Answer:
A pythagorean identity means that for any angle 
, 
.
This also means 
The symbol, theta () represents one of the acute angles in the right triangle. The hypotenuse (familiarly c in the regular pythagorean theorem) is 1. The triangle base is 
, and the height (side perpendicular to the base, making a right angle) is 
. The angle theta is opposite the side.
Step-by-step explanation:
The pythagorean theorem applies to right triangles, which always have a 90 degree angle. Pythagorean identities are used to simplify trigonometric expressions/evaluate trig functions and to find the trig ratios in a right triangle.
Alright.
So, we have 2185 student in Rose.
Lily School has 307 more students than Rose, so Lily has,
2185 + 307 = 2492 Students in Lily School.
Since question a. is asking you to round off to the nearest ten, your answer to part a is 2490.
For part b. add 2185 and 2490.
2185 + 2490 = 4675 students.
The questions want you to round to the nearest hundredth, so,
4700 is the answer to part b.
Answer:
-15
Step-by-step explanation:
2 * (-4+2) = -6
-6 - 9 = -15
Answer:
where C is constant of integration
Step-by-step explanation:
<u><em>Explanation:-</em></u>
<em>Given f(x) = 5 eˣ</em>
Now integrating with respective to 'x' , we get
I = 
<em> By using integration formula</em>
<em>where C is constant of integration</em>
I think the total area of both is 3,864
