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2 years ago

Which of the following questions are statistical questions? Select all that apply

Mathematics

2 answers:

SVETLANKA909090 [29]2 years ago

6 0

Answer:

What was the temperature at 4 p.m. each day this week?

(I'm not sure how many answers you can choose.)

alina1380 [7]2 years ago

6 0

Answer:

how far does mary live from school and the last one

Step-by-step explanation:

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What is the highest point on a parabola called ?

baherus [9]

It called a maximum point. It is also called a turning point.

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2 years ago

A square tile has a side Length of 16cm. What is the area of the tile ?

Leto [7]

16cmx16cm=256cm

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2 years ago

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MULTIPLE CHOICE HELP ASAP! Brainliest for correct answer.

N76 [4]

Answer:

An equation of the circle with centre (-2,1) and radius 3 is $\mathbf{(x+2)^2+(x-1)^2=9}$

Option D is correct.

Step-by-step explanation:

Looking at the figure we get centre of circle C (-2,1) and radius of circle r = 3

The equation of circle is of form: $(x-h)^2+(x-k)^2=r^2$ where (h,k) is centre and r is radius.

We have centre C (-2,1) so, we have h = -2 and k = 1

We have radius = 3 so, r = 3

Putting values in the equation and finding the required equation:

$(x-h)^2+(x-k)^2=r^2\\(x-(-2))^2+(x-1)^2=(3)^2\\(x+2)^2+(x-1)^2=9$

So, an equation of the circle with centre (-2,1) and radius 3 is $\mathbf{(x+2)^2+(x-1)^2=9}$

Option D is correct.

7 0

2 years ago

(Please Help I will mark Brainliest to the most accurate answer)

Alika [10]

Answer:

4 pi cm

Step-by-step explanation:

3 0

2 years ago

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At breakfast, restaurant charges $2 for the first cup of orange juice and then $1 for each refill which graph represents this si

liq [111]

Answer:

line

Step-by-step explanation:

y= 2+(x-1)*1= x+1

y=x+1

linear function, the graph is going to be a line

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3 years ago

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