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
wlad13 [49]
2 years ago
15

4 questions ! will mark and rate!

Mathematics
1 answer:
Dennis_Churaev [7]2 years ago
7 0

Answer:

1. 617.5 cm³

2. 335.6 in³

3. 151.6 m³

4. 3479.1 ft³

Step-by-step explanation:

1.

B1: 19.5 × 9 = 175.5

B2: 6 × 13 = 78

sqrt(B1 ×B2) = 117

h = 5

Volume = ⅓ × 5 × [175.5 + 78 + 117]

617.5

2.

B1: 3.14 × 4.5² = 63.585

B2: 3.14 × 3² = 28.26

sqrt(B1 ×B2) = 42.39

h = 7.5

Volume = ⅓ × 7.5 × [63.585 + 28.26 + 42.39]

335.5875

3.

B1: ½(8+12) × 6 = 60

B2: ½(3+4.5) × 2.25 = 8.4375

sqrt(B1 ×B2) = 22.5

h = 5

Volume = ⅓ × 5 × [60 + 8.4364 + 22.5]

151.5625

4.

B1: 3.14 × 12² = 452.16

B2: 3.14 × 7² = 153.86

sqrt(B1 ×B2) = 263.76

h² = 13² - (12-7)²

h² = 13² - 5²

h² = 144

h = 12

Volume = ⅓ × 12 × [452.16 + 153.86 + 263.76]

3479.12

You might be interested in
Help Help Help Help...What does it take for an orbiting spacecraft to escape its orbit?
Nana76 [90]

Answer:

Manual Override??

Step-by-step explanation: I'm prop wrong

8 0
3 years ago
Read 2 more answers
HELP PLEASE! Drag the tiles to match each measurement with an equivalent measurement.
Sunny_sXe [5.5K]

Answer:

8 fluid ounces

Step-by-step explanation:

I just got it right on my quiz.

3 0
3 years ago
Select the correct answer from the drop-down menu.
Contact [7]

Answer:

The correct option is C.

C) -x + 2

Step-by-step explanation:

In mathematics, the term which is being divided is called a dividend. The term by which the dividend is getting divided is called a divisor. The quotient is the term we get after dividing the dividend by a divisor.

Here in this case, the dividend is written.

-x²    x    x

which in the equation form is written as

-x² + x + x

add the x terms to simplify

-x² + 2x

The divisor is given as x, divide the equation by x:

(-x² + 2x)/x

(-x²/x) + (2x/x)

-x+2

Which is the quotient.

4 0
3 years ago
If some does the whole thing I will paypal you 10 bucks
8090 [49]

Answer:

bet send u it when im done

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
This graph shows the solution to which inequality?
Butoxors [25]

Answer:

letss seeee

Step-by-step explanation:

c.

7 0
2 years ago
Other questions:
  • Which of the following is not a binorrial experiment?
    6·1 answer
  • Given the box plot, Which of the median and mean will best describe of the center?
    12·1 answer
  • Compose the shaded fraction into larger fractional units. Express the equivalent fractions in a number sentence using division.
    5·1 answer
  • Simplify the rational expression.<br> 6x(x+3)(x - 2)<br> 3(x - 2)(x+9)
    15·2 answers
  • Parallel lines s and t are cut by a transversal r.
    14·2 answers
  • The angle of elevation from ground level to the top of a water tower that is 280 feet away measures 27 degrees. What is the heig
    14·1 answer
  • Dierdre’s work to solve a math problem is shown below.
    13·2 answers
  • Plz help! will give brainliest!!!
    13·2 answers
  • PLEASE HELP!!!!!<br> will mark brainliest!!!!!
    10·2 answers
  • Look at the picture as I can’t type the whole thing
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!