1. Which of the following does not need to be done when constructing a frequency

Mathematics

2 answers:

Troyanec [42]3 years ago

7 0

1."c"
2."c"
3."b"
2."c"
3.

Dominik [7]3 years ago

3 0

Thank you for posting your question here at brainly. I hope the answer will help you. Feel free to ask more questions here. Below are the answers:

1. C) make the class width an even number
2. C) 12 and 16
3. B) 10-12 and 15-17

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During the day, Lola's dog is tied by rope to a tree in the center of her yard. The scale drawing below shows the area that the

seropon [69]

Answer:

5 /448

Step-by-step explanation:

Radius in drawing = 1 9/16 in

The actual length of rope = 11 2/3 feets

Converting actual length to inches :

1 feet = 12 inches

11 2/3 feets = (11 2/3) * 12 = 140 inches

To obtain the scale used, we divide the Radius in the drawing by the actual length :

1 9/16 ÷ 140

25 /16 ÷ 140

25 /16 * 1 /140

= 25 / 2240

= 5 /448

Hence, scale is 5 /448 times the actual length of drawing

Hence :

The scale used is :

1 feet = 7.4666 inches

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3 years ago

The expression 1.01\cdot1.005^t1.01⋅1.005

nikdorinn [45]

Answer:

Carter's initial balance (in thousands)

Step-by-step explanation:

The expression seems to indicate that Carter's savings are earning 0.5% interest per year. The overall multiplier, 1.01, appears to be Carter's initial balance. It is in thousands.

3 0

3 years ago

PLEASE HELP ME!! THANK YOU!!

Tems11 [23]

9514 1404 393

Answer:

[-4,3]

Step-by-step explanation:

The domain is the left-right (horizontal) extent of the function. The dots at the end of the continuous line are solid, so the brackets on the interval are square brackets.

The left dot is at x=-4; the right dot is at x=3, so the domain is ...

[-4,3]