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
Oksi-84 [34.3K]
1 year ago
14

The surface area of a cylinder is 140 pie square feet, and its height is 9 feet. find its radius

Mathematics
1 answer:
cricket20 [7]1 year ago
8 0

Answer:

the radius is 2.02

Step-by-step explanation:

use the formula to solve the radius of a cylinder

You might be interested in
Todo numero es divisible por 3, si al sumar el total de sus digitos, se obtiene un numero mutiplo del tres (se puede expresar co
Free_Kalibri [48]

Answer:

si, eso es correcto

Step-by-step explanation:

Espero que esto ayude a marcar el MÁS CEREBRAL !!!

7 0
2 years ago
Which biconditional is not a good definition?
Xelga [282]
<span>The <u>correct answers</u> are:

A ray is a bisector of an angle if and only if it splits the angle into two angles; and
A) I can afford to buy a ticket.

Explanation<span>:

For the first question, the first three answers are very specific and true:

A whole number is odd if it is not divisible by 2, and a number is not divisible by 2 if it is odd;
an angle is straight if its measure is 180 degrees, and the measure of an angle is 180 degrees if it is a straight angle;
a whole number is even if it is divisible by 2, and a number is divisible by 2 if it is even.

However, with the fourth choice, we are missing a key word in the definition. A ray is a bisector of an angle if and only if it splits the angle into two <u>CONGRUENT</u> angles. It is not just a ray that cuts an angle into two pieces, the pieces must be equal.

For the second question, the Law of Detachment says if our conditional "if p, then q" is true and p is true, then q must also be true.

For this question, "I can go to the concert if I can afford to buy a ticket" is true as well as "I can go to the concert." This means "I can afford to buy a ticket" must be true as well.</span></span>
4 0
3 years ago
A rectangular field is 450 meters long and 300 meters wide. What is the area of the field in square kilometers?
rodikova [14]
First you multiply 450 m ×300 m= 135,000 m
Then you convert to Kilometers 135,000 ÷1,000= 135 Kilometers

So the answer is 135 Kilometers
7 0
3 years ago
L.B Jhonson middle school held a track and field event during the school year. The chess club sold various drink and snack items
forsale [732]

Answer:

$5.50

Step-by-step explanation:

you start by taking 2673 and then you have to divide that 486 and when you do that you get 5.5. Since that question states that each club sold each item for the same price then each item was sold for five dollars and fifty cents.

6 0
3 years ago
A scuba diver descends 63 feet in 18 seconds.
Elanso [62]

Answer:

3.5

Step-by-step explanation:

the answer is 3.5 because when you divide 63 and 18 you get 3.5

5 0
3 years ago
Other questions:
  • Redundant system made to be boring<br><br> True <br> False
    5·2 answers
  • How many students were surveyed? Puzzle has 20 students
    5·2 answers
  • H E L P PLEASE!! COME ON! Grace receives a net pay of $483.75 biweekly. She has $170 withheld from her pay each pay period. What
    5·1 answer
  • Write a word problem for n($25)=$125​
    11·1 answer
  • Yo, i need some help :/
    9·2 answers
  • The variables y and x have a proportional relationship, and y = 15 when x = 3.
    14·2 answers
  • The quotient of 3 times a number and 7 is 15. Find the number<br> pls help me
    14·1 answer
  • Can someone please help me with this question?
    12·2 answers
  • PLEASE HELP ME!!!
    6·1 answer
  • Simplify the expression:
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!