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2 years ago

The students in Marly’s math class recorded the dimensions of their bedrooms in a frequency table.

Mathematics

2 answers:

Alex2 years ago

5 0

Answer:

The histogram is right-skewed, so the mean is greater than the median.

Step-by-step explanation:

34kurt2 years ago

4 0

Answer:

the answer is B on edge

Step-by-step explanation:

the histogram is right-skewed, so the mean is greater than the median

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Help i give 5 stars and a crown

oksano4ka [1.4K]

Answer:

A. 82°

B. 144°

C. 75°

D. 150°

E. 241°

F. 80°

Step-by-step explanation:

A circle is 360°

A. 360 - 278 = 82 °

B. 360 - (124 + 92) = 144 °

C. 360 - (255 + 30) = 75 °

D. 360 - (118 + 30 +62) = 150 °

E. 360 - (21 +41 + 57) = 241 °

F. 360 - (30 + 60 + 80 + 110) = 80°

Also, the 80° is congruent so it's the same on both sides.

4 0

2 years ago

6x+7x^2 Factor the expression completely.

Anettt [7]

Answer:

x(6+7x)

Step-by-step explanation:

7 0

2 years ago

!!!!!!!!!!!!!!!!!!!!

Andru [333]

Answer:

$f^{-1}(x)=4x+20$

Step-by-step explanation:

Given

$f(x)=\frac{x}{4}-5\\ \\y=\frac{x}{4}-5$

Swap x and y and solve for y

$y=\frac{x}{4}-5\\ \\x=\frac{y}{4}-5\\ \\x+5=\frac{y}{4}\\ \\4(x+5)=y\\\\y=4x+20$

Final answer

$f^{-1}(x)=4x+20$

Keep in mind that we need to swap the variables because a function and its inverse are symmetrical about the line y=x. See the graph below.

3 0

2 years ago

Some people use a rule to see how many hours a child

Viktor [21]

12 hrs. 30-6 is 24/2 gives you 12

3 0

2 years ago

Solve: 5 - 3x < 20 Help

Fed [463]

Answer:

hope this helps

Step-by-step explanation:

x > −5

7 0

3 years ago

Read 2 more answers