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3 years ago

Please help thank youuu

Mathematics

1 answer:

KATRIN_1 [288]3 years ago

8 0

Answer:

x≤4

Alternate form

x∈(-∞,4]

It's the third

Step-by-step explanation:

x-5≤-1

Move the constant to the right-hand side and change its sign

x≤-1+5

calculate the sum

x≤4

Alternate form

x∈(-∞,4]

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A small company can produce up to 200 handmade sandals a month. The monthly cost, C, of producing x sandals is C(x) = 1000 + 5x.

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3 years ago

I also need help on this one smh

AysviL [449]

Answer:

C. 176.6 Square feet (I think)

Step-by-step explanation:

I tried many different ways and got three of the answers above but I think this is the right one.

The equation to find area of a circular cone base: $A= \pi r^2$

We are given the diameter (15 Feet) but we need to find the radius. So we use the diameter to radius formula: $r = \frac{d}{2}$
Plug in numbers: $r=\frac{15}{2}$ ≈ $7.5$
Use the Area formula now that you have radius: $A=\pi 7.5^2$
Solve and get = $a = 176.71458676$
Looking at the options the closest one to our answer (off by one-tenth) is C.

Sorry if you get this wrong. I tried lol.

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