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3 years ago

Tyler is conducting a science experiment. He is observing the effects of

Mathematics

1 answer:

love history [14]3 years ago

4 0

Answer:

Your answer is -25

Step-by-step explanation:

First, you figure out what to do for the equation.

In this case we you would subtract because it says "what is the difference" which means to subtract.

So -55 subtracted by -80 = -25

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A set of 5 cards is labeled1-5.

kaheart [24]

1 car, 2 cars, 3 cars, 4 cars, 5 cars

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3 years ago

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Evaluate the given expression.

AleksAgata [21]

I believe the answer is B

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3 years ago

Type the correct answer in the box. Use numerals instead of words.

Rzqust [24]

Answer:

36 cm

Step-by-step explanation:

arc length = r × θ

32π = r × 8/9π

r = 36

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3 years ago

Which statement holds true for absolute value functions? A) The absolute value determines the direction in which the graph opens

egoroff_w [7]

The correct answer is:
D) the vertex coordinates and the absolute value determine the region of the graph on the plane.

Explanation:

The vertex coordinates of an absolute value function determine how far the graph is shifted vertically and horizontally from the origin, as the vertex of the parent graph y=|x| is the origin (0, 0).

The coefficient in front of the absolute value bars determines which direction the graph opens up in as well as how wide or narrow the bars are (the distance between the arms). If the coefficient is positive, the graph opens upward; if the coefficient is negative, the graph opens downward. If the coefficient is an integer greater than 1 or less than -1, then the graph will be more narrow than the parent graph; if the coefficient is a fraction, then the graph will be wider than the parent graph.

Since the vertex affects the position and the coefficient determines the direction it opens up, these determine the region of the graph on the plane.

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3 years ago

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Here are three number cards.

Arturiano [62]

Answer:

7, 7, 11 are the three numbers.

Step-by-step explanation:

Given:

Mode of the three numbers = 7

Range of numbers i.e. difference between the smallest and the largest number is = 4

Value of highest number card $\neq$ 7

As per the definition of Mode:

Mode is the number that occurs the most number of times in the given set of numbers. In other words, mode is the number whose frequency is the highest in the given set of numbers.

Here, we have three numbers and mode is 7 that means 7 occurs at least two times in the three numbers.

Also, we are given that 7 is not highest number, plus 4 is the range that means 7 occurs exactly two times out of three numbers.

So, two numbers are 7 and 7.

7 is not highest and 4 is the range, so third number = 7+4 = 11

So, the numbers on the cards are 7, 7 and 11.

6 0

3 years ago