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3 years ago

What is the slope of the line?

Mathematics

2 answers:

Mice21 [21]3 years ago

7 0

Answer:

Rise/ Run or Change in Y/ Change in X

Step-by-step explanation:

Blizzard [7]3 years ago

6 0

Answer:

Not enough information given

Step-by-step explanation:

To find the slope, you need two points. You put the values into this formula:

(y_2 - y_1) / (x_2 - x_1) = m

The underscores show which ordered pair, so _2 means the values from the second one.

m stands for slope.

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meriva

Answer:

67.38

Step-by-step explanation:

SinX=opp/hyp

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2 years ago

.25 percent as a mixed number

STALIN [3.7K]

You cant put .25 into a mixed number

its 1/4

8 0

3 years ago

Read 2 more answers

Find A to the nearest degree if cos A = 0.7660

STALIN [3.7K]

Answer:

$A = 40^\circ$

Step-by-step explanation:

Use the inverse cosine function.

$\cos A = 0.7660$

$A = \cos^{-1} 0.7660$

$A = 40^\circ$

5 0

3 years ago

Fofino [41]

Answer:

15:7

Step-by-step explanation:

you put the numbers in order first the number of on time trains to off time trains

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1 year ago

Janaya buys a postcard from each travel destination she visits. Before starting her travels this year, Janaya had 20 postcards.

MrRa [10]

Answer:

The percentage increase in Jayana's postcard collection is 15%

Step-by-step explanation:

Jayana had 20 postcards last year

With 3 more postcards this year

From the given equation Quantity = Percent x Whole

Here;

Let P = Percent/100%

Quantity = Increment in postcard = 3 postcards

Whole = The total postcards from last year = 20 postcards

Hence,

3 postcards = P x 20 postcards

P = 3/20 = 0.15

Recall P = Percent/100%

∴ Percent = P x 100% = 0.15 x 100% = 15%

The percentage increase in Jayana's postcard collection is 15%

4 0

3 years ago