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Why is it true that the cosine of 0 equals 1?
A cosine of a triangle is the length of the leg adjacent to a specific angle divided by the hypotenuse. Another way of putting it is that a cosine of an angle is x/r, or the x-coordinate of the endpoint divided by the distance of the endpoint from the origin. In trigonometry, if this angle were to be zero radians or zero degrees, the triangle would become a short, flat line pointing directly to the right. In that case, the distance of the endpoint from the origin and the x-value of this point are one and the same. Thus, the ratio between them is 1, and the cosine of zero is 1. Also, the power series for cosine is as follows (where the angle is in radians): cos(x) = 1 - x^2/2 + x^4/24 - x^6/720 - x^8/40320 + ... (The denominators are the factorials of even numbers.) If you put x=0, you get cos(0)=1.
How do you rewrite the equation y - 42x equals 24 as a function of x?
y-42x = 24 >> Add 42x to both sides << y=24+42x >> Subtract 24 from both sides << y-24=42x >> Divine both sides by 42 << x=(y-24)/42
Solve the equation z2 plus 6z plus 24 equals 0?
2z+6z+24=0 8z+24=0 8z= -24 z= - 3
What is min-max normalization?
Min-Max normalization is the process of taking data measured in its engineering units (for example: miles per hour or degrees C) and transforming it to a value between 0.0 and 1.0. The lowest (min) value is set to 0.0 and the highest (max) value is set to 1.0. This provides an easy way to compare values that are measured using different scales (for example degrees Celsius and degrees Fahrenheit) or different units of measure (speed and distance). The normalized value is defined as: (the value - the minimum) / (the range of values). As an example, consider a temperature reading with values 20, 24, 26, 27, 30. The minimum value is 20. The maximum values is 30. The data has a range of 10 degrees. For a temperature reading of 26, the normalized value is 0.6. (26 - 20) / 10 = 0.6.
What is 6x 24?
24 ; Identify the variable in the equation.5 + 9x = 68a. 5 b. 68 c. x d. 9x
What is the value of sin 24 degrees?
The exact value is 0.40673664.
What is cos 16?
cos(16 = 0.9612616959
What is cos B?
24/25
What is median value?
Median is Exactly found Middle set of the Value. To Computing Median is to list all Scores in Numerical Order 12, 15, 24, 10, 25 ( it will be Decreasing order) 10, 12, 15, 24, 25
What is the length of side c in Triangle ABC to the nearest whole number if A equals 42 degrees and B equals 87 degrees and a equals 24?
28 The Law of Sines: a/sin A = b/sin B = c/sin C 24/sin 42˚ = c/sin (180˚ - 42˚ - 87˚) since there are 180˚ in a triangle. 24/sin 42˚ = c/sin 51˚ c = 24(sin 51˚)/sin 42˚ ≈ 28
What is the first whole number after 23?
Whole numbers means there is no numerical value behind the decimal place. Therefore the next whole number would be 24.
When was Is It a Sin created?
Is It a Sin was created on 2004-05-24.
What is the integration of 24sin cube of x times 2sin of x times cos of x dx upper limit of 0 to 75 degrees?
It looks like you want to integrate { [24*sin³(x)]*[2*sin(x)]*[cos(x)]dx }. Note that sin³(x) is the same as [sin(x)]³, so this can simplify to 48*[sin(x)]4*cos(x)*dx.Let u = sin(x), then du = cos(x)dx, so we have 48*u4*du, which integerates to 9.6*u5 + C. So we have 9.6*[sin(75°)]5 - 9.6*[sin(0°)]5 = 9.6*[sin(75°)]5 - 0 = 8.072166728Note: When taking derivatives and integrals of trigonometric functions, it only works when using radians (so 75° is 5*pi/12 radians).I verified my calculations by integrating numerically from 0 to 1.309 radians in 0.01 increments on a spreadsheet {the last 0.009 in 0.001 increments} (using the Trapezoidal method), and got 8.07197 which is less than 0.003% difference from the number calculated by Calculus & Trig.
What is sin B?
24/25
When was Sin Na-Hee born?
Sin Na-Hee was born on 1990-09-24.
When was Amor Sin Tiempo created?
Amor Sin Tiempo was created on 1992-12-24.
When was The Sin of Madelon Claudet created?
The Sin of Madelon Claudet was created on 1931-10-24.
