3 years ago

Find the slope using the formula. (9,-5) and (-2,9)

Mathematics

2 answers:

inn [45]3 years ago

7 0

Answer: $-\frac{14}{11}$

Step-by-step explanation: Formula (y2-y1)/(x2-x1)

(9+5)/(-2-9) = $-\frac{14}{11}$

7nadin3 [17]3 years ago

6 0

Answer:

14/-11

Step-by-step explanation:

use the slope formula ( y2-y1/x2-x1)

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How would I do this?

Veseljchak [2.6K]

we know that the shaded side is 90 degrees and we are given 28 degrees

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Since a triangle has 180 degrees, we subtract 180-118 to fins the missing angle measure

180-118=62

x=62

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3 years ago

Read 2 more answers

A purse contains $1.15 in nickles and dimes and has 20 coins. How many nickles are in the purse?

lisov135 [29]

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3 years ago

A group of friends go to a local fair. Jason spends $3.75. My has spent three times as much as Jason. Tia spend $5.25 more than

lisov135 [29]

Answer:

$16.50

Step-by-step explanation:

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4 0

3 years ago

What is 125^2/3 in simplest form? and What is \sqrt[5]({-245} ) ^{5} in simplest form?

Natasha_Volkova [10]

${ 125 }^{ \frac { 2 }{ 3 } }\\ \\ ={ \left( { 125 }^{ \frac { 1 }{ 3 } } \right) }^{ 2 }\\ \\ ={ \left( \sqrt [ 3 ]{ 125 } \right) }^{ 2 }\\ \\ ={ 5 }^{ 2 }\\ \\ =25$

This is because:

${ a }^{ \frac { m }{ n } }\\ \\ =\sqrt [ n ]{ { a }^{ m } }$

Remember that:

5 x 5 x 5 = 125

5 0

3 years ago

The amount of $100 is divided into two first prizes of equal value and three second prizes of equal

ahrayia [7]

Answer:

first prizes = $34

second prizes = $8

Step-by-step explanation:

8 × 3 = 24 100 - 24 = 76

76 ÷ 2 = 38

that was the best I could explain it sorry

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2 years ago