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3 years ago

Which question is a statistical question?

Mathematics

1 answer:

Ray Of Light [21]3 years ago

7 0

Answer:

How long does it take the students in my class to travel to school?

Step-by-step explanation:

A statistical question is one that can be answered by collecting data and where there will be variability in that data.

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Help me pleaseee!!!!!

Oksi-84 [34.3K]

Answer:

$x \: is \: 3 \: \: when \: \: \: y \: is \: 18 \\ x \: is \: 4 \: \: when \: \: y \: is \: 24$

5 0

3 years ago

The radius of a circle is 7m , find its area in terms of π

dangina [55]

Answer:

49π

Step-by-step explanation:

A = π $r^{2}$

A = π $7^{2}$

A = 49π

For the one you put in the comment...

The radius of a circle is 19cm find its area in terms of π

A = π $r^{2}$

A = π 1 $9^{2}$

A = 361π

For the other one you put in the comment

The radius of a circle is 4 cm find its area in terms of π

A = π $r^{2}$

A = π $4^{2}$

A = 16π

For the other one you put in the comment

The radius of a circle is 20 cm find its area in terms of π

A = π $r^{2}$

A = π $20^{2}$

A = 400π

Hope this helped!

Have a supercalifragilisticexpialidocious day!

8 0

3 years ago

Read 2 more answers

Mom has ⅘ quart of strawberries. She needs to fill ¼-quart jars. How many jars will she be able to fill?

Blababa [14]

She will be able to fill 3 jars because 4/5=16/20 and 1/4 = 5/20 so 5/20 x 3 = 15/20

5 0

3 years ago

The measure of angle A is 15°, and the length of side

dangina [55]

Answer:

Part 1) $AB=30.9\ units$

Part 2) $AC=29.9\ units$

Step-by-step explanation:

The picture of the question in the attached figure

Part 1

Find the length side AB

we know that

$sin(A)=\frac{BC}{AB}$ ----> by SOH (opposite side divided by the hypotenuse)

substitute the given values

$sin(15^o)=\frac{8}{AB}$

solve for AB

$AB=\frac{8}{sin(15^o)}=30.9\ units$

Part 2

Find the length side AC

we know that

$tan(A)=\frac{BC}{AC}$ ----> by TOA (opposite side divided by the adjacent side)

substitute the given values

$tan(15^o)=\frac{8}{AC}$

solve for AC

$AC=\frac{8}{tan(15^o)}=29.9\ units$

8 0

3 years ago

Isweartogodiwillanswerthisquestion<br> please answer my question im dumb

denis23 [38]

Answer: B Or A

Step-by-step explanation:

4 0

3 years ago

Read 2 more answers