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2 years ago

Find the slope of (2,2) ,(-1,2)

Mathematics

1 answer:

NikAS [45]2 years ago

4 0

Answer:

Slope=0

Step-by-step explanation:

Slope formula: y2-y1/x2-x1

2-2/-1-2

Hope this helps! :)

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In ΔDEF, the measure of ∠F=90°, DF = 24, FE = 7, and ED = 25. What ratio represents the sine of ∠E?

kumpel [21]

Answer:

24/25

Step-by-step explanation:

In this triangle DF and FE are legs (because they form the right angle) , ED is the hypotenuse (it is the largest side, it is opposite to the right angle).

son of E is the ratio of the leg opposite to the angle E (DF) to the hypotenuse

it is 24/25

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2 years ago

Would you rather

Elanso [62]

Answer:

i rath r buy...

the twin-pack

sunscreen

Step-by-step explanation:

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3 years ago

The Kansas predicted that in 2018 the population in Centerville would be 17,466 and actuality it was 16,400 what is the percent

sammy [17]

Answer:

6.5%

Step-by-step explanation:

Percentage error formula =

|Estimated value - Real value|/Real value × 100

From the above question,

Estimated value = 17,466

Real value = 16,400

Percentage error = |17,466 - 16,400|/16,400 × 100

= 1066/16,400 × 100

= 0.065 × 100

= 6.5%

Therefore, the percent error = 6.5%

5 0

2 years ago

Read 2 more answers

Use the quadratic formula to solve the equation to the exact value or round to two decimal places.

lys-0071 [83]

First set everything to 0.
${x}^{2} + x - 5$
Giving you A= 1 , B= 1 and C= -5
Then input everything into the quadratic formula and either solve by hand or use a calculator.
Note exact values are found by hand, decimals are found using a calculator.

6 0

3 years ago

What number represents 6,852,964,777 rounded to the nearest billions place?

Pepsi [2]

Answer:

i hehe

Step-by-step explanation:

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3 years ago