Answer:
the buttons are alredy on the calculator.
Step-by-step explanation:
4136/8= 517
The others
7116/8=889.5
4309/8=538.625
9406/8=1175.75
Irrational numbers. √7 is an irrational number.
Step-by-step explanation:
need the graph
but, it will cross y axis at 3 and line will be going down
Answer:
Step-by-step explanation:
1. Humans can detect sounds in a frequency range from about 20 Hz to 20 kHz.
2. speed of sound is 343 m/sec.
3. two animals are Bats and Whales.
4.The voiced speech of a typical adult male will have a fundamental frequency from 85 to 180 Hz, and that of a typical adult female from 165 to 255 Hz.
