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
rosijanka [135]
3 years ago
7

Mind helping in all of them?

Mathematics
2 answers:
oksano4ka [1.4K]3 years ago
8 0

Answer:

1. 54

2. 224.4

3. 344

4. 352

5. 516

Step-by-step explanation:

I did all of them but the last one.

topjm [15]3 years ago
6 0
1. 54 that’s the only thing Ik
You might be interested in
Write the equation of the line that passes through the points (4,9) and (9,1). Put
Sonbull [250]

Answer:

y=-8/5x+77/5

Step-by-step explanation:

The equation of line that passes through the points (4, 9) and (9, 1) is y=-8/5x+77/5. Hope it helps!

7 0
3 years ago
A cone shaped building has a height of 11.4 meters and a base with a diameter of 12 meters . The building will be filled with ro
Vlad1618 [11]

Answer:

The answer to your question is  $ 8591.04

Step-by-step explanation:

Data

height = 11.4 m

diameter = 12 m

cost = $20/ft³

Process

1.- Calculate the volume of the cone

Formula

Volume = 1/3 πr²h

Substitution

Volume = 1/3 (3.14)(12/2)²(11.4)

Simplification

Volume = 1/3(1288.66)

Volume = 429.55 m³

2.- Calculate the cost

                $20 ----------------- 1 m³

                   x   ----------------- 429.55 m³

                   x = (429.55 x 20)/ 1

                   x = $ 8591.04

8 0
3 years ago
Q5 Q6.) Find the exact value of the six trigonometric functions of theta.
lilavasa [31]
5y - 2x + 1 = 0.
5y = 2x-1.

y = 2/5 x - 2/5

this tells us that tan(theta) = 2/5
sin(theta)/sqrt(1-sin^2(theta)) = 2/5
x/sqrt(1-x^2)=2/5
x^2/(1-x^2)=4/25
25x^2=4-4x^2
29x^2=4
x^2=4/29
x = -2/sqrt(29) because quadrant III
cos(x) = sqrt(1-4/29) = -5/sqrt(29)


tan(theta)=2/5
cos(theta)=-5/sqrt(29)
sin(theta)=-2/sqrt(29)
cot(theta)=5/2
sec(theta)=-sqrt(29)/5
csc(theta)=-sqrt(29)/2



5 0
3 years ago
Read 2 more answers
PLEASE HELP ME OUT HERE!!!!
aleksandr82 [10.1K]
It should be the second option i’m positive
6 0
3 years ago
For football tryouts at a local school, 16 coaches and 44 players split into groups. Each group will have the same numbers of co
nikklg [1K]

Answer:

11 players

Step-by-step explanation:

In a football tryouts at a local school there are 16 coaches and 44 players

Therefore spilliting then into group with similar numbers can be illustrated as follows

= 16/4

= 4 coaches each

= 44/4

= 11 players each

Hence sharing them into groups will result in 4 coaches and 11 players for each group

3 0
3 years ago
Other questions:
  • The ratio of shoes sold to sandals was 8:5. If there were 72 sandals sold how many shoes were sold?
    15·1 answer
  • If 15 workers did a job is 8 hours, how long would it take 5 workers to do half of this job?
    12·2 answers
  • Y+3=2(x-1) im not so sure that i got the answer correct.
    5·1 answer
  • A landscaping company sells 13 bushes and 4 trees for $616. Come up with an equation to describe this relationship. If trees cos
    10·1 answer
  • Help me please. i need to pass geometry
    13·1 answer
  • Translate these points
    6·1 answer
  • 3. At a bargain store, Jamal bought 2 items that each cost the same amount. Isaiah bought 3 items that each cost the same amount
    8·1 answer
  • Which graph shows a proportional relationship?
    9·2 answers
  • Margie sells rice cakes. She earned Php100 on Saturday, Php55.65 on Sunday and Php28.50 on Monday. How much did she earn on thes
    13·1 answer
  • Picture explains<br> asdasdasd
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!