Solve it?

Answer:

First isolate a square root on the left side:

Now, delete the radical on the left side, Raise both sides squarely:

Thus:

Find the radical remainder by isolating a radical on the left side again:

Now, delete the radical on the left side, Raise both sides squarely:

Solving, We have:

Confirm that the solution is correct

Statement equation

*Replaces "0" in "x"

Solution:

(TRUE)

First isolate a square root on the left side:

Now, delete the radical on the left side, Raise both sides squarely:

Thus:

Find the radical remainder by isolating a radical on the left side again:

Now, delete the radical on the left side, Raise both sides squarely:

Solving, We have:

Confirm that the solution is correct

Statement equation

*Replaces "0" in "x"

Solution:

(TRUE)

How many hours are there in 360 mins

Which of the following expression are equivalent to 2x+4 select three answers?A.6xB.1/3(18x)c.1/3(6x+12)d.2/3(3x+6)e.2(x+4)f.4(1/2x+1)

Find an explicit solution (solved for y) of the given initial-value problem in terms of an integral function. dy/dx + 3y = e^x^5, y(2) = 5.

PLEASE HELP! I WILL MARK BRAINLIEST!If ZY = 2x + 3 and WX = x+4, find WX.Your answer will be so appreciated.

Please help , i don’t know how to do these

Which of the following expression are equivalent to 2x+4 select three answers?A.6xB.1/3(18x)c.1/3(6x+12)d.2/3(3x+6)e.2(x+4)f.4(1/2x+1)

Find an explicit solution (solved for y) of the given initial-value problem in terms of an integral function. dy/dx + 3y = e^x^5, y(2) = 5.

PLEASE HELP! I WILL MARK BRAINLIEST!If ZY = 2x + 3 and WX = x+4, find WX.Your answer will be so appreciated.

Please help , i don’t know how to do these

a) Write the regression equation with parameters from the R output.b) Suppose that the number of manufacturing enterprises employing 20 or more workers in Irvine is 250, could you predict that the annual mean concentration of sulfur dioxide in Irvine?c) What is the residual if in Irvine the annual mean concentration of sulfur dioxide is 15 micrograms per cubic meter.d) What is the value of the correlation coefficient?e) Calculate a 95% confidence interval for the slope of the model.f) Based on the confidence interval, is there a linear relationship between X and Y?

Answer:

Y = 0.0315x + 9.4764

Residual = 2.35

Correlation Coefficient = 0.847

Step-by-step explanation:

From the R output given :

Intercept = 9.4764

Slope = 0.0315

x = number of manufacturing enterprise employing 20 or more workers

y = annual mean concentration of Sulphur dioxide

The regression equation :

y = bx + c

b = slope ; c = intercept

y = 0.0315x + 9.4764

Prediction using the regression equation :

The predicted y value, when x = 250

y = 0.0315(250) + 9.4764

y = 17.3514

The residual, if actual annual concentration = 15

Y residual = 17.35 - 15 = 2.35

The correlation Coefficient value, R

R = √R²

R = √0.717

R = 0.847

Solve the inequality.

**Answer:**

y > 9

**Step-by-step explanation:**

Given **inequality**:

To **solve **the given inequality, we need to** isolate y **on one side of the equation.

Begin by **multiplying **both sides of the inequality by 3 to **eliminate the fraction **on the right side:

Now, **divide **both sides of the inequality by -8 to **isolate y**. Remember to **reverse the inequality sign**, as we are dividing by a negative number.

Therefore, the **solution **is:

runner finished. Assume they each run the race at the same rate

they ran their last race. Complete the table. Who will finish first

among the three friends, and by how much time will she beat the

second-place finisher?

Runner

Julia

Hazel

Mekena

Last Race

Distance

(mi)

8

5

6

Last Race

Time

(min: sec)

62:00

39:10

46:00

Rate

(min:sec

per mi)

Time for

6.2 Miles

(min: sec)

It was a good choice to ask **Toni** to **join** the **team** as she would be able to contribute to the **team's success** in the race.

**What is the ratio and proportion ?**

A **ratio** is an **ordered pair** of numbers a and b, written a / b where b does not equal 0. A **proportion** is an **equation** in which two **ratios** are set equal to each other. For example, if there is 1 boy and 3 girls you could write the **ratio** as 1 : 3 (for every one boy there are 3 girls).

To complete the 1-mile relay race in 4:34, each runner must run their quarter-mile leg of the race in a total time of 1:08 (68 seconds).

We can use this information to fill in the missing information in the table:

Runner Rate(min:sec per mi) Time for 1/4mile (min:sec)

Julia 4:40 1:10

Hazel 4:48 1:12

Mekena 4:32 1:08

Toni 4:18 1:04

Based on the table, Toni's rate is faster than the other runners, and her time for a quarter-mile leg of the race is also faster.

Therefore, it was a good choice to ask **Toni** to **join** the **team** as she would be able to contribute to the **team's success** in the race.

To know more about **ratio** and **proportion** visit :

#SPJ1

The answer is a I know this because I took the test

Your answer

**Answer:**

$12

**Step-by-step explanation:**

**I hope this helps. Have a great day!**

**Answer:**

$31.80

**Step-by-step explanation:**

first convert 6% into a decimal which is 0.06. then multiply 30 by 0.06 to get 6% of 30 which is 1.80. then add 1.80 to 30 to get your final cost of 31.80

final cost: $31.80

Hope this helps!

200^50

20^10

20^50

We suppose you intend this to match the 4th selection.

**Answer: The simplified form of the radical is **

**Step-by-step explanation: **We are given to find** the simplified form of the following radical:**

We will be using the following** square root property:**

**The simplification is as follows:**

**Thus, the simplified form of the radical is **