Answer:
It would have taken 12day for 6person to build 12 computers
Step-by-step explanation:
Since
4person = 18days
1person = 4 x 18 = 72days
Therefore if two more person helped
4person + 2 person = 6person
6person = 72/6 = 12days
It would have taken 12day for 6person to build 12 computers
21²+28²=c²
√1225=c
35 miles - distance of the boat to its starting point
3 Times 6 + 9 would be how to do it first multipy 3 time 6 and the add your 9 to to answer off 3 times 6 so the answer would be 3 times 6 + 9= 27
By calculating the distance of a star to the Sun, astronomers can calculate the distance from Earth to the star.
Reasons
The given parameters are;
The distance from the star to the Sun = d
The angle formed by the ray to the Sun and the ray to Earth from the star, θ = 0.00001389 degrees
The average distance from Earth to the Sun = 1 AU
By trigonometric ratios, we have;
Therefore;
The expression to calculate for <em>d</em> for any star is therefore;
<em>The angle given for θ for the referenced star is θ = 0.00001389</em>
<em>Therefore;</em>
Learn more about trigonometric ratio here:
brainly.com/question/14421002
brainly.com/question/8514165
A complete turn is referred to as a perigon angle or a full angle and has a measurement of 360 degrees. A 1/2 turn is termed as a straight angle which has a measure of 180 degrees. It is termed as such because it looks like a straight line. <span>A ray is part of a line. It has one end point and the other end goes on and on forever.</span>
