Mathematics College

What would be the TSA (Total Surface Area)?

Answers

Answer 1

Answer:

B (133 square meters)

Related Questions

The diagram shows three angles at a point.
Not drawn accurately
168
x 123
Work out the value of x.

Answers

Angle x has a size of 69.

What exactly is a phrase?

One or more terms in an equation can be added, subtracted, multiplied, or divided.

When we simplify an expression, we always merge similar terms in the expression.

If an expression has two sides, we also preserve all similar terms on one side of the expression.

Example:

An expression is 1 + 3x + 4y = 7.

3 + 4 is a formula.

A formula is 2 x 4 + 6 x 7 - 9.

There is an expression: 33 + 77 - 88.

We can determine the angle in a circle given two angles of 168 degrees and 123 degrees.

168°+123°+x°=360°

291°+x°=360°

291°-x°=360 °

x=69°

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explain natural substance

Answers

Answer:

This is your answer ☺️

Biotic materials. Wood: rattan, bamboo, bark
Natural fiber: silk, wool, cotton, flax, hemp, jute, kapok, kenaf, moss

2) Complete the table.
x
20
200
2000
15
20

Answers

I think it’s 25 but I’m not too sure

6) What would be the next three terms in the sequence 1, 3, 9, 27.....? *
2 points

Answers

81

explanation: you are multiplying by 3 each time. 27*3 is 81.

it’s 81!!!!!!!!!!!!!

Help Me As quick as possible

Answers

Answer:

(A)

Step-by-step explanation:

Answer:

C and D are greater than 250.

Step-by-step explanation:

a = 225

b = 41 1/6

c = 500

d = 281 1/4

If right I’ll mark brainiest

Answers

Answer:

1.5s - 0.5

Step-by-step explanation:

-2.9a + 6.8 + 4.4a - 7.3

6.8 - 7.3 = -0.5

-2.9a + 4.4a = 1.5a

1.5s - 0.5

Answer:

1.5a

Step-by-step explanation:

There is a $250 entrance fee for each band to enter the competition. A total of $8000 was collected. How many bands competed in this competition? PLEASE HELPPPPPPPPPPPPPPPPPPPPPP

Answers

32 because $250 x 4 = $1000, and $8000/$1000 =8, so 4 x 8 = 32

32!! 8000 divided by 250 is 32! So you have 32 bands

please help I appreciate it also have a good day!

Answers

17 to the power of 1

17 to the power of 1 its soo easy

Help, I don’t understand this DeltaMath question

In ΔHIJ, the measure of ∠J=90°, the measure of ∠I=52°, and JH = 4.2 feet. Find the length of IJ to the nearest tenth of a foot.

Answers

I can use the angle and the length of JH to find the length of IJ.

To do this, I look at the relationship IJ and JH have to the 52 degree angle. JH is opposite to angle I, and IJ is adjacent to angle I. Because the two side lengths are opposite and adjacent, I use the tangent function to solve this.

Tangent of an angle = the length of the opposite side / the length of the adjacent side. This is just another way to say tan(x)=opposite/adjacent

Now I can fill in what I know...
tan(52)=4.2/x
Now, I want to isolate x.
tan(52) = 4.2/x
x(tan(52))=4.2
x=4.2/tan(52)

Now I put 4.2/tan(52) into a calculator and get x = 3.3 ft

Hope this helps!

Evaluate the following expression (2.3)-3(1,1)

Answers

Answer:

2.3 - ( 3, 1)

Step-by-step explanation:

1) Simplify 3 × (1, 1) 3 × (1, 1) to 3× 1, 13 × 1,1.

2.3 - ( 3 × 1, 1 )

2) Simplify 3 × 1 to 3.

2.3 - ( 3, 1)

Therefor, the answer is 2.3 - ( 3, 1).

The value of the expression is an illustration of equivalent equations

The value of 2.3 - 3(1.1) is -1

How to determine the value of the expression

The expression is given as:

2.3 - 3(1.1)

Open the bracket

2.3 - 3(1.1) = 2.3 - 3.3

Evaluate the difference

2.3 - 3(1.1) = -1

Hence. the value of 2.3 - 3(1.1) is -1

Answers

Answer:

brainly.in/question/15492399

Here your question has been answered.

Hope this helps you, Do mark me as brainliest.

48 bilyenin 8de 1 i kaç tanedir

Answers

Answer:

Huh-

Step-by-step explanation:

when five is subtracted from
4 times a number and the
remainder is divided by 3, the
result become 7. what is the
number?

Answers

Hope it helps u mate.......

Which number line represents the solution to

W - 2 < 8 ?

Answers

Answer:

w<10

number - A

(<) means "open circle to the left."

what is the answer to 2x+7=-3x+37

Answers

Answer:

Step-by-step explanation:

Answer: x=6

Step-by-step explanation:

hope this helps!

Find ALL solutions:

x^4 + 8x = 0

Answers

Answer:

x = 0 or x = -2

Step-by-step explanation:

x^4+8x=0

Step 1: Factor left side of equation.

x(x+2)(x2−2x+4)=0

Step 2: Set factors equal to 0.

x=0 or x+2=0 or x2−2x+4=0

x=0 or x=−2

Answer:

x= 0, -2, 1+i[tex]\sqrt{3}[/tex], 1-i[tex]\sqrt{3}[/tex]

Step-by-step explanation:

Hope it helps ;)

Finding angle measure pls help

Answers

58

Hope it’s right
Best luck with your studying

Please help 30 points will give brainliest

Answers

Answer:

60°

Step-by-step explanation:

PLEASE
Find the mean, median, mode, and range of the following data set.

4, 3, 2, 4, 6, 6, 4, 3, 3, 4, 5

Mean:

Median:

Mode:

Range:

Answers

Answer:

Mean: 4

Median: 4

Mode: 4

Range: 4

Hope this helps

mean: 4

median: 4

mode: 4

range: 4

2 3 3 3 4 4 4 4 5 6 6

Adrian is walking along the edge of a circular pool. The distance from one end of the pool to the other and through its center is
24 feet
What distance, rounded to the nearest hundredth of a foot, did Adrian cover to complete one lap of the pool by walking along its
edge?
O A
452.39 feet
ов.
37.70 feet
Ос.
75.40 feet
OD
150.80 feet

Answers

Answer:

Step-by-step explanation:

mathew paid a total of $68.00 for 8 pepporoni pizzas

Answers

Answer:

Each pizza cost $8.50

Step-by-step explanation:

the difference of d and 7 divided by 2

Answers

Answer:

(D- 7) ÷ 2

Substitute D

(8 - 7) ÷ 2

1 ÷ 2

0.5

how to prove it's an identity
sin y + sin 3y + sin 5y + sin 7y = 4 cos y cos 2y sin 4y

Answers

Answer:

0.9777102203

Step-by-step explanation:

the identity is 0.9777102203

You are taking a trip at the same time as another
family. Your family traveled 1.900 miles in 2 days,
their family traveled 2.700 miles in 3 days. Who is
traveling fastera

Answers

Answer:

My family is traveling faster, since it is traveling at the rate of 950 miles per day, while the other family travels at 900 miles per day.

Step-by-step explanation:

Since I am taking a trip at the same time as another family, and my family traveled 1,900 miles in 2 days, while their family traveled 2,700 miles in 3 days, to determine who is traveling faster the following calculation must be performed:

1,900 / 2 = 950

2,700 / 3 = 900

Thus, my family is traveling faster, since it is traveling at the rate of 950 miles per day, while the other family travels at 900 miles per day.

вычислите: 7/8:(-2 1/4):5/6:(2 1/2):(-6/25)

Answers

Answer:

= 3087 / 320

Step-by-step explanation:

What is the measure of Angle A?
A
6x - 20
3x +4

Answers

Answer:

A=152°

Step-by-step explanation:

6x-20=3x+4

3x=24

x=8

6x-20=6(8)-20=48-20=28

A=180-28=152

Can someone give me the answer please

Answers

Answer:

<-.....-8 -7 -6 -5 -4 -3 -2 -1 0................->

The values of the number decreases

Step-by-step explanation:

Find the areas of these parallelograms, drawn on a centimetre grid.
b)
a)

Answers

Answer:

a-16cm

b-12cm if not iwill look again

Step-by-step explanation:

Area of the parallelograms are :(a) = 16 cm² and (b) = 12 cm² which is drawn on a centimeter grid.

What is Parallelogram?

A parallelogram is defined as a special type of quadrilateral that has both pairs of opposite sides parallel and equal. A parallelogram is a square and a rhombus is a square.

The formula to calculate the area of a parallelogram can thus be given as,

Area of parallelogram = b × h square units

where b is the length of the base and h is the height or altitude

For parallelogram (a),

length of the base = 4 cm

the height or altitude = 4 cm

Area of parallelogram (a) = b × h = 4 × 4

Area of parallelogram (a) = 16 cm²

For parallelogram (b),

length of the base = 2 cm

the height or altitude = 6 cm

Area of parallelogram (b) = b × h = 2 × 6

Area of parallelogram (b) = 12 cm²

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which expression is equivalent to 2x+2x+2y+2y

Answers

4x plus 4y seems to be equal to that situation right there

What is the equation of a circle with the center(-9,-5) and radius equals 9

Answers

Answer:

(x+9)^2+(y+5)^2=81

Step-by-step explanation:

(x-h)^2+(y-k)^2=r^2

(h,k)=center

r=radius

so if you just insert the center (-9,-5) and the r with 9

(x-(-9))^2+(y-(-5))^2=9^2

(x+9)^2+(y+5)^2=81

Hope that helps :)

Answer:

(x + 9)^2 + (y + 5)^2 = 81

Step-by-step explanation:

Hope this helps

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