<span>18x-16=-12x-4
+12x +12x
30x-16=-4
+16 +16
30x=12
30x/30=12/30
x=2/5</span>
Answer:
,
,
Step-by-step explanation:
In the case of parametric equations, the slope of the curve is equal to:
Where and are the first derivatives of and regarding . Let be and , their first derivatives are found:
and
Thus, equation for the slope is:
If , then:
Tangent is positive at 1st quadrant and is a function with a periodicity of , the set of solutions are:
,
,
Answer:
60
Step-by-step explanation:
Replace c and d with -5 and 6.
-2*-5*6
-2*-5=10
10*6=60
The expression is equal to 60.
-hope it helps
Well all you have to do is 200 divided by 25, which is 8 so that would be your answer, unless there is another part to this question.
Answer: $1125
Step-by-step explanation: 7500 x 3%= 225 Then multiply 225 by the 5 years. You will then get 1125. Marsha earned $1,125 in interest.
I hoped this helped, have a great rest of your day!