Answer:
4) add the equations to eliminate x
Step-by-step explanation:
After adding the equations then you can use the value you found for y to substitute back into one of the equations in order to find x
Answer:
D. [0,4]
Step-by-step explanation:
We are provided with the graph of height of seesaw with respect to time.
The new graph is transformed from the function y = cosx,
It is required to find the range of the transformed function.
Now, as we know the range (i.e. the values where y varies) of cosx is [-1,1] and the new function is a transformed version of cosine function.
So, the values of y are varying from minimum value 0 to maximum value 4 in the given graph.
Hence, the range of the transformed function is [0,4].
Answer:
1. 0 and 1
2. about 0.6
3. 2 and 3
4. about 2.2
Step-by-step explanation:
Took the assignment
Cube i think sorry if its wrong
Answer:
The account interest rate is 0.80%
Step-by-step explanation:
A=P(1+r/100)^10
1462=1350(1+r/100)^10{divide both sides by 1350}
1462/1350=(1+r/100)^10{find the 10th root of both sides}
1.00800=1+r/100{multiply through by 100}
100.800=100+r
r=100.800-100
r=0.80%
