Which is equivalent to 50-10-15? A. 50- (-10) + (-15) B. 50+ (-10) - (-15) C. 50+ (-10) + (-15) D. 50- (-10) - (-15) O

Q: 5 + 52 + 53 + ... + 512

A:

Q: Algebra Question

A: a) Given that y varies inversely as the square of r. That is,

Q: What is -17+22-4-(-7)+3?

A: NOTE: Refresh your page if you can't see any equations. . the given expression is

Q: -32 B: +14+2*6-83-(-4) -|-2|³-1+5²

A:

Q: -13-(-33-6)

A:

Q: Question The graph of f(x) is shown below. Find the graph of f'(x). 6-5-4 -2. 21 H 2 1 3 4 5 6

A:

Q: simplify 27 + (-24)(-9) - 28

A: This question is related to algebraic operations, we will solve it using given information.

Q: (-3,9) (-3,-5)

A: In (-3,9) and  (-3,-5) x ordinate = -3 for both.So on the line joining them x is fixed.

Q: Is the expression - 9 Times (- 9 )-4 equivalent to [ - 9 times (-9)]-4 ​? Explain.

A: Given the expression.

Q: Simplify. 1. (8-3)(9–7) 2. 7+42 3. -10+7 –5(-4)

A:

Q: (5*)². (5³)-2 (5-2)³.5-5

A:

Q: Bob rewrite the expression 6-(-8) as 6-(+8). Is he correct or incorrect? Explain how you know.

A: Sign Rule    (-) (-) = (+)  (-) (+) = (-)  (+) (-) = (-)  (+) (+) = (+)

Q: 6. Let f(x, y) = x³ – 2y² – 2yª +3x²y. Find all the points (x, y) where Vf(x,y) = Ō = (0, 0). Such…

A:

Q: evaluate the expression when c=-3 c2-5c-8

A:

Q: O 8. Simplify. (a*b®) (a°b*) O a'z8

A: The given expression,      a5b6a2b2

Q: Which algebraic expression shows "the sum of 11 and the quotient of a number and 3"?

A:

Q: 2log4(?) − 9log?4 = 3

A: Given: