15 points!
Create your OWN word problem
create word problem for 7 x 4
create word problem for 45 ÷ 9
create word problem for 6 x 8

Answer:

A) y = [tex]\frac{11\sqrt{3} }{2}[/tex], x = 11

Step-by-step explanation:

We can use the 60 degree angle to help us solve this.

Remember: tan(angle) = opposite/adjacent

Using this formula, we get that

tan (60 degrees) = y / (11/2)

This is because y is the side opposite to the 60 degree angle and 11/2 is the side adjacent to the 60 degree angle.

Simplifying this expression, we get that

[tex]\sqrt{3}[/tex] = y/(11/2)

Multiplying both sides by 11/2, we get

[tex]\frac{11\sqrt{3} }{2}[/tex] = y

We can now use the pythagorean theorem to help us solve for x

Remember: a² + b² = c²

Since x is the hypotenuse, it is the c value. Therefore, we get:

(11/2)² + ([tex]\frac{11\sqrt{3} }{2}[/tex])² = x²

Simplifying this, we get

[tex]\frac{121}{4}[/tex] + [tex]\frac{121 * 3}{4}[/tex] = x²

Simplifying this some more, we get

484/4 = x²

121 = x²

Taking the square root of both sides, we get that

x = 11

I hope this helps!

Answer: look at the picture

Step-by-step explanation: Hope this help :D

Answer:

The answer is below

Step-by-step explanation:

Hypothesis formulation is a process of presenting or rewriting the objective of a study in terms of a statement.

The general procedure for Hypothesis testing are:

1. Determine the Null Hypothesis

2. Determine the Alternative Hypothesis

3. Set the Significance Level

4. Gather data

5. Measure the Test Statistic and Corresponding P-Value.

6. Establish Acceptance / Rejection regions

7. Draw a conclusion based on steps 5 and 6.

Answer:

20124

Step-by-step explanation:

Just put 6x3354 in a calculator.

3354

  x6

------

6x4 = 24

50x6 = 300

300x6 = 1800

3000x6 = 18000

Add all those up and you get 20,124.

Answer:

65 degrees

Step-by-step explanation:

Answer:

1. obtuse angle 105 degrees

2. acute angle  60 degrees

Step-by-step explanation:

Answer:

Im not sure but I think its 34,890

Step-by-step explanation:

Answer:

4 1/2 ft

Step-by-step explanation:

.

Answer:

Circumference: 50.27 cm

Area: 201.06 cm²

Step-by-step explanation:

Hi there!

1) Determine the circumference

[tex]C=\pi d[/tex] where d is the diameter of the circle

Plug in the diameter (16 cm)

[tex]C=16\pi\\C=50.27[/tex]

Therefore, the circumference is 50.27 cm when rounded to the nearest hundredth.

2) Determine the area

[tex]A=\pi r^2[/tex] where r is the radius

Plug in the radius (16/2=8)

[tex]A=\pi (8)^2\\A=64\pi\\A=201.06[/tex]

Therefore, the area of the circle is 201.06 cm² when rounded to the nearest hundredth.

I hope this helps!

Answer:Don't really understand the first part of your question but I'll answer it the way I see it

Example of a cube would be, 2^3=8

And the cubed root fo 2 would be 1.260

Step-by-step explanation:

Answer:

Step-by-step explanation:

3^3 would be like 3 times 3 times 3

64 cubed root would be a number that goes in to 64 3 times

i can’t really type it to show you sorry

Answer:

Step-by-step explanation:

1/2

Answer:

the angles have a sum of 180°

Answer:

its 10 i think

Answer:

10

Step-by-step explanation:

9514 1404 393

Answer:

  (a)  x^2/16 +y^2/9 = 1

Step-by-step explanation:

The form for the equation of an ellipse centered at the origin is ...

  (x/(semi-x-axis))^2 +(y/(semi-y-axis))^2 = 1

The vertex values tell you the semi-x-axis is 4 units, and the semi-y-axis is 3 units. Then you have ...

  (x/4)^2 +(y/3)^2 = 1

  x^2/16 +y^2/9 = 1

__

In case you don't remember that form, you can try any of the points in the equations. The equation that works will quickly become apparent.

Answer: actually it is

x^2/16 +y^2/7 = 1

Step-by-step explanation:

the answer above is right for the X part, for the Y part it is 7, not 9!

Answer:$48230 that will be your answer

Step-by-step explanation:$42,500+65=$48230

Answer:

2550

Step-by-step explanation:

6% x 42500

[tex]\frac{6}{100}[/tex]x[tex]\frac{42500}{1}[/tex]=[tex]\frac{255000}{100}[/tex]=[tex]\frac{2550}{1}[/tex]=2550

2550 turns into 25.50

42500+ 25.50= 42525.50

Please mark brainliest

Answer:

12 a. -14

b. 10

c. 2

13. a. -12

b. 15

c. 42

Step-by-step explanation:

Substitute into the equation your values and Maths little skills.

Answer:

a) 120

b) 2 globos blancos por grupo

3 globos celestes por grupo

Step-by-step explanation:

Resolvemos usando el máximo factor común

a) ¿Cuántos grupos puede formar como máximo?

Los factores de 240 son: 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240

Los factores de 360 ​​son: 1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360

Entonces el máximo común denominador es 120.

b) ¿Cuántos globos de cada color tendrá cada grupo?

Para cada grupo,

Por los globos blancos

= 240/120 = 2 globos blancos por grupo

Por el celeste

= 360/120 = 3 globos celestes por grupo

Answer:

4 feet

Step-by-step explanation:

that's the right answer

Answer:

x=120

Step-by-step explanation:

its an obtuse angle

Answer:

Not sure if this is what you meant by graph and table but heres what i got

Step-by-step explanation:

Answer:

50

Step-by-step explanation:

3x - 40 = 2x + 10 - G and j are both parallel angles, meaning they're equal to each other

3x - 40 = 2x + 10

-2x          -2x

------------------------

x - 40 = 10

  +40  +40

------------------------

x = 50

Answer:

cos(71)

Step-by-step explanation:

Since 19° is less than 90, we can express this in terms of confunction.

sin(θ) = cos(90-θ)

sin(19) = cos(90-19)

sin(19) = cos(71)

Answer:

4 times 2+3-1=10

Step-by-step explanation:

Answer:

3141.59 cm cubed

Step-by-step explanation:

The formula for volume of a cone is:

V=πr²h /3

When you plug in your numbers, you'll get your answer!

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Have a good day :)

Answer:

1000π cm³

Step-by-step explanation:

v = ⅓×π×10²×30

= 1000π cm³

or 3,140 cm³

Answer:

The correct solution is "[tex]10g^3+2g^2+17g-14[/tex]".

Step-by-step explanation:

The given expression is:

= [tex](10g^3-8g^2+5g-14)+(10g^2+12g)[/tex]

By opening the brackets, we get

=  [tex]10g^3-8g^2+5g-14+10g^2+12g[/tex]

By applying addition and subtraction, we get

= [tex]10g^3+2g^2+17g-14[/tex]

Or,

The expression isn't a perfect cube.

Answer:

Quadrangle

A quadrilateral can sometimes be called: a Quadrangle ("four angles"), so it sounds like "triangle"

Please Mark Brainliest.

Step-by-step explanation:

Answer:

=2.26

Step-by-step explanation:

0.5+1.1x1.6

multiply first (pemdas)

0.5+1.76

add

=2.26

i hope this helps :)

Answer:

0.5 + 1.1 x 1.6 = 2.26

Step-by-step explanation:

check it in a calculator so it's correct

Answer:

3/20

Step-by-step explanation:

Answer and Step-by-step explanation:

To find the sum of all the angles that are labeled, simply just add those angles together.

191 + 56 + 35 = 282

#teamtrees #PAW (Plant And Water)

Answer:

282

Step-by-step explanation:

Answer:

58 ≤ 6r - 6

64 ≤ 6r

10.3 ≤ r

Step-by-step explanation: