For the following exercises, find the exact value. cos(83)cos(23) + sin(83)sin(23)
Question:
For the following exercises, find the exact value.
cos(83°)cos(23°) + sin(83°)sin(23°)
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 88% (9 reviews)
Answered By
PALASH JHANWAR
I am a Chartered Accountant with AIR 45 in CA - IPCC. I am a Merit Holder ( B.Com ). The following is my educational details.
PLEASE ACCESS MY RESUME FROM THE FOLLOWING LINK: https://drive.google.com/file/d/1hYR1uch-ff6MRC_cDB07K6VqY9kQ3SFL/view?usp=sharing
3.80+
3+ Reviews
10+ Question Solved
Related Book For
Question Posted:
Students also viewed these Mathematics questions
-
In Exercises 1-4, find the exact value of the expression. 1. sin / 12 cos / 4 + cos / 12 sin / 4 2. cos / 16 cos 3 / 16 - sin / 16 sin 3 / 16 3. cos 130 cos 10 + sin 130 sin 10 4. sin 100 cos...
-
In Exercises 1-4, find the exact value of each expression. 1. a. cos ( / 4 + / 3) b. cos / 4 + cos / 3 2. a. sin(7 / 6 - / 3) b. sin 7 / 6 - sin / 3 3. a. sin(135 30) b. sin 135 cos 30 10. a....
-
Find the function whose exact differential is d f = cos (x) sin (y) sin (z)dx +sin (x) cos (y) sin (z)dy +sin (x) sin (y) cos (z)dz and whose value at (0,0,0) is 0. Find the area of the circle of...
-
What is the one greatest strength of a pluralistic society? What is the one greatest weakness? Do these characteristics work for or against business?
-
High turnover of technical staff is a fact of life in a buoyant job market and there is little that can be done to reduce turnover. Discuss.
-
The following reaction represents the binding of oxygen by the protein hemoglobin (Hb): Explain how each of the following affects the amount of Hb:O 2 : (a) Increasing the temperature; (b) Decreasing...
-
Find the state machine diagram for a circuit that detects a difference in value in an input signal X at two successive positive clock edges. If X has different values at two successive positive clock...
-
New Centurys bankruptcy examiner charged that KPMG did not comply with applicable professional standards while auditing the company. List specific auditing standards or principles that you believe...
-
Select all the correct statements about file systems: Select one or more: a. In Unix, both files and directories are implemented as i-nodes Ub. Random access to a file is faster if files are...
-
From the following information calculate the number of sales if it is desired to earn a profit of (a) $6000 or (b) $10000. Fixed cost=$12000. Selling price =$12 per unit. Variable cost=$9 per unit.
-
For the following exercises, find all exact solutions to the equation on [0, 2). Find sin (/2), cos (/2), and tan(/2) given cos = (7/25) and is in quadrant IV.
-
For the following exercises, find all exact solutions to the equation on [0, 2). Find sin(2), cos(2), and tan(2) given cot = 3/4 and is on the interval [/2 ,].
-
Does the size of a package influence how much of the contents we eat? Provide an example.
-
You should see some sharp upside-down spikes in the total energy E(t). Explain where all the energy went to, when at the spike the total energy E is momentarily zero.
-
An IV warmer heats 125 mL/h of IV fluid from room conditions (20 C and 1 atm) to body temperature (37 C). Assume that the fluid properties are similar to those of water. a) Determine the required...
-
e } Compute the code and write the output only in the box below. #include int main() { int i, j; for (i = 1; i 0; --1) for (j = 0; j < 1; ++j) { } printf("%d", j); printf(" ");
-
1. What is Ecell for a redox reaction that has AG = -45 kJ mol- at 25C ? Assume 6 electrons are transferred in the balanced redox reaction. If needed, F = 96485 C/mol. 2. What is the equilibrium...
-
Freshwater eels make notorious aquatic pets and are quite a challenge to keep in aquariums. This is primarily because they are more active and require a higher concentration of dissolved oxygen to...
-
1. When is an item of undisclosed information about a company material for Rule 10b-5 purposes? 2. Is reliance on a misrepresentation essential in a Rule 10b-5 action? 3. a. Why would it be difficult...
-
Use Stokes' Theorem to evaluate f(y+sin x) dx+(z+cos y) dy+rdz, where C is the rve r(t) = (sint, cost, sin 2t), t = [0, 2].
-
In Problems 5770, write each expression as a single logarithm. In(7) | In (+) | + In ( x + ) In(x + - 1) X
-
In Problems 4576, solve each exponential equation. Express irrational solutions in exact form. 32x+3x+1 4 = 0
-
In Problems 4576, solve each exponential equation. Express irrational solutions in exact form. 22x + 2x 12 = 0
-
Write a JAVA program that uses a recursive method/algorithm to compute all permutations of a string that is unique taken from the user. Permutation is defined as a way or several possibilities in...
-
Write program to create a Scientific calculator which can compute at least 8 operations e.g. addition, subtraction, power, factorial etc.
-
Fine Electronics is a corporation that controls all aspects of its business such as extracting raw materials, manufacturing the products, distributing them, and finally marketing to customers. It...
Study smarter with the SolutionInn App