On average, Jupiter is 5.203 times Earth's distance from the Sun, and Uranus is 19.19 times Earth's distance from the Sun. If the Sun has an angular diameter of 0.5° as seen from Earth, what
is the Sun's angular diameter as seen from Jupiter? from Uranus?
Rep
The angular diameter of the Sun as seen from Jupiter is
.
the angular diameter of the Sun as seen from Uranus is
Guide
O
O

Ais the answer hope this

The boat's velocity relative to the riverbank can be resolved into two components. the component going north is 2.7 m/s and the component going west is 1.2 m/s.we add these two vectors and then find the magnitude of the resultant to get the speed.the magnitude of the resultant vector from adding can be obtained by the pythagorean theorem.    to two significant figures, the boat's speed relative to the riverbank is 3.0 m/s.

Hellothe asnwer is b.have a nice day