Which of the following are solutions to the equation below?
Check all that apply
(5x-2)² = 10​

Answer:

3 cookies

Step-by-step explanation:

After he gave nine cookies to teachers,he have 39 cookies left.He shared 36 cookies to his 18 classmates at the rate of 2 cookies per person.Then,3 cookies remained.I may be wrong but,it is answer according to me.

hope it helps u and keep smiling :)

Answer:

The cylinder has the larger volume. this is because the formula for the volume of a cone and cylinder are the same but the cone has the fraction 1/3.

So, three cones can fit into the cylinder, so it is less then one half

Answer:

504

Step-by-step explanation:

Answer:

90424.05

Step-by-step explanation:

1st step is to find the equation = h = v/pie*r^2

2nd step put the value = h = 4,224.8/pie*16.4/2^2

in the formula diameter is half the radius so 16.4/2 = 8.2

Answer:

aşkım telegramın varsa numaranı yaz konuşalaım bebeğim

The correct statement about the angles of ΔABC is,

⇒ m ∠B > m ∠C > m ∠A

A triangle is a three sided polygon, which has three vertices and three angles which has the sum 180 degrees.

Given that;

Sides of the triangle ABC are,

BC = 13

CA = 20

AB = 19

We know that;

Opposite angle of the larger side of the triangle are large.

Here, we have;

CA > AB > BC

Hence, We get;

⇒ m ∠B > m ∠C > m ∠A

Thus, The correct statement about the angles of ΔABC is,

⇒ m ∠B > m ∠C > m ∠A

Learn more about the triangle visit;

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Answer:

1. Rhombus

2. Square

3. Rectangle

4. Quadrilateral

5. Parellelogram

6. Trapezoid

7. Rhombus

8. Rectangle

9. Rhombus

Answer:

Step-by-step explanation:

1. Rhombus

2. Square

3. Rectangle

4. Kite (?)

5. Parallelogram

6. Trapezoid

7. Rhombus (?)

8. Rectangle

9. Rhombus

x = 242.7 m

Step-by-step explanation:

First we need to find the angle at one of the parachutists:

180 - 57 - 43 = 80°

We then use sine law to find the distance between the parachutists

[tex] \frac{x}{ \sin(57) } = \frac{285 \: m}{ \sin(80) } [/tex]

Solving for x

[tex]x = (\frac{ \sin(57) }{ \sin(80) } )(285 \: m) = 242.7 \: m[/tex]

The single expression that represents the surface area of the rectangular prism is :

S= 2lw + 2lh + 2wh

Let us assume the l is length, width is w and h is the height of the rectangular prism.

What is the rectangular prism?

In geometry, a rectangular prism can be stated as a 3-dimensional solid shape that has 6 faces with its base as rectangles.

So, the surface area S would be :

S = surface area

S= 2lw + 2lh + 2wh

where,

l= length

w= width

h = height

Therefore, the surface area of the rectangular prism is :

S= 2lw + 2lh + 2wh

check and know more about rectangular prism here :

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Answer:

B

Step-by-step explanation:

100/8 = 12.5

Answer:

816

A=a+b/ 2  h=13+38 /2·32=816

Answer:

The area is 816 [tex]m^2[/tex]

Step-by-step explanation:

The formula for the area of a trapezoid is

A= [tex]\frac{a+b}{2}[/tex]h

A and B are the bases and h stands for the height

So, then you can input all of your known variables

A= [tex]\frac{38 +13}{2}[/tex](32) ( honestly, you could just input all of this into a calculator)

A= [tex]\frac{51}{2}[/tex](32)

A= 816

I hope this helps :)

Answer:

72π feet

Step-by-step explanation:

circumference of circle= 2πr

Diameter= 2(radius)

radius of circle

= 72 ÷2

= 36 ft

Circumference

= 2(π)(36)

= 72π ft

Answer:

2x = 140  x = 70

Step-by-step explanation:

If you add the other 2 angles together, you get 150. Subtract 150 from 360 to get 210. Divide that by 3 and you get 70. Because QRS is 2 times the size of PQR, it is equal to 140.

Hope that this helps!

Explanation:

The sum of the interior angles of a quadrilateral is 360°.

x + 2x + 80 + 70 = 360

3x + 150 = 360

3x = 210

or

x = 70°

Therefore

angle Q = 70°

angle R = 2x = 140°

Given:

Consider the below picture attached with this question.

The given expression is:

[tex]\dfrac{9m^2}{3m}-\dfrac{4m}{3m}-\dfrac{6}{3m}[/tex]

To find:

The next step.

Solution:

We have,

[tex]\dfrac{9m^2}{3m}-\dfrac{4m}{3m}-\dfrac{6}{3m}[/tex]

Cancel out the common factors.

[tex]=3m-\dfrac{4}{3}-\dfrac{2}{m}[/tex]

Therefore, the correct option is D.

Answer:

[tex]b = \sqrt{ \frac{ {c}^{2} }{2 {\pi}^{2} } - {a}^{2} } [/tex]

Answer:

Step-by-step explanation:

if we consider x as the number we can write this inequality:

4x ≤ 36

If we divide the two members by 4 we have:

x ≤ 9

Answer:

https://www.storyofmathematics.com/rectangular-form my answers in here

Step-by-step explanation:

Answer:

70degrees

Step-by-step explanation:

Using the theorem;

Angle at the vertex is the half of the difference of the angles at its intercepted arcs

Angle at the vertex = 24 degrees

difference of the angles at its intercepted arcs = 118 - x

According to the theorem;

24 = 1/2(118 - x)

Cross multiply

24 * 2 = 118 - x

48 = 118 - x

x = 118 - 48

x = 70degrees

Hence the value of x is 70degrees

Answer:

8 in.

Step-by-step explanation:

The ratio of the surface areas is equal to the square of the ratio of the heights

Let h = the height of the smaller dodecagonal pyramid

So,  [tex]\frac{2080}{130} = \frac{32^{2}}{h^{2} }[/tex]

[tex]h^{2} = \frac{32^{2} * 130 }{2080}[/tex]

[tex]h^{2} = 64[/tex]

h = 8 in.

Answer:

The Answer is 69.27

Step-by-step explanation:

Answer:

A

Step-by-step explanation:

Answer:

feel like its C

Step-by-step explanation:

Answer:

The answer is letter B. the second one

Answer:

x<12

Step-by-step explanation:

Let's solve your inequality step-by-step.

−3< x/ −4

Step 1: Simplify both sides of the inequality.

−3< −1/ 4 x

Step 2: Flip the equation.

−1/ 4 x>−3

Step 3: Multiply both sides by 4/(-1).

( 4/ −1 )*( −1/ 4 x)>( 4 /−1 )*(−3)

x<12

Answer:

x<12

Answer:

The volume and area ones you just multiply the 2 numbers

if you cant multiply or is too la z. y to do so like me just g o o g l e it

Step-by-step explanation:

Answer:

36 is 257% of 14.

Step-by-step explanation:

36/14 = 2.57,

so 36 is 257% of 14.

Answer:

b

Step-by-step explanation:

Answer:

15

hope this helps

have a good day :)

Step-by-step explanation:

ANSWER:

YOUR ANSWER IS C,15

EXPLAINATION:16 - 1 = 15, Range = 15