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3 years ago

ASAP PLEASE, SOLVE ALLLL FOR 20 POINTS AND BARINLIEST

Mathematics

2 answers:

AleksandrR [38]3 years ago

8 0

Answer:

1. used an open circle for less than and greater than and a closed circle for less than and equal to. answer to number 1. is open. 2. A. number 3. B. number 4. B.

Step-by-step explanation:

number 4 explanation, x ≥ 54 inches tall

In order to ride on the ride an individual must be at least

54 inches tall.

This means that the individual must be equal to

inches tall

x = 54

and the individual could be greater than

inches tall

x > 54

So the individual could be greater than and equal to

inches tall

x ≥ 54

RSB [31]3 years ago

5 0

Answer:

1. used an open circle for less than and greater than and a closed circle for less than and equal to. answer to number 1. is open. 2. A. number 3. B. number 4. B.

Step-by-step explanation:

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Does anyone know how to do 1 and 2? i suck at trigonometry.

Paul [167]

Answer:

Step-by-step explanation:

Here's the answers I got. Sorry super busy at school ahh

8 0

3 years ago

2 + (-10) =<br> HELP ME PLEASE T^T

Gala2k [10]

Answer:

The answer would be 8

Step-by-step explanation:

This equals 10-2=8

8 0

3 years ago

Read 2 more answers

The region r is bounded by the parabola y = x2 and the line y = 16. find the moments

irga5000 [103]

X=8 because 8×2=16, and y=16

5 0

4 years ago

A restaurant changes $2.50 for one eighth of a pizza. At this rate, how much does the restaurant receivenfor the whole pizza?

True [87]

1/8 of a pizza = $2.50

1/8 of a pizza, multiplied by 8
= 8/8 (or 1 whole)

8/8 = $2.50, multiplied by 8

1 pizza = $20.00

7 0

3 years ago

Lesson 1-1: The periodic comet named Johnson has been seen at every return since its discovery in 1949, as shown in the table be

stiks02 [169]

Answer:

Step-by-step explanation:

Occurrence Year seen Difference

1 1949 -

2 1956 1956 - 1949 = 7

3 1963 1963 - 1956 = 7

4 1970 1970 - 1963 = 7

Difference between each successive term of year seen = 7 years

Therefore, there is a common difference of 7 years between each successive term.

Function defining the year seen will be a linear function and will increase in the same pattern. (multiple of 7 years)

2017 - 1970 = 47 (It's not the multiple of 7)

2018 - 1970 = 48 (It's not the multiple of 7)

2019 - 1970 = 49 (multiple of 7)

2020 - 1970 = 50 (It's not the multiple of 7)

Therefore, comet will be seen next in 2019.

Option (C) will be the answer.

If a person is born in 2005

Then difference between 2005 and 1949 = 56 years

Number of times comet seen after 1949 = $\frac{56}{7}=8$ times

Total number of comet seen in the lifetime = 8 times

5 0

3 years ago