Need help with this ?

I think but it can also be the first one

The graph shows a proportional relationship because it is a line, and each x-value is a multiple of 2.

Answer: it may be C

Step-by-step explanation:

The graph does not show a proportional relationship because the line does not go through the origin.

Answer:

Step-by-step explanation:

Answer:

There are infinitely many solutions to this problem.

Step-by-step explanation:

Since we have two variables in the problem, we cannot solve for either of them unless we are given another equation with those two same variables. Therefore, there are infinitely many solutions.

Answer:

10 hours

Step-by-step explanation:

Step-by-step explanation:

Order these numbers from largest at the top, to smallest at the bottom.

1.57x10^-4

4.5x10^3

1.3x10^1

987

We can see that:-

The exponent with highest power is the largest number.

Here, the largest number is

[tex]1.3 \times 10 ^3[/tex]

Next, is [tex]987[/tex]

Smaller than this, next is :-

[tex]1.3 \times 10^1[/tex]

A number with negative power is smaller.

So, last is

[tex]1.57 \times 10^{-4}[/tex]

Hope it helps :)

Answer:

False.

Step-by-step explanation:

Answer:

Step-by-step explanation:

The simplest way to create a class with one one instance is to use an enum. public enum Singleton { INSTANCE } You can compare this with Steve Taylor's answer to see how much simple it is than alternatives. BTW: I would only suggest you use stateless singletons. If you want stateful singletons you are better off using dependency injection. ( You can create more than one tho )

But, the singleton class means you can create only one object for the given class. You can create a singleton class by making its constructor as private, so that you can restrict the creation of the object. Provide a static method to get instance of the object, wherein you can handle the object creation inside the class only.

Hope this helps! <3

Answer:

Step-by-step explanation:

We got equations

Substituting p and solving for s

Answer:

x = 4

Step-by-step explanation:

Well, while this is not a full quadratic equation, this can still be worked with, so let's get started.

Taking [tex]-24x=6x^2[/tex], we can simplify this just to make it a bit more professional, to say [tex]6x^2=-24x[/tex] (We can do this because of the Symmetric Property of Equality, which states that a=b then b=a).

Now, we can really start by dividing both sides by 6, to get [tex]x^{2} =-4x[/tex], and then divide both sides by x to get [tex]x=4[/tex].

So, the answer of this quadratic equation is x = 4.

Answer:

1000000000000000000000000000

Step-by-step explanation:

Answer:

$1.58

Step-by-step explanation:

Step-by-step explanation:

the answer is 9=3;/5

Answer:

Sam solves 54. I hope this helps with your RSM.

Step-by-step explanation:

18x7=126

18x3= 54

126+54=180

Comission: 4%

total sales: 14,450

; 4% OF 14,450 = 574

Therefore comission he gets is: 574

Answer:

ur ans is 3e9

Step-by-step explanation:

real answer ok and chat me

10 ⁸ = 100000000 then e9 comes in calc ok so I wrote it

Answer:a=4

Step-by-step explanation:

Answer:

a = 4

Step-by-step explanation:

16 × a = 32 × 2

16a = 64

dividing both sides of the equation by 16 gives

16a/16 = 64 /16

a = 4

Answer:

D = 01000100

A = 01100001

D = 01000100

B = 01000010

A = 01100001

S = 01110011

E = 01100101

1 = 00110001

6 = 00110110

Answer:

r = [tex]\frac{t}{d}[/tex]

Hope this helps!!

Step-by-step explanation:

d=rt can be substituted for t=d/r

Answer:

y=3x+3  

Step-by-step explanation:

i think if not im so sorry

Answer:

A. KE=1/2; B. KE=4; C. KE=24; D. KE=1

Step-by-step explanation:

A. KE=1/2*1*1²=1/2

B. KE=1/2*2*2²=1*4=4

C. KE=1/2*3*4²=1.5*16=24

D. KE=1/2*8*0.5²=4*0.25=1

Answer: The answer is 40

Step-by-step explanation: If you use the formula to find the area of a triangle(A=Bh/2) and plug the number in like so(A=8 * 10) you would get 80 then you would divide the 80 by 2 and get 40

Answer:

115.56 but since you have to round to the nearest km is 116

Step-by-step explanation:

Answer:

3/2

Step-by-step explanation:

Given y = 2x + 5, let's rewrite the equation in terms of x;

y = 2x + 5 => Bring 5 to the other side

2x = y - 5 => Divide either side by 2

x = (y - 5)/2

If we want to take the inverse, simply swap the variable's positions...

We have y = (x - 5)/2

Now let's determine f^-1(8), substituting for "y" provided y is our inverse, f^-1

f^-1(8) = (8 - 5)/2 = 3/2

Solution: 3/2

Answer:

[tex]\frac{1}{3}[/tex]  

I hope this helps!

Answer:

Paul had 24

Step-by-step explanation:

He has 22 now. Subtract the 10 he just bought for 12, which was half of his original collection.

22-10=12

12×2=24

Answer:

b

Step-by-step explanation:

Answer:

C.) π/9

Step-by-step explanation:

√9/3 = 1

2π ≈ 6.28

The only value that is not between these two numbers is π/9 which is approximately 0.35.

Answer:

Each book cost $26.24 ^‿^

$1,443.20 ÷ 55 = $26.24

Answer: x=-2

Step-by-step explanation:

First subtract 4 from both sides

Sqrt(x+3)=1

Then square both sides

X+3=1

Then subtract 3

X=-2

Hope this helps!

Answer:

mmm x = -2 and put -2 over the square root on your calculator

Step-by-step explanation:

I hope this is right lol