A). 1.5 and 2.9
B). -0.2 and 2.9
C). 2 and 2.9
D). -0.2 and 2
2). What is the solution set of 4x^2-3=11x?
A). {-3/4,1}
B). {1/4,-3}
C). {-1/4,3}
D). {3/4,-1}
3). What would the graph of g(x)=-(x+2)^2+5 look like?
Answer:
Probability: (About) 0.8
Step-by-step explanation:
~ Provided that point X is randomly plotted on the line segment JM, we must calulculate the probability with which it lands on KM the first time ( implied ) ~
1. We know that the line segment JM, by the Partition Postulate ⇒ JK + KL + LM. With that being said JM = 3 + 7 + 4 = 14 units
2. Now line segment KM, by the Partition Postulate ⇒ KL + LM. With the assigned values, we can tell that KM = 7 + 4 = 11 units
3. If we were to determine the porbability that X lands on the line segment KM, considering the first try it would be KM/JM ⇒ Probability: 11/14
Answer:
6 is the answer
Answer:
6
Step-by-step explanation:
Write and simplify a function P that represents the profit made from selling x bracelets.
How many bracelets must the company sell to break even?
Keep answer simple
Answer:
the company must sell 15 bracelets to break even.
Step-by-step explanation:
To find the profit made from selling x bracelets, we need to subtract the cost of producing x bracelets from the revenue earned from selling x bracelets.
The cost of producing x bracelets is given by the function C(x) = 180 + 8x.
The revenue earned from selling x bracelets is given by the function R(x) = 20x.
To find the profit, we subtract the cost from the revenue: P(x) = R(x) - C(x).
Substituting the given functions:
P(x) = 20x - (180 + 8x).
To simplify the expression, we combine like terms:
P(x) = 20x - 180 - 8x.
Simplifying further, we combine the x terms and the constant terms:
P(x) = 12x - 180.
So, the function P(x) represents the profit made from selling x bracelets: P(x) = 12x - 180.
To find the number of bracelets the company must sell to break even, we set the profit (P(x)) equal to zero, since profit is zero at the break-even point:
12x - 180 = 0.
Adding 180 to both sides of the equation:
12x = 180.
Dividing both sides by 12:
x = 15.
Answer:
obtuse angle
Step-by-step explanation:
m(<CEA)=m(<BED)=88 (vertically opposite angles)
So m(<CEB)+m(<AED)=360-(88+88)=182
m(<CEB)=m(<AED)= 182÷2=92