Answer:
Step-by-step explanation:
The max value that this function reaches is 6, and the function reaches this value repeatedly, beginning at x = 0 and then at x = 6, 12, 15, etc. This tells us that the period of the function is 6.
The function is increasing on (3, 6), (9, 12), and so on
The function is even because the graph is symmetrical about the y-axis.
Earth volume: (3/4).π.(6371)³ = 1,0832x10¹² km³
Pluto volume: (3/4).π.(1171)³ = 6,555,189,765 km³
How many spheres the size of Pluto does it take to have the same volume as earth?
volume Earth/ volume Pluto = 1,0832x10¹² / 6,555,189,765 = 165.25
Answer: I think the answers below are all correct! :)
Step-by-step explanation: --> (that sign means I simplified the equation)
9-7r=-5 --> (9+5)-7r=0 --> 14-7r=0 --> 14=7r --> r=2
6x-5=4x+9 --> 6x=4x+(9+5) --> 6x=4x+14 --> 6x-4x=14 --> 2x=14 --> x=7
3(2d-1)=7d --> *multiply the parenthesis* 6d-3=7d --> -3=7d-6d -->d=-3
2(p-3)=4(3p+1) --> *multiply the parenthesis* 2p-6=12p+4 --> -10p=10 --> p=-1
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Don't know how to do the others below the boxes.
Good Luck!
Answer:
3 units wide
Step-by-step explanation:
<h3> 5-8 </h3>
answer is 3 units wide
The sine is zero at such angles, so
.. y = csc(θ)
.. y = cot(θ)
both have vertical asymptotes there.
The last 2 selections.
