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Tresset [83]
3 years ago
14

The wheels on Karin's bike are 64 inches in circumference. How many times do the wheels rotate if Karin rides 300 yards?

Mathematics
1 answer:
Jet001 [13]3 years ago
3 0

Answer: 169 times

Step-by-step explanation:

Circumference : 64inches

Distance: 300 yards

We know that 1 yard is 36 inches.

300yd*36 = 10800inches

10800/64 = 168.75 but rounding up makes it 169 times.

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Answer:

B. factoring a trinomial

Step-by-step explanation:

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3 years ago
In a particular flow network G = (V,E) with integer edge capacities ce, we have already found the maximum s-t flow. However, we
yulyashka [42]

Answer:

Check the explanation

Step-by-step explanation:

1) Algorithm for finding the new optimal flux: 1. Let E' be the edges eh E for which f(e)>O, and let G = (V,E). Find in Gi a path Pi from s to u and a path P_1, from v to t.  

2) [Special case: If P_1, and P_2 have some edge e in common, then Piu[(u,v)}uPx has a directed cycle containing (u,v). In this instance, the flow along this cycle can be reduced by a single unit without any need to change the size of the overall flow. Return the resulting flow.]

3) Reduce flow by one unit along P_1U{(u,v)}UP_2

4) Run Ford-Fulkerson with this sterling flow.

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4 0
3 years ago
Could someone please check my answer and explain? im not sure if im doing this right
Juli2301 [7.4K]

Answer:

V=1071.78\ cm^3

Step-by-step explanation:

Given that,

The radius of the cone, r = 8 cm

The height of the cone, h = 16 cm

We need to find the volume of the cone. The formula for the volume of the cone is given by :

V=\dfrac{1}{3}\pi r^2 h\\\\=\dfrac{1}{3}\times 3.14\times 8^2\times 16\\\\V=1071.78\ cm^3

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6 0
3 years ago
Ricardo has 2020 coins, some of which are pennies (1-cent coins) and the rest of which are nickels (5-cent coins). He has at lea
san4es73 [151]

Answer:

The lowest amount would be (1 x 5) + (2019 x 1) = 2024 cents, or $20.24

The highest amount would be: (1 x 1) + (2019 x 5) = 10,096 cents, or $100.96

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The difference in cents between the greatest possible and least possible amounts of money Ricardo can have is $80.72.

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8 0
3 years ago
Read 2 more answers
Composite functions<br> g(d) = 2d - 5 <br> h(d) = -4d +3<br> Find (hºg)(d)
hoa [83]

Answer:

(h\circ g)(d)=-8d +23

Step-by-step explanation:

<u>Composite Function</u>

Given g(d) and h(d) real functions, the composite function named (hog)(d) is defined as:

(h\circ g)(d)=h(g(x))

For practical purposes, it can be found by substituting g into h.

The functions g and h are given as:

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h(d) = -4d +3

Substituting g into h:

(h\circ g)(d)=-4(2d - 5) +3

Operating:

(h\circ g)(d)=-8d +20 +3

\boxed{(h\circ g)(d)=-8d +23}

8 0
3 years ago
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