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2 years ago

Please answer fast ASAP I give brainliest

Mathematics

1 answer:

Kruka [31]2 years ago

4 0

Answer:

C. Paired nucleotides

Step-by-step explanation:

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Which of the following shows 18/8 as a mixed number and 1 7/12as an improper fraction?

Masja [62]

Answer:

18/8=2 1/4 and 1 7/12=19/12 i think

Step-by-step explanation:

6 0

2 years ago

Read 2 more answers

P (6,6) y=2/3x

matrenka [14]

Answer:

$y = -\frac{3}{2}x+15$

Step-by-step explanation:

Given:

Given point P(6, 6)

The equation of the line.

$y = \frac{2}{3}x$

We need to find the equation of the line perpendicular to the given line that contains P

Solution:

The equation of the line.

$y = \frac{2}{3}x$

Now, we compare the given equation by standard form $y = mx +c$

So, slope of the line $m_{1} = \frac{2}{3}$ , and

y-intercept $c=0$

We know that the slope of the perpendicular line $m_{1}\times m_{2} = -1$

$m_{2}=-\frac{1}{m_{1}}$

$m_{2}=-\frac{1}{\frac{2}{3} }$

$m_{2}=-\frac{3}{2}$

So, the slope of the perpendicular line $m_{2}=-\frac{3}{2}$

From the above statement, line passes through the point P(6, 6).

Using slope intercept formula to know y-intercept.

$y=mx+c$

Substitute point $P(x_{1}, y_{1})=P(6, 6)$ and $m = m_{2}=-\frac{3}{2}$

$6=-\frac{3}{2}\times 6 +c$

$6=-3\times 3 +c$

$c=6+9$

$c=15$

So, the y-intercept of the perpendicular line $c=15$

Using point slope formula.

$y=mx+c$

Substitute $m = m_{2}=-\frac{3}{2}$ and $c=15$ in above equation.

$y = -\frac{3}{2}x+15$

Therefore: the equation of the perpendicular line $y = -\frac{3}{2}x+15$

8 0

3 years ago

Please help me find what ? Is

kotegsom [21]

Answer:

My answer is 43 its that rigth

4 0

2 years ago

A bathtub is being filled at a rate of 4 liters per minute. Can this situation be

geniusboy [140]

Answer:

Yes, this is a linear function because the rate of change is constant

Step-by-step explanation:

Linear Functions

We can recognize a linear relation between variables x and y when they can be represented by a formula like

y=mx+b

Where m is the rate of change and it has a constant value. More specifically, a proportional relationship is a special case where b=0, meaning that every value of y divided by the corresponding value of x, is constant.

The situation described in the question says a bathtub is being filled at a rate of 4 liters per minute. It means that every minute, 4 liters are constantly being added to the existing quantity. This is a constant rate of change, so the correct answer is

"Yes, this is a linear function because the rate of change is constant"

3 0

3 years ago

Sam can wash 2 1/7 loads of laundry in 3/5 of an hour. How many loads of

34kurt

Sam can wash $3\frac{4}{7}$ or $\frac{25}{7}$ loads of laundry per hour.

3 0

2 years ago