Find the image of the point (-5,-2) under

A small Business earns a profit of $6500 in January and $17,500 in May. What is the rate of change in profit for this time perio

lukranit [14]

Answer:
Rate of change of profit for this period = $2750 / month

4 0

3 years ago

A LOT OF POINTS!!!!The circus had one performance at the Dewey Civic center and one at the Atlantic Auditorium. The Dewey Civic

FrozenT [24]

I answered your first question, and you said it was right, so I will not do it again.

Divide 816 by 850 = .96

To make percent move decimal place 2 places

96% answer.

Please mark Brainliest

7 0

3 years ago

Today, the waves are crashing onto the beach every 4.8 seconds. The times from when a person arrives at the shoreline until a cr

kaheart [24]

Answer:

61% of the time a person will wait at least 1.872 seconds before the wave crashes in.

Step-by-step explanation:

An uniform probability is a case of probability in which each outcome is equally as likely.

For this situation, we have a lower limit of the distribution that we call a and an upper limit that we call b.

The probability that we find a value X lower than x is given by the following formula.

$P(X \leq x) = \frac{x - a}{b-a}$

Uniform distribution from 0 to 4.8 seconds.

This means that $a = 0, b = 4.8$

61% of the time a person will wait at least how long before the wave crashes in?

This is the 100 - 61 = 39% percentile, which is x for which $P(X \leq x) = 0.39$ . So

$P(X \leq x) = \frac{x - a}{b-a}$

$0.39 = \frac{x - 0}{4.8 - 0}$

$x = 4.8*0.39$

$x = 1.872$

61% of the time a person will wait at least 1.872 seconds before the wave crashes in.

5 0

3 years ago

two nonvertical lines have slopes m 1m 1 and m 2m 2 , respectively. the lines are parallel if and the are unequal; the lines

den301095 [7]

Two non vertical lines have slopes m₁ and m₂ , respectively. The lines are parallel if "m₁ = m₂" and the "y-intercepts" are unequal; the lines are perpendicular if m₁ = 1/m₂.

<h3>What is slope of a line?</h3>

The slope of a line is a measurement of its steepness and direction.

The slope of a line formula computes the "vertical change" to "horizontal change" ratio between two distinct points along a line.

Some key features regarding the slopes of the lines are-

1. Slope of Parallel Lines:

A set of parallel lines always has the same inclination angle. Assume we possess two parallel lines l1 and l2 in the reference plane, inclined at angles θ1 and θ2 with the x-axis, respectively, such that the, θ2 = θ1.

m1 = m2

Therefore, the slopes of the two given parallel lines are equal.

2. Slope of Perpendicular Lines:

A pair of perpendicular lines everytime form a 90 angle. Imagine we have two perpendicular lines l2 and l1 in the coordinate plane, inclined at angles θ1 and θ2 with the x-axis, respectively, so that the provided angles follow the external angle theorem, θ2 = θ1 + 90.

m1 = tan θ1

m2 = tan (θ1 + 90º) = - cot θ1

m1 × m2 = -1

Therefore, the product of slopes of two given perpendicular lines is equal to -1.

To know more about the slopes, here

brainly.com/question/16949303

#SPJ4

3 0

1 year ago

I just need to make sure I got the correct answer. If it is wrong can you please help me get the correct answer. Step by step pl

Luda [366]

Answer:

Step-by-step explanation:

The easiest way for me to answer your question is just to do it. If we agree, all well and good. If we don't, then you have the way I did it.

A = (4.75*x + 125)/10000

A = (4.75*10000 + 125) / 10000

A = (47500 + 125) / 10000

A = 47625/10000

A = 4.76

So it looks like we both think it is A.

The question is deceptive because the 125 is really quite small compared to 47500.

3 0

3 years ago

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Find the image of the point (-5,-2) under ​

Find the image of the point (-5,-2) under