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What is the exponent form for 2x2x2x2?
A number a multiplied b times (so a x a is b=2, a x a x a is b=3, a x a x a x a is b = 4, and so on) is written as ab. Since 2 is multiplied 4 times, you have 24.
What is the correct simplification of the expression b5 x b4?
The correct simplification of the expression b^5 x b^4 is b^(5+4) which equals b^9. This is because when multiplying two terms with the same base, you add the exponents. In this case, b^5 x b^4 simplifies to b^(5+4) which is equal to b^9.
What is 3 x a x a x 4 x b?
The alfebgraic result is 12a^(2)b
What is the ratio of A to B if 4A equals 5B?
4A = 5B. For finding the ratio A to B take B to the left side of the equation and 4 to the right side. 4 X A = 5 X B ( 4 multiplied by A = 5 multiplied by B) When any number goes to the other side you need to change the sign from + to - or / to X and vice versa. So when we take B to the left side it carries the / sign. Similarly with 4 ) A/B = 5/4 ( The ratio of A to B )
What does the b stand for in the formula y equals mx plus b?
That is the value called the y intercept - value of y when x = 0 for example if y = 3x + 4 b = 4 and y = 4 when x = 0
