Need help ASAP! please answer

What is the slope of the line AB?

spayn [35]

Answer:

The slope of line AB is 2/1

Step by step explanation:

Hope this helps!!

6 0

3 years ago

Find the area of the kite

bezimeni [28]

The answer is 54 units

8 0

3 years ago

Read 2 more answers

Juans three math quizzes this week took him 1/3?4/6?and1/5 hour to complete. List all the fraction from least to greatest

Alex

Answer:

$\frac{1}{5}$ , $\frac{1}{3}$ , $\frac{4}{6}$ .

Step-by-step explanation:

Given fractions $\frac{1}{3}$ , $\frac{4}{6}$ , $\frac{1}{5}$ .

We need to list them from least to greatest.

In order to arrange them from least to greatest, we need to find the least common denominator of $\frac{1}{3}$ , $\frac{4}{6}$ , $\frac{1}{5}$ .

We have 3, 6 and 5 in denominators.

Least common multiple of 3, 6 and 5 is = 30, because 30 is least number that can be divided by all three number 3, 6 and 5.

Let us covert each denominator as 30.

Multiplying first fraction $\frac{1}{3}$ by 10 in top and bottom, we get

$\frac{1}{3} = \frac{1\times10}{3\times10}=\frac{10}{30}$

Multiplying first fraction $\frac{4}{6}$ by 5 in top and bottom, we get

$\frac{4}{6} = \frac{4\times5}{6\times5}=\frac{20}{30}$

Multiplying first fraction $\frac{1}{5}$ by 6 in top and bottom, we get

$\frac{1}{5} = \frac{1\times6}{5\times6}=\frac{6}{30}.$

Now, we can check $\frac{10}{30}, \frac{20}{30} \ and \ \frac{6}{30}.$

$\frac{6}{30}$ is the smallest, $\frac{10}{30}$ is greater and $\frac{20}{30}$ is the greatest.

Therefore, we can arrange fractions $\frac{6}{30}, \frac{10}{30} \ and \ \frac{20}{30}.$

Writing original fractions in place of equivalent fractions, we can write

$\frac{1}{5}$ , $\frac{1}{3}$ and $\frac{4}{6}$ .

Therefore, the order the amounts of paint from least to greatest is:

$\frac{1}{5}$ , $\frac{1}{3}$ , $\frac{4}{6}$ .

4 0

3 years ago

Roy guessed that there were 15 baseballs in the bag, but when he

Ivenika [448]

Answer:

I believe it’s 16.7 correct me if I’m wrong.

5 0

3 years ago

The exponential function that models cell duplication in a lab is f(t) = 2^ t+2 where f(t) is the number of cells after time t (

o-na [289]

ANSWER

$11.29 \: hours$

EXPLANATION

The exponential function that models cell duplication in the lab is given as

$f(t) = {2}^{t + 2}$

We want to determine the time it will take for the cells to increase to
$10,000.$

In other words, we want to find the value of
$t$
when
$f(t) = 10,000$

This gives us the equation,

$10,000 = {2}^{t + 2}$

Recall that,

${a}^{m + n} = {a}^{m} \times {a}^{n}$

We apply this property to the right hand side to obtain,

$10,000 = {2}^{t} \times {2}^{2}$

This implies that,

$10,000 =4 \times {2}^{t}$

We divide both sides by 4 to get,

$2500 = {2}^{t}$

We take the antilogarithm of both sides to base 10 to get,

$t = log_{2}(2500)$

This implies that,

$t = 11.29 \: hours$
to the nearest hundredth.

6 0

4 years ago

Read 2 more answers