X^3 divided by X^2=?

Answer choices:
A)x
B)xX^5
C)x^6
D)x^10

Answer:

6

Step-by-step explanation:

Answer:

Approximately 18.0.

Step-by-step explanation:

To find x, we can use the Law of Cosines.

The Law of Cosines is the following:

[tex]c^2=a^2+b^2-2ab\cos(C)[/tex]

Now that the c is the side we're trying to find. Thus, the c is x. Also, Angle C is the angle opposite to c (or x). a and b are the two sides next to Angle C.

Plug in x for c, 16 for a, 30 for b, and 30 for Angle C:

[tex]x^2=(16)^2+(30)^2-2(16)(30)\cos(30)\\x^2=1156-960\cos(30)\\x=\sqrt{1156-960\cos(30)} \\x\approx18.0171[/tex]

(Use a calculator. Make sure you're in degree mode!)

Answer:

18

Step-by-step explanation:

to be more precise from the answer above :)

bc i know people will type 18.0 in the box when it's actually 18.

Answer:

A

Step-by-step explanation:

y=3x-2

or 3x-y=-2

any eq. of line perpendicular to it is

x+3y=a if it passes through (-2,3), then

-2+3(3)=a

a=7

so x+3y=7

or  3y=-x+7

y=-1/3 x+7/3

Answer: D) phone calls made on a landline

More and more people are using cellphones, because of the convenience of having your phone with you at all times. From an economical standpoint, it doesn't make sense to pay for both a cell phone and a landline (especially if your budget is thin). So many people have decided to drop having a landline all together. The less people using a landline produces a negative downward trend, which is why we have negative linear correlation.

Answer:

(12,-6)

Step-by-step explanation:

Answer:

(12,-6)

Step-by-step explanation:

When dilating points, you multiply both coordinates (x and y) by the scale factor.

The point we are given is: (4,-2) and the scale factor is 3.

Multiply each coordinate by the scale factor of 3.

X-coordinate: 4

     4* 3= 12

New X-coordinate: 12

Y-coordinate : -2

    -2 * 3= -6

New Y-coordinate: -6

Our new x-coordinate is 12 and y-coordinate is -6. Therefore, our point is (12,-6). So, the image of point (4,-2) after a dilation of 3 is (12, -6).

Answer:

I think 3. The other 2 legs can have the same balance as the different leg.

There will be 3 legs in the chair.

Here,

We want to build a chair that does not rock from side to side when one of the legs is a different length than the others.

We have to find how many legs should the chair have.

How to find balanced position of an object with respect to their mass?

We can find it after observing the center of mass which is a position defined in respect  to an object . It is the average position of all the particles of the system, placed according to their masses.

Now,

In order to make non rocked chair from side which has one leg of different length.

We have to place one leg in opposite side of legs of equal lengths to balance the chair.

So, there will be 3 legs in the chair.

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Answer:

5x^2+1

Step-by-step explanation:

2x^2 and 3x^2 are like terms so just add them which gives 5x^2.

2 and -1 are like terms so combine them to make 1.

Answer:

5x²-1

Step-by-step explanation:

We are given the expression:

[tex]2x^2+2 + 3x^2- 1[/tex]

and asked to simplify.

To simplify this expression, we must combine like terms.

2x²⇒ this has a variable, x²

2⇒ no variable

3x²⇒this has a variable, x²

-1⇒ no variable

Group the like terms.

[tex](2x^2 + 3x^2)+(- 1+2)[/tex]

Add 2x² and 3x². Add the coefficients and add an x² on the end.

[tex](2+3)x^2+(-1+2)[/tex]

[tex](5)x^2+(-1+2)[/tex]

[tex]5x^2+(-1+2)[/tex]

Combine -1 and 2.

[tex]5x^2+(-1)[/tex]

[tex]5x^2-1[/tex]

The expression 2x²+2+3x²-1 simplified is 5x²-1

Answer:

((-1, 2), (1, 3), (1, 5), (-3, 4))

Step-by-step explanation:

For a set of ordered pairs to be considered a function, a domain value should have exactly just 1 range value.

If a domain value is having more than 1 range value assigned to it, it is not a function. In order words, an x variable value should have exactly just one y variable value assigned to it.

x variables are domain values while y variables are the range values.

In the ordered pairs, ((-1, 2), (1, 3), (1, 5), (-3, 4)), the two pairs, (1, 3), (1, 5), have the same x variable value with different y-variable values assigned to each. This renders the set of ordered pairs not to be a function. Domain value 1, is having different range value of 3 and 5.

Answer:

B

Step-by-step explanation:

∠ c  = 90° ( angle in a semicircle ), thus

d = 180° - (16 + 90)° = 180° - 106° = 74° ( angles in a Δ )

If one angle is 16° then the measure of angle d is 76°.

An angle is the figure formed by two rays called the sides of the angle, sharing a common point called the vertex of the angle.

We know that each angle of a rectangle and square is equal to 90°. When we observe the given figure then we can see that angles are formed in a rectangle and a,b,c,d,14 and 16 all are in rectangle, so in this way, 14°+d=90°.

d=90-14

d=76°

Hence if one angle is 16° then the measure of angle d is 76°.

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Answer:

See below

Step-by-step explanation:

If the points P, Q, W are located on the number line, then:

Answer:

B' (-2, 3)

Step-by-step explanation:

A(5, 1)  to A'(6, -2)

A(6-5, -2-1)

A translation is 1, -3

consider the same translation of B'

therefore, the coordinates of B' is (-2, 3)

Answer:

B. -2, 3

Step-by-step explanation:

edge2021

Answer:

4gsjjsskkdhsjdjdkrkfofkjfjfkfktjgkgofogogjtjkfogog jkjfktjt jtktktky ktktjtj

Answer:

7/24

Step-by-step explanation:

Let

total items barbequed = 1

Veggie burgers = 3/8

Corn cobs =1/3

Mushroom caps = x

Veggie burgers + corn cobs + x = 1

3/8 + 1/3 + x = 1

9+8 /24 + x = 1

17/24 + x = 1

x= 1 - 17/24

=24-17 /24

= 7/24

x = 7/24

Fraction of barbequed items that are mushroom's is 7/24

Answer:7/24

Step-by-step explanation:

Answer:

10.8

Step-by-step explanation:

AB can be calculated using the formula [tex] d = \sqrt{(x_2 - x_1)^2 + (y_2 - y_1)^2} [/tex]

The coordinates of A are when x = -2, y = -2

At B, x = 8, y = -6

Let,

[tex] A(-2, -2) = (x_1, y_1) [/tex]

[tex] B(8, -6) = (x_2, y_2) [/tex]

Plug the values into the formula.

[tex] AB = \sqrt{(8 - (-2))^2 + (-6 -(-2))^2} [/tex]

[tex] AB = \sqrt{(8 + 2)^2 + (-6 + 2)^2} [/tex]

[tex] AB = \sqrt{(10)^2 + (-4)^2} [/tex]

[tex] AB = \sqrt{100 + 16} [/tex]

[tex] AB = \sqrt{116} = 10.8 [/tex] nearest tenth

Answer:

k Nishant

Step-by-step explanation:

the correct answer is option negative

Answer:

Rational

Step-by-step explanation:

Give brainliest or at least a thanks please!

Answer:

irrational number

Step-by-step explanation:

if it was 9/7

it was rational number

Answer: Is A in the correct answer

Step-by-step explanation:

The line perpendicular to the line y=2x/3 is Option A) -3x/2+2

Linear equations help in representing the relationship between variables such as x, y, and z, and are expressed in exponents of one degree. In these linear equations, we use algebra, starting from the basics such as the addition and subtraction of algebraic expressions.

Given here, the line passes through the points (0,-1) and (3/2,0)

Thus using the two point form we get the equation of the line as

y=2x/3 +1 with slope =2/3

And in option 1 we have y=-3x/2 + 2 with slope = -3/2 and thus the product of the slopes of the two lines is -3/2 × 2/3 = -1

∴y=2x/3 +1 and  y=-3x/2 + 2 are perpendicular.

Hence, The two lines are perpendicular and option A is the correct option.

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Answer: B

Step-by-step explanation:

Answer:

b

Step-by-step explanation:

Answer:

The opposite of integer 4 units away from -6 is 10.

Step-by-step explanation:

We know that the opposite of the opposite of a number, say 2, is the number itself.

That is:

Opposite of 2 is -2.

Then the opposite of -2 is:

- (-2) = 2

Now consider a number line.

The number that is 4 units away from -6 is -10.

So, the number is -10.

The opposite of -10 will be:

- (-10) = 10

Thus, the opposite of integer 4 units away from -6 is 10.

Answer:

7.3

Step-by-step explanation:

Tenth is the first digit after decimal sign

Given number is:

Since the next digit after the tenth digit is 9>5, we add 1 to tenth digit and drop the rest digits on the right of digit 2

So we get:

Answer:

440m

Step-by-step explanation:

First you would square root the value 12100 to get one of the length of the square.

[tex]\sqrt{121000}[/tex]=110m

A square has four sides so,

110*4=440m

Answer:

440m

Step-by-step explanation:

Formula of a square's field : a square

So, area is 12,100. Then, let's take this value into the square root.

Now, we found the one edge of this square which is 110m

For finding perimeter, a square has a 4 edge. So, we multiple 110 x 4 = 440m.

Answer:

D

Step-by-step explanation:

Just look at the scale and my answer and it will make sense

Answer:

[tex]\Large \boxed{\mathrm{\bold{D.} \ 5.50 \ g}}[/tex]

Step-by-step explanation:

Between numbers lie in the middle of two numbers.

[tex]\sf \displaystyle \frac{5+6}{2} =5.5[/tex]

The number in between 5 and 6 is 5.5.

The mass of the copper metal is 5.50 g.

Answer:

The answer is

Step-by-step explanation:

The area of the flower bed is larger than 10 square feet.

Hope this helps....

Have a nice day!!!!

Answer:

Step-by-step explanation:

(3)*2=6

-

(3)*(-2)=-6

6-(-6)=12

3*3=9

+2(-2)=-4

9+ -4= 5

Answer:

2.4

Step-by-step explanation:

x = 3, y = -2

x2 - xy/x² + 2y

=x2 - xy

=(3)2 - 3 × (-2)

6 - (-6)

= 12

x² + 2y

= 3² + 2(-2)

= 9 + -4

= 5

12/5

= 2.4

Answer:

x=-2

Step-by-step explanation:

Vertical lines are of the form x=

The x coordinate is -2

x=-2

Answer:

[tex]A=1158.66\ \text{inches}^2[/tex]

Step-by-step explanation:

Given that,

The diameter of the base of a circular cone, d = 18 inches

Height of the cone, h = 40 inches

We need to find the lateral surface area of the cone. The formula of the lateral surface of the cone is given by :

[tex]A=\pi rl[/tex]

l is the slant height of the cone,

[tex]l=\sqrt{r^2+h^2} \\\\l=\sqrt{(9)^2+(40)^2} \\\\l=41\ \text{inches}[/tex], d = 18 inches, r = 9 inches

So,

[tex]A=3.14\times 9\times 41\\\\A=1158.66\ \text{inches}^2[/tex]

So, the lateral surface area of the cone is [tex]1158.66\ \text{inches}^2[/tex].

Answer:

They spent 4 more hours.

Step-by-step explanation:

I added up Paloma's hours and Abdul's, 21 + 18 = 39! And then I added Ben's and Min's, 13 + 22 = 35! So then I subtract 39 - 35 = 4! yay!

If I got it right can I have Brainliest thanks!

Answer:

Area of a Circle = 254.34 cm²

Step-by-step explanation:

Area of a Circle = π r²

Area of a Circle = 3.14 * 9²

Area of a Circle = 254.34 cm²

Answer:

x=4 orx=- 8

Step-by-step explanation:

Step 1: Simplify both sides of the equation.

4

x

=

−

x

2

+

32

Step 2: Subtract -x^2+32 from both sides.

4

x

−

(

−

x

2

+

32

)

=

−

x

2

+

32

−

(

−

x

2

+

32

)

x

2

+

4

x

−

32

=

0

Step 3: Factor left side of equation.

(

x

−

4

)

(

x

+

8

)

=

0

Step 4: Set factors equal to 0.

x

−

4

=

0

or

x

+

8

=

0

x

=

4

or

x

=

−

8

Answer:

Step-by-step explanation:

● 4x = 32 - x^2

Add x^2 to both sides

● 4x +x^2 = 32 -x^2+x^2

● x^2 +4x = 32

Substract 32 from both sides

● x^2+4x -32 =32-32

● x^2 +4x-32=0

That is a quadratic equation

We will use the determinant method

The determinant is b^2-4ac

● a = 1

● b = 4

● c = 32

● b^2-4ac = 4^2 -4×1×(-32) = 144

144 is positive so the parabola will cross the x-axis two times

● x = (-b -/+ √(b^2-4ac))/2a

● x = (-4 +/- 12) /2

● x = 8/2 or x= -16/2

● x = 4 or x =-8

The solutions are 4 and -8