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
N76 [4]
3 years ago
13

How many meters does a runner cross in a circular runway with radious of 100 meters [R=3, 14]​

Mathematics
1 answer:
kogti [31]3 years ago
3 0
Diameter = 2 * radius = 200m

circumference (length of the outside of the circle = diameter * pi = 200 * 3.14

= 628m
You might be interested in
8.0 × 105 + 6.0 × 107 = A. 14,000,000,000,000 B. 140,000,000 C. 60,800,000 D. 68,000,000
solong [7]
The answer is not on the list the answer is 90,522 and that is not up on the list
4 0
3 years ago
If x and y are positive real numbers, which expression is equivalent to the expression below?
Gennadij [26K]

5x^5/6

Step-by-step explanation:

3 0
3 years ago
Each pizza costs $17.50 without toppings. Each topping added to the pizza is $2.35. if connor orders the a pizza and was charged
lapo4ka [179]
29.25
- 17.50 =
$12.75÷2.35 = 5 toppings
4 0
3 years ago
Read 2 more answers
Vector u has a magnitude of 4 with a direction of 50°. Vector v has a magnitude of 6 with
Luda [366]

Answer: <8.01, 5.60>.

Step-by-step explanation:

Vector:

v= (r\cos\theta,r\sin\theta)

, where r = magnitude and \theta = angle .

As per given,

u=(4\cos 50^{\circ}, 4\sin 50^{\circ})\\\\\approx(4(0.64),4(0.77))\\\\=(2.56, 3.08)

v=(6\cos 25^{\circ}, 6\sin 25^{\circ})\\\\\approx(6(0.91),6(0.42))\\\\=(5.46, 2.52)

Consider

u+v=(2.56,3.08)+(5.46,2.52)\\\\=(2.56+5.46,3.08+2.52)\\\\=(8.02,\ 5.60)

Hence, the correct option is <8.01, 5.60>.

7 0
3 years ago
F(x)=2x for x between 0 and 5. What is the range of f(x)?
cricket20 [7]

Answer:

3

Step-by-step explanation you do the f(x) witch is 3

6 0
3 years ago
Other questions:
  • Estimate the square root of 25<br> to the nearest integer
    14·2 answers
  • One positive number is 5 times another number. The difference between the two numbers is 200, find the numbers.
    14·1 answer
  • 50 POINTS AGAIN<br> and I will give brainliest
    15·2 answers
  • A food manufacturer uses an extruder (a machine that makes bite size cookies)that yields revenue for the firm at a rate of $200
    7·1 answer
  • Create a simple equation that has infinite solutions, and a simple equation that has no solutions
    13·2 answers
  • Please help explanation if possible
    10·1 answer
  • Sorry can someone help please…
    11·1 answer
  • I would love some help pls, if anyone could talk me through it, that would be phenomenal I have no clue what’s going on lol
    8·1 answer
  • Please help i need it thank you so much i will mark brainliest if correct.
    9·1 answer
  • The table below shows the total cost for purchasing a certain number of equally-priced concert tickets.Total cost (in dollars) |
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!