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
o-na [289]
2 years ago
8

a circular railroad-crossing sigh has a radius of 15 inches. which measurement is closest to the area of the sigh in square inch

es?
Mathematics
1 answer:
S_A_V [24]2 years ago
4 0

Answer:

30

Step-by-step explanation:

You might be interested in
Find the domain of the function. (enter your answer using interval notation.) f(x) = x + 4 x2 − 36
11111nata11111 [884]

Alright, lets get started.

The given function is :

f(x) = x + 4x^{2}  - 36

When we find the domain of any function, we consider the domian is set of input values for which function should remain real and defined.

In this given function , we have not given any points where function seems going undefined.

Hence the domain is : (-∞, +∞) : Answer

Hope it will help :)

8 0
3 years ago
Find the values of x any y.
Ede4ka [16]

There are so many types of angles, let's see what we've got here!

--(5x - 17) and 48 are alternate interior angles, which means that they are congruent.

--(5x - 17) and y are supplementary angles.

--48 and y are same-side interior angles, which means that they are also supplementary.

Let's solve for x first.

5x - 17 = 48

5x = 65

x = 13

Now, let's solve for y.

48 + y = 180

y = 132

Hope this helps!! :)

5 0
3 years ago
Hi friends anyone? here?​
tangare [24]

Heylo! :D

How are ya? :)

4 0
2 years ago
Caleb got $10 of allowance money and babysat his cousin for $8 per hour this week. He earned a total of $46 this week. Which equ
bearhunter [10]
The answer to this question is 126 hours
8 0
3 years ago
Hello, no rush, but I need to know the answer for 4(x-2+y)
bixtya [17]

Answer:

It's 4x - 8 + 4y

Step-by-step explanation:

4(x-2+y)

4 (x) = 4x

4 (2) = 8

4 (y) = 4y

4x - 8 + 4y

3 0
3 years ago
Other questions:
  • Can u please give me a answers for these?
    14·1 answer
  • <img src="https://tex.z-dn.net/?f=%20%7Bx%7D%5E%7B2%7D%20%20-%205x%20%3D%203x" id="TexFormula1" title=" {x}^{2} - 5x = 3x" alt=
    12·1 answer
  • Find the slope of the points (5,-6) and (-1, 7).
    13·2 answers
  • 1/2 (1.45 + 0.75) + 2 x 8.1
    11·2 answers
  • 2gallons greater or less than 32 cups
    10·1 answer
  • How many meters are in a hectometer
    9·2 answers
  • Guys please answers only no links
    9·1 answer
  • Find the circumference of the circle and round to the nearest tenth
    14·1 answer
  • PLEASE HELPPP :))
    14·1 answer
  • 34258 and 47163 the value of 4 in 47163 is blank times the value of 4 in 34258
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!