3 years ago

2.74 as a mix number

Mathematics

1 answer:

Inga [223]3 years ago

6 0

Answer:

2 74/100

Step-by-step explanation:

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Please answer this correctly. if its spam or wrong i report correct you get brainliest

valentina_108 [34]

The domain would be the input numbers the range would be the output numbers.
The arrows are pointing from the left to the right meaning the input numbers are -2, 0 and 2 and the output numbers are 4 and 0.

The correct answer would be C

8 0

3 years ago

A volume of a cylinder is given by the expression 6n2 – 13n – 28. The area of the base is 3n + 4.

olga nikolaevna [1]

Volume of cylinder = Base Area x Height

Height = Volume/Base

Height = (6n² -13n -28)/(3n+4)
Perform this division and you will get Height = 2n-7

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3 years ago

Read 2 more answers

Given the points P(2,-1) and Q(-9,-6), what are the coordinates of the point on directed line segment PQ that partitions PQ in t

gayaneshka [121]

ANSWER

$( - \frac{23}{5} , - 4)$

EXPLANATION

Given the points P(2,-1) and Q(-9,-6),the coordinates of the point that partition the directed line segment PQ in the ratio 3:2 is given by

$x = \frac{ mx_2+nx_1}{m + n}$

$y= \frac{ my_2+ny_1}{m + n}$

Where m=3 and n=2

$x = \frac{ 3 ( - 9)+2(2)}{3+ 2}$

$x = \frac{ - 23}{5}$

$y= \frac{ 3( - 6)+2( - 1)}{3 + 2}$

$y= \frac{ - 20}{5} = - 4$

The point is

$( - \frac{23}{5} , - 4)$

4 0

3 years ago

Find y.<br> 30<br> 20 <br> Need help asap

Neporo4naja [7]

Answer:

y = 10

Step-by-step explanation:

Using the sine ratio in the right triangle and the exact value

sin30° = $\frac{1}{2}$ , then

sin30° = $\frac{opposite}{hypotenuse}$ = $\frac{y}{20}$ = $\frac{1}{2}$ ( cross- multiply )

2y = 20 ( divide both sides by 2 )

y = 10

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2 years ago

Given that f(x)=2x+3 and g(x)=x-6, what is the composition f(g(1))?

Tresset [83]

Answer:

D/0

Step-by-step explanation:

the domain of (g o f )(x) is "all x > 0".

8 0

2 years ago