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90 questions


Given the progression 5, 8, 11, 14,... find the expression f...
Given the progression 5, 8, 11, 14,... find the expression for the nth term of the progression A n(n + 1) B. 5 + 3n C. 3n + 2
1 year ago 1 answer(s) 1 votes


Evaluate the integral of 1 / √4x + 1 dx
Evaluate the integral of 1 / √4x + 1 dx
11 months ago 1 answer(s) 2 votes


Evaluate integral of sec (2 - 3x) dx
Evaluate integral of sec (2 - 3x) dx
11 months ago 1 answer(s) 3 votes


Evaluate the integral x-1 / x+1 dx
Evaluate the integral x-1 / x+1 dx
11 months ago 1 answer(s) 3 votes


Find p(2) for polynomial p(x)=x3 a) 0 b) 2 c) 4 d) 8
Find p(2) for polynomial p(x)=x3 a) 0 b) 2 c) 4 d) 8
11 months ago 1 answer(s) 2 votes


Inteprete Add 1 to 3 times a number 'n' to get 7
Inteprete Add 1 to 3 times a number 'n' to get 7
11 months ago 1 answer(s) 2 votes


The value of x - y when x = -2 and y = 1 is
The value of x - y when x = -2 and y = 1 is
11 months ago 1 answer(s) 2 votes


Subtract -3a from 5a
subtract -3a from 5a
11 months ago 1 answer(s) 2 votes


If one of the zero of the quadratic polynomial x2 + 3x + k i...
If one of the zero of the quadratic polynomial x2 + 3x + k is 2, then the value of k is  (a) 10 (b) –10 (c) 5 (d) –5
11 months ago 1 answer(s) 2 votes


The area of a circle is 49π cm2.  Its circumference ...
The area of a circle is 49π cm2.  Its circumference is (a) 7π cm (b) 14π cm (c) 21π cm (d) 28π cm
11 months ago 1 answer(s) 2 votes