subject
Mathematics, 23.02.2021 21:00 hellp138

PLEASE HELP; TIMED TEST at a recent sporting event, you notice the microphones being used to record the sound of events. A drawing of microphone used as shown to the right. Microphone is place 6 inches away from the reflector at the focus of the para bola to collect sound.


PLEASE HELP; TIMED TEST

at a recent sporting event, you notice the microphones being used to reco

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 21.06.2019 15:40
What is the distance between the points 4,10 and -3,-14 on the coordinate plane
Answers: 2
question
Mathematics, 21.06.2019 18:00
Find the number of liters in 12.8 gal of gasoline. round to the nearest hundredths
Answers: 2
question
Mathematics, 21.06.2019 23:00
Susie wants to take her friend out for lunch.she wants to spend $9.75 each person. how much will she spend in all.
Answers: 2
question
Mathematics, 21.06.2019 23:30
The area (a) of a circle with a radius of r is given by the formula and its diameter (d) is given by d=2r. arrange the equations in the correct sequence to rewrite the formula for diameter in terms of the area of the circle.
Answers: 1
You know the right answer?
PLEASE HELP; TIMED TEST at a recent sporting event, you notice the microphones being used to record...
Questions
question
English, 25.11.2020 02:30
question
Arts, 25.11.2020 02:30