What is the surface area

What Is The Surface Area

Answers

Answer 1

Answer: b

Step-by-step explanation:

Answer 2
B: is your answer!!!!!!!!

Related Questions

Sue has to cut her grandma's grass this weekend and wants to know exactly how much area she will be cutting. Calculate the area of the polygon. Be sure to show all your work and explain your answer. Six-sided polygon that includes two isosceles right triangles, one with height and base of 25 feet, the other height and base of 8 feet, and one rectangle measuring 35 feet by 8 feet.

Answers

Answer:

Step-by-step explanation:

700.5

Find the volume of the sphere.
Either enter an exact answer in terms of it or use 3.14 for T.
6
units

Answers

Answer:

Volume = 904.32 units³

Step-by-step explanation:

Volume = 4/3πr³ = 4/3(3.14)(6³) = 904.32

Find the exact value of x.

Answers

Answer:

x=6.9

Step-by-step explanation:

[tex]x^{2} =6*8[/tex]

[tex]x=\sqrt{48}[/tex]

[tex]x=6.9[/tex]

[tex]hope[/tex] [tex]it[/tex] [tex]helps...[/tex]

[tex]have[/tex] [tex]a[/tex] [tex]great[/tex] [tex]day!!![/tex]

Expand the brackets. 7 ( 5 + g ) 11 ( 3s – 4 ) 4 ( 4 – x ) 8 ( 6 + 4w )

Answers

Answer:

See answers below

Step-by-step explanation:

Expand the brackets. 7 ( 5 + g ) 11 ( 3s – 4 ) 4 ( 4 – x ) 8 ( 6 + 4w )

We will expand each of the bracket using distributive property

For the expression 7(5+g)

7(5)+7g

= 35+7g

For the expression 11(3s-4)

= 11(3s)-11(4)

= 33s-44

For the expression 4(4-x)

= 4(4)-4x

= 16-4x

For the expression 8(6+4w)

= 8(6)+8(4w)

= 48+32w

A race car has a average speed of 105 miles per hour. How long will it take to cover 140 miles?

Answers

105|60=1.75 140/1.75=80 minutes

an onion soup recipe calls for 3 2/3 cups of chopped onions. katrina has already chopped 1 1/3 cups of onions. she wants to know how many more cups she needs to chop. HELP PLS

Answers

She need 1 2/3 more cups

Hope this helped :3

The diameter of a spherical basketball is 10 inches.
What is the volume of the basketball?
Give the exact solution.
HELPP

Answers

Answer:

523.6

Step-by-step explanation:

Here is the equation to get that answer:

V=4/3πr3=4/3·π·53≈523.59878

Mhanifa can you please help this is due asap!

Answers

Answer:

Step-by-step explanation:

soory i do not kno this one

Answer:

#1

a. Diagonals bisect each other

SU = 108.8 cmSW = 1/2*SU = 1/2*108.8 cm = 54.4 cm

b. Adjacent interior angles are supplementary

m∠TSV = 57°m∠SVU = 180° - 57° = 123°#2

a. Diagonals bisect each other

FH = 2*HZ = 2*4 = 8 units

b. Adjacent interior angles are supplementary

m∠EHG = 44°mFEH = 180° - 44° = 136°

Use the drawing given. (Please answer first blank and let me know it the second blank is correct.)

Answers

Answer:

EF = 12

arc AG = 62°

Step-by-step explanation:

since ED = 13, EC = 13, so DF = 10/2 = 5

EF² + 13² - 5² = 169 - 25 = 144

EF = √144 = 12

∠AEG = 90° - 28° = 62°

arc AG = 62°

PLEASE HELP WILL MARK U BRAINLIEST

Answers

Answer:

C) 16.97

Step-by-step explanation:

If the sides are 12, the hypotenuse is 12*(2^1/2) to the 45 - 45 - 90.

When you put 2*(2^1/2) into the calculator, you get 16.97.

Answer:

16.97

Step-by-step explanation:

Equation used:  c=[tex]\sqrt{ax^{2} +bx^{2} }[/tex]

Equation filled out: c=[tex]\sqrt{12x^{2} +12x^{2} }[/tex]

Next step:  c=[tex]\sqrt{288}[/tex]

Total: 16.97056 though to the hundreath place 16.97

So if both legs are 12 inches each, that mean that 12^2 +12^2  which totals out too 288, then you find the full square of 288 which leads out to 16.97!

Anyone know answer ???

Answers

Answer:

C

Step-by-step explanation:

We know that ∠ 1 + ∠ 2 + ∠3 = 180 → (1)

and ∠ 3 + ∠ 4 = 180 → (2)

From (2) ∠ 3 = 180 - ∠ 4

Substitute ∠ 3 = 180 - ∠ 4 into (1)

∠ 1 + ∠ 2 + 180 - ∠ 4 = 180 ( add ∠ 4 to both sides )

∠ 1 + ∠ 2 + 180 = 180 + ∠ 4 ( subtract 180 from both sides )

∠ 1 + ∠ 2 = ∠ 4 → C

please help asap!
Which graph represents the function?

Answers

Answer:

The below right one

Step-by-step explanation:

I need help quick it is due in 3 hours

Answers

Answer:

20.24

Step-by-step explanation:

Recall SOH, CAH, TOA and realize that TOA is the easiest one

we have

[tex]tan(39)=\frac{x}{25}\\tan(39)*25=x\\20.24=x[/tex]

PLS HELP... 10 POINTS ASAP
Coach Jackson has a ratio of 1 girls to 3 boys in his classroom. If there are 6 girls in his class, what is the total number of students in Coach Jackson's class?
a. 18
b. 24
c. 12
d. 2

Answers

Answer:

b, 24

Step-by-step explanation:

b

1:3

6:18

6+18=24

I GOTCHU HOMIE

Answer:

The answer is 18.

Step-by-step explanation:

6 x 3 x 1 = 18

Solve each equation for points!!

Answers

Step-by-step explanation:

A = -7.

B = -8 x-(-6) is the same as x + 6

C = 13

D = 2

E = -3

Ricky made approximately 4 goal points for every 7 of his shots on goal. What is the probability that Ricky would make 2 goal points on two shots in a row during the season?

Answers

Given:

Ricky made approximately 4 goal points for every 7 of his shots on goal.

To find:

The probability that Ricky would make 2 goal points on two shots in a row during the season.

Solution:

Using the given information, the probability of a goal point on one shot is:

[tex]P(one\ goal)=\dfrac{4}{7}[/tex]

We need to find the probability that Ricky would make 2 goal points on two shots in a row during the season.

Since the both shots are independent events therefore,

[tex]P(Two\ goals)=P(one\ goal)\times P(one\ goal)[/tex]

[tex]P(Two\ goals)=\dfrac{4}{7}\times \dfrac{4}{7}[/tex]

[tex]P(Two\ goals)=\dfrac{16}{49}[/tex]

Therefore, the required probability is [tex]\dfrac{16}{49}[/tex].

A 90-foot rope from the top of a tree house to the ground forms a 45° angle of elevation from the ground. How high is the top of
the tree house? Round your answer to the nearest tenth of a foot.

Answers

Answer:

63.6 feet

Step-by-step explanation:

[tex]sin (45)=\frac{x}{90}[/tex][tex]x=90 sin (45)[/tex][tex]x=45\sqrt{2}[/tex]x = 63.6 feet

Your ship sinks and you swim to a nearby island. On this island, the inhabitants do not use money. The island residents use island fruit as money.
If 60 bananas = 20 coconuts
35 figs = 15 oranges
10 coconuts = 25 figs
200 figs = 1 boat
How many bananas would you need to purchase a boat to get off the island?

Answers

Answer:

69 doritos

Step-by-step explanation:

mountain dew and 360 no scope =69 doritos

first to answer these 2 questions correctly gets brainleist ! i will give 12 points :)

Answers

Answer:

5. a) 96ft²

6.  c) 144ft²

Step-by-step explanation:

if your reading this please help meeee

Answers

Answer:

both angles are 92 degrees

Step-by-step explanation:

88+c=180

c=92

c and b are vertical angles and all vertical angles are equal

Which equation matches the function shown in the graph?
A. Y= sin(x-pi)+3
B. Y= 3cos(x+pi)
C. Y= 3sin(x-pi)
D. Y= 3cos(x-pi)

Answers

Answer:

its c ! just took the test :)

Option C is correct. The equation that matches the function shown in the graph is expressed as y = 3sin(x-π)

The general formula for a sine function is expressed as;

y = Asin(x+Ф)

A is the amplitude i.e the maximum point on the curve. From the diagram, we can see that the maximum point is at 3 (factor 3 elongates the curve).

A = 3

Also, since the graph translates to the right by π, hence Ф = -π

Substituting the resulting values into the formula, we will have;

y =3sin(x+ (-π))

y = 3sin(x-π)

Hence the equation that matches the function shown in the graph is expressed as y = 3sin(x-π)

Learn more about since graph here: https://brainly.com/question/16262155

A teepee is in the shape of a cone. The teepee is 12.5 feet high, 16 feet wide. Find the volume of air that occupies the teepee, assuming it is empty.


Answers

Answer:

837.8 ft²

Step-by-step explanation:

The formula for the volume of a cone of base radius r and height h is

V = (1/3)(base area)(height), which here is:

V = (1/3)(π·8² ft²)(12.5 ft), or

V  =  (π/3)(64 ft²)(12.5 ft) = 837.8 ft²

Hi! I need some help on my hw! Feel free to attach a picture explaining it if that’s easier tysm!

Answers

Two angles are called complementary if their measures add to 90 degrees, and called supplementary if their measures add to 180 degrees.

1. 45 and 135

2. 45 and 45

3. know that triangles add up to 180 so:

95+40=135 either use algebra or just do 180-135 to get:

x=45

Serena has 6 pieces of fabric. Each piece is 5/8 yard long. What is the total length of the fabric

Answers

Answer:

3 3/4 yards

Step-by-step explanation:

6*5/8=3 3/4

Help? which one should I pick

Answers

Answer:13

Step-by-step explanation:

the shape gets small so it cant be 52

a. Adjacent

b. Linear Pair

c. Complementary

d. Supplementary

e. Vertical

Answers

Adjacent bc I did this yesterday

When graphing c=12, would you use an closed circle or opened circle?

Answers

Answer:

closed

Step-by-step explanation:

because its = not -< or>-

a diameter of 120 feet. To the nearest foot, what is the minimum length of fencing he needs to buy? If the fence costs $2.10 per foot, what will be the total cost?

Answers

Step-by-step explanation:

they have 122.1 of total of cost

Answer:

It is assumed the full circular fencing is needed.

Circumference of the circle = the length of fencing:

C = πd = 3.14*120 feet = 376.8 feet ≈ 377 feet

Total cost:

377*$2.10 = $791.70

did u need to add water or take water away to get from the 4 cup mark to the 1 liter mark

Answers

Answer:

You have to add water.

Step-by-step explanation:

I hope this helps! Have a great rest of your day!

The decision to add water to meet the 4 cup mark of water would be:

Yes, the water must be added.

What is volume?

"Volume" is described as the measure of a space that consists of length along with height and width.

Given that,

1 liter of water contains 1000 ml.

The capacity of a standard cup is 236.59 ml

If we take 4 cups, the total volume equals:

= 4 × 236.59

= 946.36 ml

Therefore, .23 cups or 53.64 ml of water would be required to be added.

Learn more about "Volume" here:

brainly.com/question/1578538

PLEASE HELP ME,!!!!!!!!!!! ALL LINKS WILL BE REPORTED!!
Which of the following indicates the subtraction property of equality when solving the equation 86 – 2 (9x + 4) = 12x + 18?
Question options:

A)

2(9x + 4) = 86 – 12x – 18

B)

–2(9x + 4) = 12x + 18 – 86

C)

x = 2

D)

86 – 18x – 8 = 12x + 18

Answers

Answer:

D

Step-by-step explanation:

Answer: D) 86 - 18x - 8 = 12x + 18

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