PLZZZZZZZZZZZZZZZZZZZZZZZ HELP

Answer:

5 not including rests and what speed.

Step-by-step explanation:

plz mark me brainlyiist :)

Answer:

Not giving you answers, but I'll try to help you find a slope

Step-by-step explanation:

So take the first question.

A slope equals rise/run. The first point is 2,1 and the second is 0,-3.

For rise, take the second numbers you see for each written point (so 1 and -3). Subtract them. For run, take the first 2 numbers (2 and 0)

1--3 is 4

2-0 is 2

So the slope is 4/2 (write it like you would a fraction, 4 over 2). If I messed up, sorry. I don't know much about this yet either.

Answer:

18.54 = x

Step-by-step explanation:

Answer:

Given are two complex numbers as

When we add algebraically, we add the real parts and then add the imaginary parts separately

Hence

Geometrically we draw position vector of both the points.  The sum would be resultant of these two vectors.

Step-by-step explanation:

The sum of the complex number in rectangular form is -1 +i

Complex numbers are written in the form x + iy

Given the complex numbers expressed as:

z1 = 8 - i

z2 = -9 + 2i

Take the sum

z1 + z2 = (8 - 9) + (-i+2i)
z1 +z2 = -1 + i

Hence the sum of the complex number in rectangular form is -1 +i

Learn more on complex number here: https://brainly.com/question/10662770

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Answer: The answer to this question is that there is no solution to that problem

Step-by-step explanation:

Answer:

Yes if the equation is Y= 9X

Step-by-step explanation:

-9= 9×-1 ---} -9 = -9

Answer:

108.9

Step-by-step explanation:

180-(30.3+40.8)

180-71.1

108.9

⭐ Respuesta :

⭐ Resolvemos :

  [tex]16(x+3)=4(x+9)\\16x+48=4x+36\\16x-4x=36-48\\12x=-12\\x=-12/12\\\\\boxed{x=-1}[/tex]

⭐ Explicación paso a paso :

        16 (x + 3) = 4 (x + 9)

        16x + 48 = 4x + 36

        16x - 4x = 36 - 48

        12x = -12

        x = -12 ÷ 12

❤ Ver mas ejemplos : brainly.lat/tarea/29507142 ❤

Answer: D. The range stays the same, but the domain changes.

Step-by-step explanation: A function can be reflected over or across an axis. When the function is reflected in the y-axis, it means:

g(x) = f(-x)

i.e, the x-values are opposite to the original function.

In the image below, when we reflected the function across the y-axis, the new one will be drawn at the positive x-axis but still at the negative y-axis as shown in red at the second attachment.

Domain of a function is all the values x can assume. Range of a function is all the results the variable y assume.

According to the new graph, y-values didn't change, so Range stays the same. However, x-values changed their signal. Therefore, domain changes.

Answer:

9.53 cm2

Step-by-step explanation:

hope it helps

Here is the solution:

Answer:

buddy...u weren't able to attach it properly...

Step-by-step explanation:

u may type it out in the comments...

Answer:

5

Step-by-step explanation:

5+5(0)

Answer:

the answer is 4 i believe

Step-by-step explanation:

Also can I please have Brainliest?

Only if I'm correct of course.

Your welcome, Loves!

Answer:

2x(3x-9x)

=2x(-6x)

=-12x^2

Answer:

- 12x²

Step-by-step explanation:

Given

2x(3x - 9x)

= 2x(- 6x)

= - 12x²

Answer:

-19

Step-by-step explanation:

apologies i did it wrong

Answer:

-19

Step-by-step explanation:

22 PLUS 7 IS 29 THE SUBTRACT 14 WHICH IS 15 THEN ADD 4 WHICH IS -19

PLEASE MARK ME AS BRAINLIEST

Answer:

12 g 14 b

Step-by-step explanation:

.

Answer:1: 56. 3 squared is 9, times 6 is 56.2: 24. 2 squared is 4, times 6 is 24.3: 80. 56+24=80

Step-by-step explanation:

1. The surface area of cube 1 is 54 sq ft,  the surface area of cube 2 is 24 sq ft,  the total area Abby will paint is 78 sq ft

A cube is a three-dimensional representation of a square. it has 6 faces 2 on the bottom and top, 4 on the sides faces.

We are given that Abby is painting two cubes for an art project.

Cube 1: side length = 3 feet

Cube 2: side length = 2 feet

The surface area of a cube = 6s², where s is the length of one side.

1. Each side of cube 1 is

3 feet x 3 feet, = 9

so, each side has an area of 9 square feet.

Then Multiply by 6 sides and the area

6 x 9 = 54

that is 54 square feet.

2. Each side is 2 feet x 2 feet = 4

so, the area of one side is 4 square feet.

Then Multiply by 6 sides and the area

6 x 4 = 24

That is 24 square feet.

3. the total area = 54 + 24 = 78 square feet

Learn more about cubes;

brainly.com/question/15420947

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Answer:

It gives u answer in picture

Step-by-step explanation:

Free points?

Answer:

The answer to this depends on the accuracy of the way this is transcribed.  If the value on the left side of the equals sign is indeed x, then it would be a rational equation.  If it is meant to be another scalar value though, then this would be a quadratic equation.

Step-by-step explanation:

This depends on the what is on the other side of the equals sign.  If it is a scalar value, then you are guaranteed a proper quadratic equation.  In the example given though:

[tex]x = ax^2 + bx + c[/tex]

This is not actually true.  In this example, we can divide both sides by x, giving us a very different equation:

[tex]x = ax^2 + bx + c\\1 = ax + b + c/x\\ax + c/x = 1b[/tex]

and this equation actually a rational one.

Answer:

It will take him

[tex] \frac{1}{2} [/tex]

of a minute to fill the bottle.

Step-by-step explanation:

I'm really not sure this is right but..

we can solve using proportions. Cross-multiply and divide.

[tex]\frac{ \frac{1}{3} of \: a \: water \: bottle}{\frac{1}{6} minute} \: = \frac{ \frac{3}{3} of \: a \: water \: bottle}{x} \\ \\ \frac{ \frac{1}{6} }{ \frac{1}{3} } = \frac{ \frac{1}{3} x}{ \frac{1}{3} } \\ \\ \frac{1}{2} = x[/tex]

Answer:

— 20x + 4y = 8 The equation represents a linear function.​. Add answer+5 pts.

Step-by-step explanation:

Answer: x = -0.377

Step-by-step explanation:

We have the equation:

4^(5*x) = 3^(x - 2)

Now we can use the fact that:

Ln(A^x) = x*Ln(A)

Then we can apply Ln(.) to both sides of the equation to get:

Ln(4^(5*x)) = Ln(3^(x - 2))

(5*x)*Ln(4) = (x - 2)*Ln(3)

(5*x)*Ln(4) - x*Ln(3) = -2*Ln(3)

x*(5*Ln(4) - Ln(3)) = -2*Ln(3)

x = -2*Ln(3)/(5*Ln(4) - Ln(3)) = -0.377

Answer:

uh still (7,3)

Step-by-step explanation:

did you attach the wrong picture

I'm sorry but did you add the wrong picture or leave the rest of the graph out?

Answer:

The discount rate is 35.3%.

Step-by-step explanation:

Since the price difference is (85-55) = 30 dollars, we can find the discount rate by dividing 30 by the original price, 85 dollars, to get this percentage, 35.5%.

Hope this helped!

Answer:

The discount rate is 35.3%.

Step-by-step explanation:

      Because the price difference is ( 85 - 55 ) = 30 dollars, we can find the discount rate by dividing 30 by the original price, 85 dollars, to get this discount, 35.5%.

[tex] \frac{z}{ - 4} + 13 > 25 \\ \frac{z}{ - 4} + \frac{ - 52}{ - 4} > \frac{ - 100}{ - 4} [/tex]

[tex] \frac{ - 52 + z}{ - 4} > \frac{ - 100}{ - 4} [/tex]

[tex] - 52 + z > 100[/tex]

[tex]z > - 100 + 52[/tex]

[tex]z > - 48[/tex]

THE ANSWER IS C z > -48