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
Sunny_sXe [5.5K]
3 years ago
8

What is the circumference and area of a circle in which the diameter of the circle is 16 feet

Mathematics
1 answer:
Rashid [163]3 years ago
5 0

Answer:

The circumference is 50.27 and the area is 201.06 I rounded up to the nearest hundredths. And I used actually pi not just 3.14, here it is in the terms of using 3.14 circumference is 50.24 no rounding and area is 200.96 and no rounding, I hope this helps

Step-by-step explanation:

You might be interested in
The expression (x+3)(x+4), is equivalent to which of the following?
stich3 [128]

Answer:

x² + 7x + 12

Step-by-step explanation:

x squared plus 7 x plus 12

pls give brainliest for the answer

8 0
2 years ago
Help me plsssssssssssss
san4es73 [151]

Answer:

3/1/4

That's the expression represents Lena's speed in miles per hour

4 0
2 years ago
A cab driver is paid $6 plus $0. 45 per mile driven. Which expression shows the amount of money the cab driver earns in m miles?
Leni [432]

Algebraic expression is the expression which consist the variables, coefficients and the constants. The expression for the condition given in the problem is 0.45m+6.

Given information

A cab driver is paid $6 plus $0.45 per mile driven.

Total number of total miles is <em>m.</em>

<h3>Algebraic expression</h3>

Algebraic expression is the expression which consist the variables, coefficients and the constants. The algebraic expression are used to solve the condition based problems by expressing them into the algebraic form.

As the cab driver is paid $6 as the fixed amount of the taxi irrespective to the mile driven. Thus this is independent to the other variables and written as the constant in the expression.

As the total miles driven by the cab driver is<em> m</em>. The cost of the per mile driven the car is $0.45. Thus the expression for this condition can be given as,

f(m)=0.45m+6

Hence, the expression for the condition given in the problem is 0.45m+6.

Learn more about the algebraic expression here;

brainly.com/question/953809

5 0
2 years ago
M∠P is 10 more than 3 times a number, m∠N is 8 less than 5 times the same number. What is m∠M?
svetoff [14.1K]
∠n = ∠p

p - 3x = 10

5x - n = 8......>  5x - p = 8

by adding the two equations

2x = 18 , x = 9

p = 37

m∠M = 180 - (2*37) = 106°
5 0
3 years ago
Find a quadratic function that includes the set of values below.
Mariana [72]

Answer:

f(x) = -3x^2 + 10x + 3

Step-by-step explanation:

(0,3) (2,11)(3,6)

Using the form ax^2 + bx + c = y

From the first set we know that c = 3

Write an equation for the last two sets

x=2; y=11

a(2^2) + b(2) + 3 = 11

4a + 2b = 11 - 3

4a + 2b = 8

simplify divide by 2

2a + b = 4

and

x=3, y=6

9a + 3b + 3 = 6

9a + 3b = 6 - 3

9a + 3b = 3

simplify divide by 3

3a + b = 1

:

Use elimination to find a

3a + b = 1

2a + b = 4

--------------subtracting eliminate b

a = -3

Find b using the equation 2a + b = 4

2(-3) + b = 4

b = 4 + 6

b = 10

:

The equation: f(x) = -3x^2 + 10x + 3

8 0
3 years ago
Other questions:
  • You have completed 4 miles of a 10 mile race in 32 minutes. At this pace, how long will it take you to complete the entire race?
    6·2 answers
  • Given f(x) =7x and g(x) = 9x^2+4
    14·1 answer
  • If your travel at a rate of 45 miles per hour, how many mintues will it take you to travel 1 mile.
    14·1 answer
  • What is the value of x?
    13·1 answer
  • The ratio of laptops to tablets in the stock room of a store is 13 : 17. If there are a total of 90 laptops and tablets in the s
    13·1 answer
  • What is the slope of the line?
    9·2 answers
  • Help plzzzzzzzzzzzzz
    7·1 answer
  • I need help explaining, I know the answer, but I don't know how I got the answer
    14·1 answer
  • A line passes through the point (-8, -9) and has a slope of
    10·1 answer
  • What is the height of this triangle when the base is 10cm
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!