Let's solve your inequality step-by-step.
<span><span> x/2</span>>9
</span>Step 1: Simplify both sides of the inequality.<span><span><span>1/2</span>x</span>>9
</span>Step 2: Multiply both sides by 2.<span><span>2*<span>(<span><span>1\2</span>x</span>)</span></span>><span><span>(2)</span>*<span>(9)
</span></span></span><span>=x>18
</span><u>
Answer:</u><span>x><span>18</span></span>
Answer:
∠1=55°
Step-by-step explanation:
Since all the angles in a triangle have to add up to 180° we can make an equation
80°+45°+∠1=180°
∠1=55°
Answer:
The correct answer is 10 for lowest average cost and the cost function is 0.2 + 75x + 20.
Step-by-step explanation:
Average cost function is given by = = C(x) = 0.2x + +75.
For minimizing we need to find C(x) = 0.
⇒ C(x) = 0.2 - .
⇒ = 0.2
⇒ = 100.
⇒ x = ±10
⇒ x = 10 ; cost cannot be negative.
Second order derivative is positive which implies the average cost minimizes.
Original cost function is given by C(x) × x = 0.2 + 75x + 20.
Answer:
No answer can be found
Step-by-step explanation:
There isn't any value to find and express in simplest form lol.
Answer:
-11
Step-by-step explanation:
-6-5
-(6+5)