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3 years ago

Functions table please help

Mathematics

1 answer:

slamgirl [31]3 years ago

7 0

The one for 9 is 15
The one for 7 is 11
The one for 1 is -1
The one for 0 is -3

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The question in the image

Dahasolnce [82]

Answer: C

Step-by-step explanation:

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3 years ago

Read 2 more answers

how can you convert inches to yarfs? would you multiply or divide when converting from a smaller unit to a large unit? explain

muminat

Answer:

You would divide

Step-by-step explanation:

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3 years ago

What is 2/3(n+6)=10? What is n? 2/3 is a fraction as two thirds

Aleks04 [339]

First distribute the 2/3.
(2/3)n + (2/3)*6 = 10
(2/3)n + 4 = 10
Subtract 4 from both sides
(2/3)n = 6
Multiply both sides by (3/2) to clear the fraction
n = 9

6 0

3 years ago

If m∠NOP = 24 and m∠NOQ = 110, what is m∠POQ? Angle N O Q divided into two unequal angles by ray O P. A. 62 B. 86 C. 134 D. 156I

lisabon 2012 [21]

Answer:

B. 86 degrees

Step-by-step explanation:

Given the following angles

m∠NOP = 24

m∠NOQ = 110

Required

m∠POQ

The following addition postulate is true for the angles

m∠NOQ = m∠NOP + m∠POQ

m∠POQ = m∠NOQ -m∠NOP

Substitute the angles given into the formula:

m∠POQ = 110 - 24

m∠POQ = 86°

Hence the measure of angle POQ is 86 degrees

8 0

3 years ago

In how many ways can 5 different novels, 4 different mathematics books, and 1 biology book be arranged on a bookshelf if

zalisa [80]

Question Continuation:

if (a) the books can be arranged in any order?

(b) the mathematics books must be together and the novels must be together?

Answer:

(a) 3628800 ways

(b) 17280 ways

Step-by-step explanation:

Given

$Novels = 5$

$Mathematics = 4$

$Biology = 1$

Solving (a): In any order

This implies that there is no restriction and the novels, mathematics and biology book are just seen as books.

Total number of books is:

$N = Mathematics + Novel + Biology$

$N = 4+5+1$

$N = 10$

The number of arrangement is:

$10! = 10 * 9 * 8 * 7 * 6 * 5 * 4 * 3 * 2 * 1$

$10! = 3628800\ ways$

(b):

If the mathematics books are together, there are 4! different arrangements

If the novels are together, there are 5! different arrangements

Now, there are 3 bundles.

The mathematics books as 1
The novels as 1
The biology book

This can be arranged in 3! ways.

Total number of arrangement is:

$Total = 4! * 5! * 3!$

$Total = 4*3*2*1 * 5*4*3*2*1 * 3*2*1$

$Total = 17280\ ways$

6 0

3 years ago