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3 years ago

Explain why three-dimensional graphs can be misleading. What would be a better type of graph to

1 answer:

6 0

three-dimensional graphs wouldn´t give you the right information but two-dimensional graphs would give you the actual size of the shape.

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Wesley does this work to find the decimal equivalent of 2399. What does his work tell you about the decimal equivalent?

MrMuchimi

answer is 2399

so yeah mhm yeah u d u m b

6 0

2 years ago

Read 2 more answers

I need help with #8 and #9 Please! :) I will mark as brainliest!

k0ka [10]

Answer:

see explanation

Step-by-step explanation:

(8)

the common ratio r, of a geometric sequence is

r = $\frac{a_{2} }{a_{1} }$ = $\frac{a_{3} }{a_{2} }$ = ......

r = $\frac{\frac{1}{32} }{\frac{1}{256} }$ = $\frac{\frac{1}{4} }{\frac{1}{32} }$ = 8

(9)

The simplest way to evaluate the sum is to substitute k = 3, 4, 5, 6 into each term and sum them

(- 9 + 20) + (- 12 + 20) + (- 15 + 20) + (- 18 + 20)

= 11 + 8 + 5 + 2 = 26

6 0

3 years ago

A group of campers were polled about whether they like swimming and whether they like playing baseball. The data from the survey

ivann1987 [24]

Answer:

a = 15

b = 18

e = 31

6 0

3 years ago

Read 2 more answers

10-6-(8)???? ???????

Andrej [43]

-4 is the answer. 10-6 is 4. 4-8 is -4

5 0

2 years ago

Read 2 more answers

Edward is driving a car on the highway. He drives for 28.5 miles in 3/8 of an hour. At this rate, how much distance can he cover

Rom4ik [11]

The distance covered in one hour is 76 miles.

Step-by-step explanation:

Edward drives a car for 28.5 miles.

Therefore, the distance he travels by the car = 28.5 miles.

The time it takes to drive 28.5 miles is 3/8 of an hour.

The formula to find the rate :

Rate = Distance traveled / Time taken in hours.

Here, the distance is 28.5 miles and time is 3/8 hour.

Rate = $28.5/ (3/8)$

To find the distance covered in 1 hour :

Let us assume, 'x' be the distance covered in one hour.

Rate = $x/1$

Now, comparing the rates to find the x value :

⇒ $28.5 / (3/8) = x /1$

⇒ $x = 28.5 \times 8/3$

⇒ $x = 228/3$

⇒ $x = 76$

Therefore, the distance covered in one hour is 76 miles.

4 0

3 years ago