7.03 (video 2, 4): What does arc length and sector area have in common? Which formula is which and how do you know? Arc Length e 360° (πr²) Sector Area central angle radius 2πre 360

Q: e 360⁰ (πr²) Arc Length Sector Area central angle radius 2mr (360)

A: Given: Diagram is given aside: Given are two formulas: θ360°πr2      and        2πrθ360° Aim:…

Q: What is the relationship between the radian measure of an angle and the length of the arc…

A: a unit circle is a circle of unit radius—that is, a radius of 1. radius = 1 angle measure(in…

Q: In parallelogram DEFG, what is the EY? 5х - 5 4х- 3 E Зх + 9 F X = EY =

A: Given a parallelogram DEFG such that  DE=5x-5 and GF=3x+9

Q: Evaluate faz dz where C is the lower-half of the unit circle described in the clock- wise direction.

A:

Q: Suppose you have a friend who is 6 feet tall. At what distance must your friend standso that he or…

A: Suppose you have a friend who is 6 feet tall.

Q: A wheel of radius 28 inches is rotating at 0.66 radians per second. What is the linear speed in…

A: Note that, the relation between the linear speed and the angular speed is v = ωr.

Q: A poster for the homecoming dance points to the auditorium using the shape of an isosceles triangle…

A:

Q: Which has the largest angular diameter in the sky-the Sun or Moon during an annular eclipse?

A: Solar eclipses occur during new moon day when moon is positioned between earth and sun.

Q: Graph the unit circle, and the angle in standard position that has measure π/ 3 radians. What are…

A: The objective is to draw the graph of unit circle and the angle in standard position with measure π3…

Q: In circle P, AB has a measure of 18° and a length of 14. Find the circumference of circle P. Enter…

A:

Q: 18 cm to 42 cm 13 cm/ to ?

A: Given: