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2 years ago

6 mor to go thanks you

Mathematics

1 answer:

Taya2010 [7]2 years ago

3 0

Answer:

BGC

Step-by-step explanation:

They are both on a straight line and add up to 180 degrees.

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Please help me with this math problem ASAP.

vazorg [7]

Answer: x = -4; x = -1; x = 3

see in this graph, at x = {-4; -1; 3} => y = 0

=> the zeros of the function are -4; -1; 3

Step-by-step explanation:

7 0

2 years ago

Read 2 more answers

A bag contains 14 green, 12 orange and 19 purple tennis balls.

Nataliya [291]

Answer:

See explanation

Step-by-step explanation:

There are 14 green, 12 orange and 19 purple tennis balls in the bag,

$14+12+19=45$ balls in total.

A. The propbabilities that

a randomly chosen ball from the bag is green $=\dfrac{14}{45};$

a randomly chosen ball from the bag is orange $=\dfrac{12}{45}=\dfrac{4}{15};$

a randomly chosen ball from the bag is purple $=\dfrac{19}{45}.$

A probability model for choosing a tennis ball from the bag is

$\begin{array}{lccc}\text{Ball}&\text{Green}&\text{Orange}&\text{Purple}\\ \\\text{Probability}&\dfrac{14}{45}&\dfrac{4}{15}&\dfrac{19}{45}\end{array}$

B. Suppose a tennis ball is randomly selected and then replaced 75 times. You can expect that orange ball appear

$\dfrac{4}{15}\times 75=4\times 5=20$ times

5 0

3 years ago

A number cube numbered 1 - 6 is rolled once. What is the probability that the side facing up shows 4

marshall27 [118]

Answer: $\bold{\dfrac{1}{6}}$

<u>Step-by-step explanation:</u>

There is 1 four out of 6 possible numbers = $\dfrac{1}{6}$

7 0

3 years ago

Read 2 more answers

Will give brainliest!!!!!!!!!

natima [27]

The given diagram is a scatter plot in which temperature is plotted against number of visitors.

As the number of visitors is rising with the rise in temperature, its a positive correlation.

As joining the dots is going to give a web of line segments, it is not going to be helpful to understand the trends.

The best way to understand the trends is to make the line of best Fit in such a way that the number of dots on either side are approximately the same.

I have attached the figure for your reference of the line of best fit.