Answer:
soft sounds are better because the energy in the waves hitting your eardrum and if there is too much energy it could damage your ear.
Step-by-step explanation:
Answer:
1,0472 rad
Step-by-step explanation:
ANGLE MEASURES
Generally two measuring systems are used:
1. The sexagesimal system, whose unit is the degree: º
A sexagesimal degree is the amplitude of the angle resulting from dividing the circumference into 360 equal parts.
2. The radial system whose unit is the radian: rad
A radian is the measure of the center angle of a circle whose arc length coincides with the length of its radius.
<u>CONVERSION OF GRADES TO RADIANS
</u>
To convert an angle of degrees to radians or vice versa, what must be done is a rule of three, considering that:
360° = 2π radians
Calculation
(60° * 2π rad) /360° = 1.0472 rad
Answer:
+34,200 feet
Step-by-step explanation:
Or positive or more.
Hope this helps : )
Answer:
x = 4
Step-by-step explanation:
Dividing by a fraction is the same as <em>multiplying</em> by the <em>reciprocal</em> of the fraction. For example, m÷(2/3) = m×3/2