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3 years ago

IXL box plots for 6th grade PLEASE HELP ASAP IM DIEING HERE

Mathematics

1 answer:

Mila [183]3 years ago

4 0

Answer:

IQR = 8

Step-by-step explanation:

IQR is the difference between the 3rd quartile (12 in this case) and the 1st quartile (4 in this case)

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TIMED!!!

Nesterboy [21]

Answer:try B...

Step-by-step explanation:

i took the test and it wasn't C

5 0

4 years ago

Read 2 more answers

How do I find the B value in a sine function when I know the period? The period is 15 and I need to find the B value.

yaroslaw [1]

Answer:

b = $\frac{2\pi }{15}$

Step-by-step explanation:

The standard form of the sine is

y = asin(bx + c) + d

where | a | is the amplitude, period = $\frac{2\pi }{b}$

c is the phase shift and d the vertical shift

Here period = 15, thus

$\frac{2\pi }{b}$ = 15 ( multiply both sides by b )

15b = 2π ( divide both sides by 15 )

b = $\frac{2\pi }{15}$

3 0

3 years ago

Please I need help<br> Please

Ganezh [65]

Answer:

Step-by-step explanation:

everything else there are gaps in between like b and in c they are overlapping

6 0

3 years ago

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There are 52 cards in a deck. Each card contains a letter or a number. Theo selects a card at random, records the letter or numb

pav-90 [236]

<h3>Answer: 16</h3>

=======================================================

Explanation:

A = ace

Q = queen

Theo's results are: 5, A, 2, 8, Q, 9

He got four numbers (5,2,8,9) out of 6 cards total. The empirical probability of getting a number is 4/6 = 2/3. Multiply this with the 24 trials to get (2/3)*24 = 48/3 = 16.

We expect Theo to get roughly 16 numbers if he conducted 24 trials. This is not guaranteed because of the nature of the random process. Though it should be fairly close to 16 assuming that we stick with that empirical probability (i.e. the amount of number cards is roughly 2/3 of the deck).

4 0

2 years ago

A store has a 20% sale on everything. An item originally cost 350 AED. What is the sale price? Show your work of how you calcula

slega [8]

Answer:

Step-by-step explanation:

A store has a 20% sale on everything.

So since you are saving 20%, you will only be paying 80% of the original price.

To find the sale price use the following formula:

Sale price = 80% x original price

They told us the original price = 350 AED

This means:

Sale price = 80% x 350

I think it would be easiest to change 80% into a fraction if you don't have a calculator :)

80% = $\frac{80}{100} = \frac{4}{5}$

This means that the

Sale Price= $\frac{4}{5}$ x 350 = 280 AED

6 0

4 years ago

Read 2 more answers