cos alpha*cos60-alpha*cos60+alpha-(1)/(4)cos3 alpha 06:26 Find the approximate value of root(1 0)(0.999) 04:01 If 1^circ=alpha radians, then the approximate value of cos(60^circ1') Text Solution The approximate value is cos61^(0) is (1^(@)=0.01745 radians) 02:59 If 1^0...
Answer and Explanation:1 a: Given: The trigonometry function is, {eq}\arcsin \left( 1 \right) {/eq}. Theobjectiveis to find the exact value of {eq}\arcsin \left( 1... Learn more about this topic: Trigonometric Substitution | Definition, Integration & Examples ...
Find the value of the trigonometric function. If possible, give the exact value; otherwise, use a calculator to find an approximate value correct to five decimal places. (1)Please complete the following questions. ①sin (3 π )4 ②cos (3 π )4 (2)Please complete the following questions....
Find the exact value of arcsin (sin 2pi/3). Find the exact value of the following expression: cos (sin^{-1} {square root 2} / {2}). Find the exact value of the following expression. sin (2 sin^{-1} (7 / {25})) Find the exact value of the following. sin^-1 ...
Find the value of sin(tan^{-1} x) in terms of x. Find the approximate value of \csc(-120^{\circ}). Find the value of y when x = 0 if xy^4 + e^{y/9} = e Find the value of x for log_{4}(3x + 4)^5 = 15. Find the value of the follo...
The percentage error of the seventh root of 700 is approximate how many times the percentage of 700: View Solution Let quad cos(2k(pi)/(10))+i sin(2k(pi)/(10));k=1,2,34,...,9z_(k)=cos(2k(pi)/(10))+i sin(2k(pi)/(10));k=1,2,34,...,9 (A) For each z_(k) th...
If we consider the approximate (rounded to 3 digits) of the √5, then; sin 18 = (2.236 – 1)/4 = 1.236/4 = 0.309 Therefore, sin 18° = 0.31 or 31/100 Sin 18 Value Sin 18 value in radians is equal to -0.769214 (approx). This value can be calculated by converting the radians...
Find or approximate all points at which the given function equals its average value on the given interval. f(x) = \frac{\pi}{8} \sin x on [0, \pi] The function is equal to its average value at x =. ( Find ...
2.The population of America in 2004 was 500,000.It is estimated that the population in 2014 will be 580,000.Assume that the population grows at a constant rate r% per year,find the approximate value of r (correct to 3 significant figures)....
We now find the sine of 36°, by first finding the cos of 36°. cos 36°:The cosine of 36 degrees can be calculated by using a pentagon. Seecos36° at CutTheKnotwhere it is shown that Putting these values on a right triangle and solving for the unknown side, we can conclude: ...