enrique710
25.09.2019 •
Mathematics
The image below shows the graph of a sound recorded on an oscilloscope. what are the period and the amplitude? (each unit on the t-axis equals 0.01 seconds.)
a. 0.025 seconds; 4.5
b. 0.05 seconds; 9
c. 0.025 seconds; 9
d. 0.05 seconds; 4.5
Solved
Show answers
More tips
- H Health and Medicine Hangover: How to Get Rid of It Quickly?...
- A Auto and Moto How to Start a Diesel Engine in Cold Weather?...
- A Auto and Moto Which alarm system to choose?...
- P Photography and Videography What is lens calibration and why is it needed?...
- S Science and Technology How to Choose a Picture Frame: Tips and Recommendations...
- P Photography and Videography Understanding HDR: How It Works and Why You Need It...
- P Photography and Videography How to Choose the Perfect Photo Paper for Your Images?...
- C Computers and Internet How to Choose an Uninterruptible Power Supply (UPS) for Your Computer: Expert Tips...
- S Science and Technology How to choose a home theater system?...
- A Auto and Moto How to Choose a Car Wash? Tips and Recommendations...
Answers on questions: Mathematics
- M Mathematics Find the measure of ∠b if ∠a = 5 2 x + 40 ∠b = 7 2 x + 20 ∠c = 3 2 x + 20 ∠d = 3 2 x + 40...
- M Mathematics Why 3/6 is not equivalent to 2/9...
- M Mathematics How do i solve this? i don t understand how i would even start this problem to solve it...
- M Mathematics Write equation in standard formate y + 1 = 4/5(x-3)...
- M Mathematics The equation of a line is 2/5x+1/10y=2 . the x-intercept of the line is , and its y-intercept is . x intercept answers a) (5,0) b)(10,0) y intercept answers a) (0,1/20)...
- M Mathematics There are two bags containing only purple and yellow marbles. bag a has 6 purple marbles and 4 yellow marbles. bag b has 7 purple marbles and 13 yellow marbles. a marble...
- M Mathematics Given the function f(x)=x^2+3x+5, what is the average rate of change of the function between x=1 and x=3?...
- M Mathematics What is x/2+y/3=2 and x/2+y/3=4 if plotted on the same axis what’s the possible answer...
- M Mathematics Me out. can you me out, ? worth 10 points good bargain. you so much, for your sacrifice. : ) : ) : )...
- M Mathematics What dose 6.3 × 1.4 =...
Ответ:
Ответ:
supplementary, 81
Step-by-step explanation:
this is because the line is straight so the other angle has to make it make up 180º.
so 180-99 = 81