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Find The Reciprocal Of 9 7

In Mathematics means any expression which when multiplied by another expression, gives unity (1) as a result. Reciprocal of a... View Article

We have to find the value of sin (3∏/2) Solution sin (3∏/2) We know that ∏ = 180 degrees 3∏/2... View Article

A radian is defined as the angle of an arc in a circle that is created by enclosing the radius... View Article

We have to find 40% of 32 A percentage is a number or ratio that can be expressed as a... View Article

The procedure to convert the mixed fraction into an improper fraction is:Step 1: Multiply the whole number by the denominator... View Article

We have to find the opposite and reciprocal of 1/3 Solution Opposite of a number means its additive inverse and... View Article

We have to find tha value of tan 225 Solution tan 225 can be expressed as tan 225= tan (180+45)... View Article

We have to evaluate (8)-1 Solution we know that inverse function as reciprocal (8)-1 = 1/ 8 (8)-1 = 1/8... View Article

We have to calculate sin (pi/4) Solution We know that pi= π = 180 degrees π/4= 180/4=45 we can express... View Article

We have to find the value of sin(-30) Solution sin(-30) We know that sin(-x) = – sin x sin (-30)... View Article

We have to find the two consecutive odd integers whose sum is 36. Solution Let the first odd integer be... View Article

The seven-sided polygon is called a heptagon. A heptagon is a polygon with 7 sides and 7 angles. Sometimes the... View Article

We have to convert 500 mm Hg to Pa Solution Millimetres of mercury is a non-SI unit of pressure. The... View Article

We have to simplify 1-cos2x Solution 1-cos2x We know the identity sin2 a + cos2 a = 1 sin2 a... View Article

Formula for (a+b)3 (a + b)3 = a3 + 3a2b + 3ab2 + b3 or it can be expressed as... View Article

We have to find the value of tan (pi/12) Solution We know that pi=180 degrees pi/12=180/12- 15 degrees Now tan... View Article

We have to find the square root of 2704 in radical form Solution We will use prime factorisation method to... View Article

Answer: Find x if log5 (x – 7) = 1. Given, log5 (x – 7) = 1 A logarithm of a number... View Article

We have to find the value of cos (π/8) Solution cos π= 180 cos(π/8) = 180/8 cos(π/8) = 22.5 We... View Article

We have to find the square root of 96 in radical form Solution We will use prime factorisation method to... View Article