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djyliett [7]
3 years ago
13

A convenience store manager wants to find out

Mathematics
2 answers:
scoundrel [369]3 years ago
8 0

Answer: systematic random sampling

Step-by-step explanation:

Debora [2.8K]3 years ago
5 0

Answer:

Systematic random sampling

Step-by-step explanation:

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HELPP Let f(x) represent a function. Which descriptions match the given transformations? Drag and drop the answers into the boxe
kap26 [50]
<span>f(x+5/4) means that f(x) is translated 5/4 units left. f(x-5/4) means that f(x) is translated 5/4 units right. f(x)-5/4 means that f(x) is translated 5/4 units down. f(x)+5/4 means that f(x) is translated 5/4 units up. f(x*5/4) means that f(x) is compressed by a factor of 5/4. f(x/5/4) means that f(x) is stretched by a factor of 5/4.</span>
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3 years ago
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Combine like terms. <br> 12x²+9x³-5x³-5²-3x²-8x⁴
Marysya12 [62]
Like terms are similar in exponents.
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3 years ago
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Please help! I've been stuck on this for awhile.
puteri [66]
5712 / 8 = 714

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3 years ago
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3A: Determine the value of angle 1 and provide a reason why. *
Otrada [13]

The answer is 45°

By determining the angles of triangle ACB (A=30°, B=45°, C=105° (total of 180°)) and knowing that angle 1 correlates to angle 4 ((1)°=(4)°), we can find angle 1, which is 45°, equal to angle 4.

8 0
3 years ago
Find an equation of the line perpendicular to the graph of 14x-7y=4 that passes through the point at (2,-9)
12345 [234]
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Plugging into our slope- point formula, where y1=(-9), x1=2, and m=(-1/2), then:

y-(-9)=(-1/2)(x-2)
y+9=(-1/2)x+1
y=(-1/2)x-8

Hope this helps!



6 0
3 years ago
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