Simplify the expression.(-19) + 60 ÷ (-6)
A. 7
B. -29
C. 29
D. -7
Answer: B
Mathematics
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Use the Reduction Property to simplify the expression.
A. 
B. 
C. 
D. 
Mathematics
Complete the following for the given f(x). (i) Find f(x + h). (ii) Find the difference quotient of f and simplify.f(x) = 10x2 + 10x - 9
A. (i) 10x2 + 10xh + 10h2 + 10x + 10h - 9 (ii) 10x + 6 + 20h B. (i) 10x2 + 20xh + 10h2 + 10x - 9 (ii) 20x + 10 C. (i) 10x2 + 20xh + 10h2 + 10x + 10h - 9 (ii) 20xh + 10h + 10h2 D. (i) 10x2 + 20xh + 10h2 + 10x + 10h - 9 (ii) 20x + 10h + 10
Mathematics
Establish the identity.1 + sec2x sin2x = sec2x
What will be an ideal response?
Mathematics
Find the integral.
A. 10ye1/y + C
B. 
+ C
C. 
+ C
D. - 
+ C
Mathematics