Answer:
2,637,070
Step-by-step explanation:
2891+66= 2963
2963x 890= 2,637,070
Correction
890+ 66= 956
2891 x 2 = 5782
956 x 2= 1912
5782 + 1912= 7694
Answer:
See attached pictures.
Step-by-step explanation:
The sine and cosine functions have the forms: 
and 
. A is the amplitude for each function. The period is found by dividing 2π the absolute value of B or 
. C shifts the function up and down.
The sine function always starts and ends on the x-axis.
The cosine function always starts and ends at the y=A.
6.) The sine function starts at (0,0) then peaks at 5. Comes down to 0 and down to -5 before returning to 0.
The amplitude is 5.
The period is 
7.) Here A=3 so the amplitude is 3, B is 1/2 so the period is 4π. Start at (3,0) and descend down to (2π, 0). Go back up to (4π, 3).
8.) Here A = 2 so the amplitude is A. B is 2π so the period is 1. C is 1 so the graph is shifted up a unit.
Start the graph at (0,1) and go up to (0.25,3) and down to (0.5,1) and continue downward to (0.75, -3) then back up to (1,1).
Answer:
About 20 inches or A
Please give Brain
and hope this helped :D
Step-by-step explanation:
Look at it this way:
-- Since the two groups have the ratio of 4 to 7, then the first group has 4 parts
and the other group has 7 parts.
-- If the first group has 4 parts and the other group has 7 parts, then they have
11 parts all together.
-- Those 11 parts are all parts of 33. There must be ( 33 / 11 ) = 3 items in each part.
Now you can go back to the groups . . .
-- The first group has 4 parts.
With 3 items in each part, that's (4 x 3) = 12 items.
-- The other group has 7 parts.
With 3 items in each part, that's (7 x 3) = 21 items.
The scientific notation is:
<u><em>1.0 x 10^-11</em></u>
