How do I do this? Multiply:
(x-9)²

Answer:

A. 4

Step-by-step explanation:

In this question first form a frequency table where you have a section for the class intervals and another section for the frequency. Then select the value for the frequency that is located where the interval is 5-7. The interval will start with 2-4 and increase by 2 in to the next class interval. The sum of frequency should add to the number of data set given.

Class intervals         frequency{f}

2-4                              6

5-7                               4

8-12                             3

                                   13

Answer:

I think it is C

Step-by-step explanation:

all of them seem like a a judge would do

Answer:

(-1,-5)

Step-by-step explanation:

so, to solve this we replace "y" in the second equation with "2x-3" in the first equation to get 2x-3=3x-2, add 3 on both sides to get 2x=3x+1 subtract both sides by 3x to get -x=1 then multiply both sides by -1 to get x=-1. we know that x is 1, so we can plug it into one of the equations to get y=2(-1)-3=-2-3=-5 so y=-5. you now have (-1,-5) in the format of (x, y)

Answer:

can't understand your question

Answer:

3(x+4)-2=2(2x+5)-x

3x+12-2=4x+10-x

3x+10=3x+10

Any value of x

makes the equation true.

All real numbers

Interval Notation:

(−∞,∞)

Step-by-step explanation:

3x+10=3x+10 => 0=0

When x=1 => 13=13

....................................

          x=5 => 25=25

......................................

Equation is always true for all x

Answer:

its C LOL

Step-by-step explanation:

4x1=4

12x4=48

4/48

Answer:

We conclude that:

[tex]\left(\:\:\frac{x^4}{\frac{3x^2}{3}}\right)^{\frac{1}{3}}\:=\:x^{\frac{2}{3}}[/tex]        

Hence, option A i.e. [tex]x^{\frac{2}{3}}[/tex]  is true.    

Step-by-step explanation:

Given the expression

[tex]\left(\:\:\frac{x^4}{\frac{3x^2}{3}}\right)^{\frac{1}{3}}[/tex]

Apply exponent rule:   [tex]\left(\frac{a}{b}\right)^c=\frac{a^c}{b^c}[/tex]

[tex]\left(\frac{x^4}{\frac{3x^2}{3}}\right)^{\frac{1}{3}}=\frac{\left(x^4\right)^{\frac{1}{3}}}{\left(\frac{3x^2}{3}\right)^{\frac{1}{3}}}[/tex]

             [tex]=\frac{x^{\frac{4}{3}}}{\left(\frac{3x^2}{3}\right)^{\frac{1}{3}}}[/tex]        ∵ [tex]\:\:\:\left(x^4\right)^{\frac{1}{3}}=x^{\frac{4}{3}}[/tex]

             [tex]=\frac{x^{\frac{4}{3}}}{\frac{\left(3x^2\right)^{\frac{1}{3}}}{3^{\frac{1}{3}}}}[/tex]

             [tex]=\frac{x^{\frac{4}{3}}}{x^{\frac{2}{3}}}[/tex]

Apply exponent rule:    [tex]\frac{x^a}{x^b}=x^{a-b}[/tex]

             [tex]=x^{\frac{4}{3}-\frac{2}{3}}[/tex]          

             [tex]=x^{\frac{2}{3}}\\[/tex]

Therefore, we conclude that:

[tex]\left(\:\:\frac{x^4}{\frac{3x^2}{3}}\right)^{\frac{1}{3}}\:=\:x^{\frac{2}{3}}[/tex]        

Hence, option A i.e. [tex]x^{\frac{2}{3}}[/tex]  is true.                                        

Answer:

1. I heard this question before is it 7/8 divided 1/8

2. I don’t even understand the last one if you put your number in the different place I would know... ;(

Step-by-step explanation:

Answer:

c=11

Step-by-step explanation:

Answer:

c = 11

Step-by-step explanation:

6 = c - 5

6 +5 = c -5 +5

11 = c

hope this helps <3

Answer:

it would me 0.3 grams per milliliter

Step-by-step explanation:

you round 2.9 grams and it is then 3.0 and you divide 3.0 and 10 and u get 0.3 grams per milliliter

Answer:

2:3

Step-by-step explanation:

20-8=12( no of boys)

8 (no of girls )

girls: boys

8:12

2:3 is the ratio

Answer:

It is 110 because you would write it out and keep crossing out the sides till you get to the middle number

Answer:

1 5/8

Step-by-step explanation:

have a nice day

Answer:

Coordinates of point R → (c - a, b)

Step-by-step explanation:

From the picture attached,

By the property of an isosceles trapezoid,

PX = AY = a

Therefore, horizontal distance of Y from the origin PY = AP - AY

PY = c - a

Vertical distance of point R from x-axis (RY) = b

Therefore, coordinates of point R will be (c - a, b).

Answer:

175262

Step-by-step explanation:

Answer:

5. 28.39

6. 58.18

Step-by-step explanation:

5. To find x, use tangent since you know the opposite and adjacent legs

tangent is opposite/adjacent

tan(x)=20/37

x=tan-1(20/37)

x=28.39

6. you want to find the hypotonuse of XYZ to use tangent to find angle W

Sin(25)=15/x

0.423=15/x

0.423x=15

x=35.46

this is the hypotonuse

now use tangent to find W

tan(x)= 35.46/22

x=tan-1(35.46/22)

x=58.18

Answer:

27

Step-by-step explanation:

Let x represent the number of beef sticks given to Jerrit by Leonard.

Let's calculate!

42 = 15 + x

42 - 15 = x

27 = x

x = 27

Hope that helped :)

Answer:

yes

Step-by-step explanation:

because if you flip on top of the other they fit together

Answer:

fax they are fr fr

Step-by-step explanation:

they have the same angles and everything just because something is flipped doesn't mean that it is a different object

Answer:

24 Eggs

Step-by-step explanation:

So, we're given that you need 2 tablespoons water per 3 eggs, so that's the ratio that we can set up of tbsp water to eggs. The ratio is 2:3, meaning that for every 2 tbsp of water, there's 3 eggs. Now, we're told that there's 16 tablespoons of water, so with the ratio we just got, we divide 16 by 2 and multiply 3 by the answer of 16/2. 16/2=8, and 8x3=24.

Answer:

24

Step-by-step explanation:

I took the test

Answer:

how many students are in the class

Step-by-step explanation:

Answer:

2 a peice a student just be smart

Answer:25

Step-by-step explanation:

P=F/S

375/15=25

Answer:

B

Step-by-step explanation:

The scatter graph shows a decreasing correlation.

Its not A because it's a increasing correlation

its not C because it's neutral

its not D because it's a no correlation graph

Answer:

[tex]\frac{12}{z}[/tex]

Step-by-step explanation:

The quotient of 12 and z:

The key word in this expression is quotient. This signifies that you are dividing.

Your equation is [tex]\frac{12}{z}[/tex]

Answer:

486 inches

Step-by-step explanation:

multiply 9×9=81

then multiply 81×6 (because there are 6 sides)

Answer:

486 on Edge 2022-2023

Step-by-step explanation:

HOPED THIS HELPED YOU

HAVE A GOD-LIKE DAY

EVEN TO EVERYONE THATS ON EDGE

Answer:

AB = 12 cm

Step-by-step explanation:

AB/BC = XY/BY

From the above question:

AB = ??

BC = 9cm

XY = 4cm

BY = 3 cm

AB/9 = 4/3

Cross Multiply

AB × 3 = 9 × 4

AB = 9 × 4/3

AB = 12 cm

Therefore, Length AB = 12cm

Answer:

They ate the same amount

Step-by-step explanation:

2/4 = 1/2