1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
ladessa [460]
3 years ago
15

Find the surface area of each figure. Round answers to two decimal places. Use 3.14 for pi​

Mathematics
1 answer:
ELEN [110]3 years ago
8 0

Answer:

the top wpuld be 73.14 and i cant see the numbers at the bottom

Step-by-step explanation:

You might be interested in
Cuanto es 5/8 de kilometro​
Afina-wow [57]

Answer:

0.625 kilometers

7 0
3 years ago
A dog show has 6 small dogs, 12 medium-sized dogs, and 6 large dogs. What is the probability that a dog chosen at random is a sm
sineoko [7]

Answer:

6/24= 3/12 = 1/4= 25%

Step-by-step explanation:

add 6+6+12 = 24. 6 small dogs so 6/24 and simplify

4 0
3 years ago
In terms of the trigonometric ratios for ΔABD, what is the length of line segment BD?
erica [24]

In terms of the trigonometric ratios for ΔABD, what is the length of line segment BD?

Answer:

BD = c*sin(A)

BD = c*cos(B)

BD = b*tan(A)

Step-by-step explanation:

∆ABD is a right triangle.

Recall: trigonometric ratios of any right triangle can easily be understood or remembered with the acronym, SOHCAHTOA.

SOH => sin(θ) = opposite/hypotenuse

CAH => Cos(θ) = adjacent/hypotenuse

TOA = tan(θ) = opposite/adjacent

Thus, the length of segment BD, in terms of trigonometric ratios for ∆ABD can be done as follows:

Let BD = x

AB = c

AD = b

=>The sine ratio for the length of line segment BD = x, using SOH.

θ = A

Opposite = DB = x

hypotenuse = AB = c

sin(A) = \frac{x}{c}

Make x the subject of formula.

c*sin(A) = x

BD = x = c*sin(A)

=>The Cosine ratio for the length of line segment BD = x, using CAH

θ = B

Adjacent = DB = x

hypotenuse = AB = c

cos(B) = \frac{x}{c}

Make x the subject of formula.

c*cos(B) = x

BD = x = c*cos(B)

=>The Tangent ratio for the length of line segment BD = x, using TOA

θ = A

Adjacent = DB = x

hypotenuse = AD = b

tan(A) = \frac{x}{b}

Make x the subject of formula.

b*tan(A) = x

BD = x = b*tan(A)

5 0
3 years ago
What is the answer to this problem:)
Jet001 [13]

Answer: The answer is A. It is located at -25 and is to the right of point A on the number line.

Step-by-step explanation:

On a number line, the number ZERO is in the middle. The positive numbers increase to the right meanwhile the negative numbers increase to the left.

4 0
3 years ago
6 (n+3) use distributive property.
NeX [460]

Answer:

6n + 18

Step-by-step explanation:

Multiply each n and 3 by 6:

6 (n+3) = 6n + 18

3 0
3 years ago
Read 2 more answers
Other questions:
  • Triunghiul si elementele lui<br> Geometrie Clasa a -7 ex.11 p.154
    11·1 answer
  • What
    11·1 answer
  • recycled plastic keeps people warm. Some factories used recycled plastic, combined with other fabrics to make winter jackets. A
    14·1 answer
  • The boston celtics have won 16 nba championships over approximately 50 years. Thus it may seem reasonable to assume that in a gi
    12·1 answer
  • What is the solution to this equation?<br> 16x - 8x - 12 = 24 +20
    14·2 answers
  • Jill sold half of her comic books and then bought sixteen more. She now has 36. With how many did she begin?
    6·1 answer
  • A cylindrical potato chip container has a diameter of 3.5 inches and a height of 12 inches. What is the volume of the chip conta
    14·1 answer
  • Is {3,…} a defined set
    9·1 answer
  • What is the square root of 100?
    10·2 answers
  • Which of the following it true about √3x2
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!