formula:

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Now    we know that y = (-3/5)x + 21

Let x=11 to predict the height of the candle at that time.

y = (-3/5)(11) + 21 = 14.4 inches  (answer)
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a square is a quadrilateral with all equal sides, and right-angles all around.

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Y>2 is the 1st one. x>-4 is the 3rd one. Write the inequality. 1. 3, 2. 3
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