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
nexus9112 [7]
3 years ago
11

can someone help me with the circumferences and other stuff on this picture please (zoom out to see the full picture)

Mathematics
1 answer:
Daniel [21]3 years ago
8 0
The corcumference C of a circle is C= 2 x pie x radius
So radius= C/(2pie)

Volume of cylinder= pie x r(squared) x h
You might be interested in
A company that sells phones generates revenue given by the function
Anon25 [30]
Profit = Revenue - Cost = R(x) - C(x) = (x^2 + 20x + 50) - (50x + 30) = x^2 - 30x + 20
8 0
3 years ago
An item costs n dollars. If the price of the item increases by 25%, the new price can be represented by the expression n + 0.25n
Schach [20]

D.

Explanation

I saw this answer in a different question today.

Moreover, 1n + 0.25n = 1.25n

4 0
2 years ago
Read 2 more answers
-1+5x≥-16 I dont know how to solve
olasank [31]

Answer:  x \ge -3

Explanation:

Follow PEMDAS in reverse to undo what's happening to x.

We first add 1 to both sides, then divide both sides by 5 to fully isolate x.

Refer to the steps below to see what I mean.

-1 + 5x \ge -16\\\\5x \ge -16+1\\\\5x \ge -15\\\\x \ge -15/5\\\\x \ge -3\\\\

The inequality sign stays the same the entire time. The only time it flips is when you divide both sides by a negative number.

The solution set for x is anything -3 or larger.

If x was an integer, then we could say the solution set is {-3, -2, -1, 0, 1, 2, 3, 4, 5, 6, ...}

7 0
2 years ago
Anyone know the answer??
Vedmedyk [2.9K]

(f+g)(x) just means f(x) + g(x)


f(x) + g(x) = 5^x + 2x + 3x -6 = 5^x + 5x - 6


Choice B



5 0
3 years ago
Read 2 more answers
SOMEONE PLEASE HELP ME ASAP PLEASE!!!​
Alex17521 [72]

Answer:

BC=10

Step-by-step explanation:

BD-BC=14-4=10

4 0
3 years ago
Read 2 more answers
Other questions:
  • You use magnet to pick up nail, then use the nail to pick up a paper clip. What type of magnetism is the nail demonstrating?
    5·1 answer
  • What does a formula do in a spreadsheet program?
    7·2 answers
  • Please help I completely forgot to do this
    8·1 answer
  • Can I get an explanation on how to do this?
    6·2 answers
  • Show work <br><br><br><br>4x + 3 =6x+9 ​
    5·1 answer
  • a diver 20 ft below the surface of the water starts to swim upward at a rate of 2 ft per second right an equation to model the d
    14·1 answer
  • Write an equation that could be used to find how many miles a hybrid suv can travel in the city on 20 gallons
    13·1 answer
  • A bag of sweets contains only mints, sherberts and toffees.
    11·1 answer
  • Another geometry one
    8·1 answer
  • Write an equation of the line that is perpendicular to y=-3x+1 and passes through point (5,3).
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!