algebra 1! thanks.
Place the following values from greatest to least, where x is a real number. You will need to first simplify the expressions, then choose your domain. Start with when x>1. What about when x<-1? Does your answer change? What about 0 A. x^1/2
B. (x^1/3)^6
C. x^-3
D. (1/x)^-3

Answer:

11cm

Step-by-step explanation:

Hi, I can help.

Now to find this it is just simple subtraction but you need to know what to look for.

Let us first imagine that the top rectangle sticking out doesn't exist. Lets focus on the bottom rectangle who has the dimensions of 6 and 18cm. We need to find the ? on the top of the rectangle.

Now lets add the top rectangle. Something important to remember is that the 5cm top lines up with the ? even though it is above it.

Also, the top and bottom of a rectangle is always to going to match up / be equal.

So the 5cm + ? is going to be equal to 16cm.

So how can we use this info to find the answer? We can actually look at the 16cm and 5cm. Since the 16cm and the 5 + ? are equal we can take the 16cm at the bottom and actually take away 5cm away from it to find the ?.

So :

16cm - 5cm = 11cm

So literally that is it.

11cm is your ?

I feel like I didn't do a great job explaining this so if you have any questions AT ALL please comment or message me and I will help you anywhere its needed. :)

Answer:

Sales tax = $2.79

Step-by-step explanation:

(18 x 48.6) /100

= 8.748 = $8.75 tip amount total

48.60-8.748 = 39.852 sales total

(39.852 x 7)/100

= 2.78964 = $2.79 sales tax

39.852 - 2.78964 = 37.06236 = $37.06 cost of bill

Sales tax was asked = $2.79

Answer:

The answer would be B)

Step-by-step explanation:

Answer:

B

Step-by-step explanation:

12.7x+69.6 ≤ 603

Subtract 69.6 from both sides of the equation

Now divide both sides by 12.7. Since this is not a negative number, do not flip the sign.

Now graph the equation. Now since this is a less than or equal to sign, there will be a closed circle. put a dot where there is a 42, then put an arrow going to the left to represent that x is less than or equal to 42.

You can see this description in option B.

Answer:

6. [tex]\sqrt{31}[/tex]

7. [tex]3\sqrt{5}[/tex]

8. [tex]4\sqrt{10}[/tex]

Im not 100% sure about number 6.

Exact form: [tex]\sqrt{30.8125}[/tex]^

Hope this helps:)

Brainliest?

Answer:

33x+44y

Step-by-step explanation:

multiply 11 by each term

Answer:3

Step-by-step explanation:

38+s6$

Answer:

5/6

Step-by-step explanation:

Slope equals y 2 minus y 1 divided by x 2 minus x1

1-(-4)/4-(-2)

5/6

Answer:

for a it would be 11/18 and for b it would be 4/9

Step-by-step explanation:

This is because I did the same butterfly method. 5 times 5 times 18 which is 90 for 5/9 and 9 times 18 is 99 for 11/18, you can also write it as 5/9 and 11/18 but cross multiply. This is also what I did with the second one.

Answer:

C

Step-by-step explanation:

This is because in order to find the area, you need to dfine R^2*PI and half of 12 is 6 so 6*6 is 36 and 36 times 3.14 is 113.04 and since you need to convert it into cal, times that by 22 which is C

Answer:

x = 5

Step-by-step explanation:

-4x + 2 = -18

subtract 2 from both sides

-4x + 2 - 2 = -18 - 2

simplify

-4x = -20

divide both sides by -4

-4x/-4 = -20/-4

simplify

x = 5

hope this helps :) have a nice day !!

Answer:

81 m2

Step-by-step explanation:

Answer: All functions must not have a repeated x-value, because they have to pass the vertical line test. Hope this helps!

Answer:

Answer is

Step-by-step explanation:

1:4 is the correct answer

Answer:

Survace area = 24in

Step-by-step explanation:

I think its 6in x 4in

so like since the green cylinder is 6in i think you multiply it with the purple

(sorry if its wrong)

Answer:

5 cup water

hope its help

Answer:

If we let "m" be the price of the meal, then the cost of the three meals would be 3m.

Then, if the friends give 9 extra dollars, the total cost will come down to 3m+9.

Let me know if this helps!

Answer:

Step-by-step explanation:

Answer:

2 hours & 10 minutes

Step-by-step explanation:

25+20+35+50= 130 minutes— 2 hours & 10 minutes

Hope this helps!

Answer:

I'm pretty sure it's F.

Answer:

[tex]2x - 1 \geqslant 0[/tex]

Step-by-step explanation:

X going to the positive direction from 0 or bigger than 0 to

[tex] \infty [/tex]

x = 0.5

2(0.5) - 1 = 0 = 0

x = 1

2(1) - 1 = 1 > 0

x = 2

2(2) -2 = 2 > 0

and so on...

Answer:

B

Step-by-step explanation:

Answer:

a. a*(a+b)

b. 2(a)+5

Step-by-step explanation:

Lets just say that a is your number. B was the second number in your first equation being added to a.

Answer:

3 days

Step-by-step explanation:

Since the Wilson Park Pool has been drained 4,000 gallons every day, for 3 days, it would be drained 12,000 gallons already, 80,000 - 12,000 = 68,000

Answer:

B and C

Step-by-step explanation:

Triangles are similar if they have the same angles and their sides are proportional

Answer:

D. George's speed in miles per minute.

Step-by-step explanation:

This answer is quite confusing because A. and D. are very similar but here is my reasoning.

The slope of the line is 1.

So B. and C. isn't right because they didn't travel 1 mile and they don't have 1 mile left to drive.

Now it is between A. and D. (1 minute per mile and 1 mile per minute)

When talking about speed the distance comes first (Ex. 20 miles per hour), so the best answer is D.

Answer:

the answer is 5

Step-by-step explanation:

hope that helps

Answer:

x

Step-by-step explanation:

Answer:

x

Step-by-step explanation:

x/3-6=-2

multiply the equation by 3

x-18=-6

x=-6+18

x=12