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Calc again sorry
4) The graph of y = (x)/(1+25x^2) for x is greater than or equal to 0 has a horizontal tangent at x = what. So what I did was find the first derivative. I did the quotient rule and ended up with x50x  1+25x^2 
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(3+7x)(16x2+15x2) (3+1x)(12x+16+0+18x2) Q4: (15+13x2+14x2)+(13x+18x) Q5: (2x2+1+15x2+7+3)+(0x+17x) Q6: (18x+3)+(17x2+1x2+9+8+0x) Q7: (6x + 14)  (9x + 5) Q8: (14x2 + 13x + 12)  (7x2 + 20x + 4) Q9: Subtract 10x2 + 16x  15 from
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The graph of a reciprocal function of the form f(x)=1/ax+b where a is not equal to 0 and b is not equal to 0. Which is the equation of the original function f (x)? a)y=5.25x2 b)y=5.25x+2 c)y=5.25x2 d)y=5.25x+2
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(3+7x)(16x2+15x2) (3+1x)(12x+16+0+18x2) Q4: (15+13x2+14x2)+(13x+18x) Q5: (2x2+1+15x2+7+3)+(0x+17x) Q6: (18x+3)+(17x2+1x2+9+8+0x) Q7: (6x + 14)  (9x + 5) Q8: (14x2 + 13x + 12)  (7x2 + 20x + 4) Q9: Subtract 10x2 + 16x  15 from
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Rewrite the middle term as the sum of two terms and then factor completely. 25x^2+35x+12 Is the following true or false? x^2+2x3=(x+1)(x3) Can you show me how to do these two problems? Thank you for any help you can give me. If
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Hello, I just wanted to verify if my work was good. Calculate the following integral by parts: ∫ upper limit is 1/5 and lower limit is 1/10. of 10sin^1 (5x)dx so first I named the variables: u = 10 sin^1 (5x) du = 50 /
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Hello, I just wanted to verify if my work was good. Calculate the following integral by parts: ∫ upper limit is 1/5 and lower limit is 1/10. of 10sin^1 (5x)dx so first I named the variables: u = 10 sin^1 (5x) du = 50 /
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25x^425x^2+6=0 solve type an exact answers using radical and rationalize all denominators
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Find the inverse of the function. f(x) = 0.25x + 6 I am having trouble when there is a decimal to solve like 0.25x
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