Answer:
1 and 11/16 miles
Step-by-step explanation:
running around once is 3/8 miles, 4 1/2 is the same as 9/2
9/2 * 3/8 = (9*3)/(2*8) = 27/16, or 1 and 11/16
To determine the maxima and minima of the polynomial, differentiate the given based on x and equate to 0.
C(x) = 400x - 0.2x²
dC(x) / dt = 400 - 0.4 x = 0
The value of x is 1000. This is the value of the maxima. As the value of C(x) continously becomes lesser as the value of x is set higher, the minima is not identified. Substitute x to the original equation,
C(x) = (400)(1000) - 0.2(1000²) = $ 200,000
Thus, the answer is letter B.
Simplifying 
we get 
Step-by-step explanation:
We need to simplify
Basically, we need to find the product of all terms.
Finding product:
Using exponent rule: 
So, simplifying we get
Keywords: Solving Exponents
Learn more about solving exponents at:
#learnwithBrainly
K is the constant.
y = kx
2.6 = k times 13
k= 2.6/13 = 0.2
Answer:
Option "A" is correct answer to the following question.
Step-by-step explanation:
We know that, in triangle sum of two smaller lines ≥ largest side
So,
3 cm + 3 cm < 6 cm [Not correct to the given situation.]
3 cm + 4 cm > 5 cm [Correct]
3 cm + 5 cm > 7 cm [Correct]
3 cm + 6 cm > 6 cm [Correct]
