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Dima020 [189]
4 years ago
7

In a necklace the ratio of yellow beads to blue beads is 3:1. What percentage of beads are yellow?

Mathematics
2 answers:
Veronika [31]4 years ago
8 0
75 percent because you have to make it out of a hindered and 100 divided by 4 is 25. 25 times 3 is 75
navik [9.2K]4 years ago
4 0
3 yellow beads and 1 blue bead
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How do you do this ? Anyone who know how and can explain this
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3 years ago
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3 years ago
f(x) = x2 – 3x – 2 is shifted 4 units right. The result is g(x). What is g(x)?g(x) = (x + 4)2 – 3x – 2 B. g(x) = (x + 4)2 – 3(x
arlik [135]

Hello from MrBillDoesMath!

Answer:

Choice C

Discussion:

We interrupt this Question by a special commercial announcement..... Consider the simpler case of f(x) = x^2. If we shifted this curve 4 units to the right, then the point x is mapped to x-4.  (f(0) = 0 on the original curve; now f(x-4) = 0 when x =4. So shifting to the right replaces x by x-4.) Now back to our regular TV programming....

Shifting f(x) = x^2 -3x - 2 four units to the right produces

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This is choice C.

Thank you,

MrB

7 0
3 years ago
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