What is the slope of the line when the line crosses through (4,5)

1 answer:

5 0

<span>m = slope b = y-intercept (where line crosses the y-axis.) Use this form when you ... Given that the slope of a line is -3 and the line passes through the point (-2,4), ... 4. Find the slope of the line that passes through the points (-3,5) and (-5,-8).</span><span>
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a meal cost $15. we gave the waiter $18 and told him that the difference was his tip. what percent of the cost of the meal was t

Stella [2.4K]

18 - 15 = 3
3/15 = n/100
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Economists predict that Americans will spend $1,180 on Summer Vacation in 2015, this is up 5.6% from 2014. What did Americans sp

netineya [11]

Answer: $1117.42

Step-by-step explanation:

Given: The amount predicted by Economist =$1180

Let x be the amount spent by Americans on Summer vacation in 2014.

Therefore, According to the question, we have

5.6% of x+x=1180

$\Rightarrow0.056\timesx+x=1180\\\Rightarrow x(0.056+1)=1180\\\Rightarrow\ x=\frac{1180}{1.056}=1117.42\approx$

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3 years ago

Find the are of this compound shape below *

Alexandra [31]

Answer:

52 cm²

Step-by-step explanation:

First, we find the area of the bottom rectangle. We see it's 4 high and 10 wide, so 4x10 is 40. Then, we see that the small figure in the top right has a height of 4 and width of 3, so 4x3 = 12, add those and you get 52.

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Another easy one

andreyandreev [35.5K]

The limit is equivalent to the value of the derivative of $\cos x$ at $x=\dfrac\pi2$ . (See definition of derivative)

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