3 years ago

The second statement is the of the first. Foundations of Geometry

Mathematics

2 answers:

Elina [12.6K]3 years ago

5 0

i think its c. contrapositive

Fynjy0 [20]3 years ago

4 0

Answer:

C. contrapositive

Step-by-step explanation:

The <em>contrapositive</em> is formed by negating both statements and swapping them, as here.

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A 763cm

Step-by-step explanation:

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3 years ago

Find the slope of the line that passes through the points (3,0) and (-11,-15) ✨

Nonamiya [84]

15/14 is your answer lol

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3 years ago

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The students in Todd's grade voted to select a guest speaker. 24 students voted for a famous athlete. The other 8 students in To

Colt1911 [192]

Answer:

75% of students voted for the athlete

Step-by-step explanation:

total number of students 24+8 = 32

24 out of 32 students chose the athlete

24/32 simplified = 3/4

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3 years ago

Your averages and values are the following:

ioda

Answer: You need a grade of 78 on the final exam to earn a final grade average of at least 87 in each grading system.

Step-by-step explanation:

(85 + 90 + 95 + x)÷ 4 =87

Simplify:

(270 + x) ÷ 4 = 87

Rearrange:

(x + 270) ÷ 4 = 87

Multiply terms to Reduce:

4((x + 270) ÷ 4) = 4 * 87

Cancel Multiplied terms in Denominator:

x + 270 = 4 * 87

Multiply:

x + 270 = 348

Subtract 270 on both sides of the equation:

x + 270 - 270 = 348 - 270

Simplify:

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6 0

2 years ago

How to graph 14x+18y=126

Burka [1]

We need to rearrange this into $y=my+c$
Subtract 14x from both sides
$18y=-14x+126$
Divide both sides by 2
$9y=-7x+63$
Divide both sides by 9
$y=\frac{-7x+63}{9}=\frac{-7x}{9} +\frac{63}{9}$
Plot the point (0, 63/9)
Then pick some x values and put them into the equation to find the respective y values
Then plot those points
Finally join up those points

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2 years ago