For an acute angle , show that 2sin > sin2.
Question:
For an acute angle θ, show that 2sinθ > sin2θ.
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 42% (7 reviews)
using the double angle formula for sine sin2 2sincos Sinc...View the full answer
Answered By
Saleem Abbas
Have worked in academic writing for an a years as my part-time job.
5.00+
1+ Reviews
10+ Question Solved
Related Book For
Basic Technical Mathematics
ISBN: 9780137529896
12th Edition
Authors: Allyn J. Washington, Richard Evans
Question Posted:
Students also viewed these Mathematics questions
-
Explain why the given statements are true for an acute angle . The value of sec is never less than 1.
-
Explain why the given statements are true for an acute angle . cos decreases in value as increases from 0 to 90.
-
Explain why the given statements are true for an acute angle . tan can equal any positive real number.
-
What types of costs should be considered in deriving the economic order quantity?
-
The random variable x is best described by a uniform probability distribution with mean 50 and standard deviation 5. Find c, d, and f(x). Graph the probability distribution.
-
An experimenter has run a Box-Behnken design and has obtained the results below, where the response variable is the viscosity of a polymer: (a) Fit the second-order model. (b) Perform the canonical...
-
Derive Equation 3.59. me me + ax ay =0 (3.59)
-
McHuffter Condominiums, Inc., of Pensacola, Florida, recently purchased land near the Gulf of Mexico and is attempting to determine the size of the condominium development it should build there....
-
A drone flying at a constant speed of 11/ms is currently located directly above a tree. The drone begins to descend towards a landing pad, as shown below. The tree and the landing pad are 380m apart,...
-
Simplify the given expressions. The result will be one of sin x, cos x, tan x, cot x, sec x, or csc x. tan xcscx sinx cotx
-
Simplify the given expressions. The result will be one of sin x, cos x, tan x, cot x, sec x, or csc x. sin x tan x + cos x
-
In this section we introduced methods of solving equations quadratic in form by substitution and solving equations involving radicals by raising each side of the equation to a power. Suppose we wish...
-
What are some of symptoms of Functional Decompositions?
-
Explain the following pairs in relation to each other: a. Method and operation b. Event and state. c. Interaction and message.
-
Define anti-patterns, functional decomposition and the relationship between them.
-
The table shows experimental values of the variables x and y. a. Draw the graph of xy against x 2 . b. Use your graph to express y in terms of x. c. Find the value of x and the value of y for which...
-
How does the concept of inheritance relate to component-based development?
-
Saturated water vapor at 60C has its pressure decreased to increase the volume by 10% keeping the temperature constant. To what pressure should it be expanded?
-
Find the numerical value of each expression. (a) sech 0 (b) cosh -1 1
-
Fill in the blanks with an appropriate word, phrase, or symbol(s). A compound statement that is always false is known as a(n) _______.
-
Write each compound statement in words. p: The coffee is Maxwell House. q: The coffee is hot. r: The coffee is strong. q r
-
Construct a truth table for the statement. p ~ p
-
Arundel is writing a quick lookup system for the SuperMall's touchscreen directory which helps shoppers locate stores within the mall. The stores in the mall very rarely change because every store...
-
How do historical legacies of colonization, imperialism, and systemic oppression manifest in contemporary structures of power and privilege, and what strategies can be employed to dismantle these...
-
here is my code public class J1_08 { static void toPrintoutMatrix(String[] args) { int rowSize = 0, colSize = 0; int Multi[][] = new int[0][]; for (int i = 0; i < rowSize; i++) { ...
Study smarter with the SolutionInn App