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
stepladder [879]
3 years ago
14

If the diameter of the circle is 24 cm, find its area correct to 1 decimal place.

Mathematics
1 answer:
Blababa [14]3 years ago
6 0

Answer:

452.4 cm^2

Step-by-step explanation:

Use the area formula A = πr².  With d = 24 cm, r = 12 cm, and so the desired area is

A = π(144 cm^2) = 452.4 cm^2

You might be interested in
What is 4+3-1x22 plz help
cricket20 [7]
4+3-1x22 
4+3-22
7-22 
-15 
So -15 is the answer
5 0
3 years ago
Read 2 more answers
Given the figure above, determine​
Ad libitum [116K]

Answer:

what is it I didn't understand sorry

4 0
3 years ago
Problem page three consecutive even integers have a sum of 36 . find the integers.
ANTONII [103]
3 consecutive even integers = 36 .
ANSWER 10+12+14= 36
6 0
3 years ago
Can someone explain to me the steps how they got 2 √4^2+2x-3-2 from this question…
Naddik [55]

Step-by-step explanation:

with your square root symbol I never know what is inside the square root and what is possibly outside.

so, I can only guess and see what comes close.

f(x) = 2x² + x - 1

g(x) = sqrt(2x - 1) ??? is that so ?

h(x) = -2

2g(f(x)) + h(x)

g(f(x)) means that the whole f(x) expression is used as x in g(x).

the whole combined function is then

2×sqrt(2(2x² + x - 1) - 1) - 2

2×sqrt(4x² + 2x - 2 - 1) - 2

2×sqrt(4x² + 2x - 3) - 2

and if I am not mistaken, then this is the solution you mentioned at the beginning (if I try to read between the typos and missing info).

this is how people get to this.

do you understand it now ? or is there still something unclear ?

6 0
2 years ago
Write x^3-11x^2 in standard form
Vika [28.1K]

Answer:

The answer is x^3 - 11x^2

Step-by-step explanation:

Write in standard form.

Hoped this helped!

brainly, please?

8 0
2 years ago
Other questions:
  • #7: At the gym on Saturday, Reese ran 5 miles on the treadmill and then
    13·1 answer
  • I was told that the answer to this is -7 but I don't understand how to get there.
    15·1 answer
  • Choose two numbers from the box to complete the sentence.
    10·1 answer
  • An access code consists of of a letter followed by four digits. Any letter can be used, the first digit cannot be 0, and the las
    9·1 answer
  • What is the answer?<br> l-8l+4(-5+9)/2.<br> A-24<br> B-12<br> C-16<br> D-0
    8·1 answer
  • An angle t is drawn from the center of the unit circle. Find a formula in terms of t for the straight line distance d between th
    13·1 answer
  • Which is the MOST accurate description of which cell contains mitochondria?
    10·2 answers
  • 15 points plz help
    13·1 answer
  • there are 12 girls in Chloe's first grade class. The ration of girls to boys is 6:5. How many boys are in Chloe's class?
    10·1 answer
  • How many tiles with dimensions 14 cm and 9 cm will be needed to fit in a rectangular
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!