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
ikadub [295]
3 years ago
14

I need help with #4 please as soon as possible.

Mathematics
1 answer:
Rudik [331]3 years ago
6 0

I know that A is no solution and C is infinity solution but not sure about B.


You might be interested in
Solve for the angle denoted by the "?". Round to the nearest tenth. *
Tresset [83]

Answer:

Step-by-step explanation:

tanx=27/38

take the inverse...

tan^-1(27/38)

≈35.4 degrees

3 0
3 years ago
Find the volume of a cylinder made by rotating a rectangle with a width of 2.5 feet and a length of 8 feet as shown in the figur
asambeis [7]

<span>the question does not present the picture, but this does not interfere with the resolution</span>

we know that
When a rectangle with a width of 2.5 feet and a length of 8 feet rotates it makes a cylinder with a radius r = 2.5 ft and a height h = 8 ft

volume of a cylinder=pi*r²*h-----> pi*2.5²*8----> 157 ft³

the answer is
157 ft³
7 0
3 years ago
A wheel with radius 1 foot makes 1 revolution in 4 seconds. What is the linear velocity, in feet per second, of a point on the e
3241004551 [841]

Radius = r = 1 foot

Angular velocity = w = 1 revolutions in 4 seconds

So,

w = 0.25 revolutions per second

Since,

1 revolution = 2π radians

We can write the above equation as:

w = 0.25 x 2π radians per second = 0.5π radians per second

Linear Velocity = v = r w

Using the values, we can write:

v = 1 x 0.5π  

= 0.5 π

= π/2 feet per second

Therefore, the correct answer is option B

7 0
3 years ago
Read 2 more answers
A prism of height 12" has a rhombus with diagonals 6" and 8" for a base. Find the volume. 240 cu. in. 288 cu. in. 576 cu. in.
weqwewe [10]
Its not 576 because i got it wrong 

6 0
3 years ago
Read 2 more answers
Now I need help pplz
loris [4]
25 hope it helps (;......

3 0
3 years ago
Read 2 more answers
Other questions:
  • How many students are there. 28 students is 40% of 100
    9·2 answers
  • There are only red sweets and yellow sweets in the bag
    9·1 answer
  • Ben is 4 times as old as I Ishaan and is also 6years older than ishaan
    5·2 answers
  • How to find degrees in triangle using trig?
    6·1 answer
  • What is the solution to -2(4x + 8) 4(2 - x)?​
    15·1 answer
  • SAVINGS ACCOUNT How much interest will Hannah earn in 4 years if she deposits $630 in a savings account at 6.5% simple interest?
    6·1 answer
  • Select the correct responses in the table.
    9·1 answer
  • Is y=2x^3 an even or odd function or neither
    11·1 answer
  • My circumference is 20 cm what is my diameter and radius?
    10·1 answer
  • SOMEONE PLEASE HELP ILL MARK AS BRAINLIEST AND GIVE 5 STARSSSSS
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!