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2 years ago

What is the slope of the line in the graph below?

Mathematics

1 answer:

Ivahew [28]2 years ago

8 0

hope this answer helps you dear...take care!

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Fill in the blank.. HELPPP PLEASEE!!!!!!

Nadya [2.5K]

Answer:

real number

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Step-by-step explanation:

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2 years ago

During an outbreak of the flu, a hospital recorded 24 cases the first week, 84 cases the second week, and 294 cases the third we

Ksenya-84 [330]

Take the # in the last week and times it by 3.5 than you should get the next week. ex: if you wanted to find the 9th week you could do 84 times 3.5 8 times

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2 years ago

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Show that the equation is not an identity by finding a value of x for which both sides are defined but not equal. cos x - cos x

dangina [55]

The answer is 0 because 180 degrees does not make a valid statement

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2 years ago

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What are the x-intercept and the y-intercept of the graph of 12x – 4y = 48?

Juli2301 [7.4K]

Answer:

The x-intercept and the y-intercept of the graph of 12x-4y=48 is 6.

Step-by-step explanation:

I used trial and error. I substituted x and y with 6 to get the answer.

12(6)-4(6)=48

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2 years ago

(someone please answer these. im literally not turning in my test until someone does. ) 1 a ladder is leaning agisnt a building

dezoksy [38]

Answer:

1. 15ft

2. 12

Step-by-step explanation:

1. See the attachment below showing the right triangle formed by the ladder and the building.

Let x represent how far the roof line is from the ground.

Thus, using Pythagorean Theorem, x can be solved as follows:

x² = 17² - 8²

x² = 225

x = √225

x = 15ft

2. Given:

Reference angle = 45°

x = Hyp

6√2 = opposite

Using trigonometric ratios formula, thus:

$sin(45) = \frac{6\sqrt{2}}{x}$

Multiply both sides by x

$sin(45)*x = 6\sqrt{2}$

Divide both sides by sin(45)

$x = \frac{6\sqrt{2}}{sin(45)}$

$x = \frac{6\sqrt{2}}{\frac{1}{\sqrt{2}}}$ (common value of sin(45) = 1/√2)

$x = 6\sqrt{2} \times \frac{\sqrt{2}}{1}$

$x = 6\sqrt{2 \times 2}$

$x = 6 \times 2$

$x = 12$

7 0

2 years ago