Answer:
Its a right triangle
Step-by-step explanation:
Question four should be -7, question five should be 99, and question six should be 56.
The product of a scalar and a matrix is found by multiplying each element of the matrix by the scalar. Multiply each element by -4.
... [4 -12 -24 12]
Answer:
Ted and Fred
Step-by-step explanation:
As per the question,
Ted and Fred are the owners of a gas station that is they are the owner of their own firm.
As being the owner of their own company, they are the one who is responsible for their loss. That is the firm’s owners always suffer the firm’s risk.
Business Risk: Risk that a business will not be able to cover its operating costs.
So in this case, Lawrence is the employee and legally he is not responsible to suffer any kind of the loss.
So he must be paid his salary on time and in full whether or not the firm is running a profit, a loss, or just breaking even.
As being owner Ted and Fred are responsible to withstand the business risk.
Hence, the person who is legally responsible for bearing the $40,000 loss is Ted and Fred.
Inflection point is the point where the second derivative of a graph is zero.
y = (x+1)arctan xy' = (x+1)(arctan x)' + (1)arctan xy' = (x+1)/(x^2+1) + arctan xy'' = (x+1)(1/(1+x^2))' + 1/(1+x^2) + 1/(1+x^2)y'' = (x+1)(-1/(1+x^2)^2)(2x)+2/(1+x^2)y'' = ((x+1)(-2x)+1+x^2)/(1+x^2)^2y'' = (-2x^2-2x+2+2x^2)/(1+x^2)^2y'' = (-2x+2)/(1+x^2)^2
Solving for point of inflection: y'' = 00 = (-2x+2)/(1+x^2)^20 = -2x+2x = 1y(1) = (1+1)arctan(1) = 2 * pi/4 = pi/2
Therefore, E(1, pi/2).
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