Each shirt would cost $27
im not the best at math but i hope it helps
Answer:
-54
Step-by-step explanation:
2jk - 10j
Let j = 9 and k=2
2*9*2 - 10 *9
36 - 90
-54
Answer: 26
Step-by-step explain:
the whole triangle = 180
the angle with a square is a right angle so its 90 degrees
180 - 90 - 62 = 26
Hope this helps✨✨
Answer:
Part A)
Part B)
Step-by-step explanation:
We have the equation:
Part A)
We want to find the derivative of our function, dy/dx.
So, we will take the derivative of both sides with respect to <em>x:</em>
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The derivative of a constant is 0. We can expand the left:
Differentiate using the product rule:
Implicitly differentiate:
Rearrange:
Isolate the dy/dx:
Hence, our derivative is:
Part B)
We want to find the equation of the tangent line at (2, 1).
So, let's find the slope of the tangent line using the derivative. Substitute:
Evaluate:
Then by the point-slope form:
Yields:
Distribute:
Hence, our equation is:
Answer:
We conclude that the set of numbers x satisfying -7 ≤ x ≤ 4 is an interval that contains -7, 4, and all numbers in between.
Thus, the domain of g is: -7 ≤ x ≤ 4
Step-by-step explanation:
We know that the domain of a function is the set of inputs or argument values for which the function is defined.
From the given graph, it is cleared that the function g starts from the x-value x = -7 and ends at x = 4.
It means the function is defined for the set of input values from x = -7 to x = 5 for which the function is defined.
Therefore, we conclude that the set of numbers x satisfying -7 ≤ x ≤ 4 is an interval that contains -7, 4, and all numbers in between.
Thus, the domain of g is: -7 ≤ x ≤ 4