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:

Related Book For book-img-for-question

Basic Technical Mathematics

ISBN: 9780137529896

12th Edition

Authors: Allyn J. Washington, Richard Evans

See More Books

Question Posted: Apr 06, 2023 04:35 AM

See More 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.
Compute the reorder point and the economic order quantity (EOQ). LO.1
Refer to the simple linear regression relating number of employees y to age x of a fast-growing firm, Exercise 9.21 (p. 487).The SAS printout is reproduced on the next page. a. Find SSE, s2, and s on...
The Fair View Golf & Country Club details the following accounts in its financial statements. Instructions(a) Classify each of the above accounts as an asset (A), liability (L), stockholders?? equity...
Taxable income and Tax liability please Lily Tucker (single) owns and operates a bike shop as a sole proprietorship. In 2023 , she sells the following long-term assets used in her business: Lily's...
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
For the following exercises, construct a polynomial function of least degree possible using the given information. Real roots: 1, 1, 3 and (2, f(2)) = (2, 4)
1.For Zenith Co. the Processing Division sells a computer module to the company's Assembly Division, which assembles the finished product.The Microprocessor Division is currently working at capacity....
I. The company "EVERYTHING FRESH EXCEPT THE CHICKEN" buys birds to process and distribute them for human consumption. From the process of these birds 3 products "breasts, thighs and wings" are...
What is the decimal value of this 8-bit two's complement number? 1000 0000
Direct Disk Drive Company operates a computer disk manufacturing plant. Direct materials are added at the end of the process. The following data were for June2017: Work in process, beginning...
You are the director of health information management at an acute care hospital. The hospital's radiology manager has come to you because an employee mistakenly included protected health information...
Determine the vertical displacement of joint A. Each bar is made of steel and has a cross-sectional area of 600 mm 2 . Take E = 200 GPa. Using Castiglianos theorem. B. 2 m Abc 1.5 m 1.5 m 5 kN
Thalina Mineral Works is one of the worlds leading producers of cultured pearls. The companys condensed statement of cash flows for the years 20182020 follows. Required Comment on Thalina Mineral...
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
Analysis of a replacement project At times firms will need to decide if they want to continue to use their current equipment or replace the equipment with newer equipment. In this case, the company...
Required information Skip to question [ The following information applies to the questions displayed below. ] Forten Company's current year income statement, comparative balance sheets, and...
Q3. Company ABC has accounting income $500 for year 2016, 2017 and 2018, with following balance 2015 2016 2017 2018 Accounts Payable 100 110 120 90 Unearned Revenue 100 50 30 0 Prepaid Expense 100 80...

For an acute angle , show that 2sin > sin2.

Question:

Step by Step Answer:

using the double angle formula for sine sin2 2sincos Sinc...View the full answer

Basic Technical Mathematics

Students also viewed these Mathematics questions