125 (1.1) 15 (1.1)* 5. (3.3)* 5 (1.331)

Q: Write the expression below in the form (a + b)" 1296x'? – 4320x®y² + 5400xʻy* – 3000x'y + 625ys

A: Pascal's triangle exaption of the algebraic equations

Q: Which equation justifies why 73 - 37?

A: Given Data: Equation: 713=73   The power law of exponents is, xab=xa·b

Q: The expression 3-2x < 2-(8x/3) is equivalent to a. x < -2/3 b. x < -3/2 c. x < 3/2 d. x…

A: Given that the expression 3−2x<2−(38x​).Now…

Q: Where did you get the 9.408 from? Is it not supposed to be 0.408

A: Yes it is wrong calculation there supposed to be 0.408 instead of 9.408  i am solving it correctly…

Q: Think of a different way to part of the number that is a power of 10 and write it.

A:

Q: Explain why  ( – 9 ) ½   is not a real number, but   – 9  ½     is a real number.

A:

Q: Why is -2(a-5) NOT equal to -2a-10? Assuimg that "a" and "b" are nonzero real numbers

A:

Q: Which of the following is an equivalent expression to 5 · (1 + 0.10)3x? 125 · (1.1)x 15 ·…

A: we have given expression to 5 · (1 + 0.10)3x

Q: Write the expression using an exponent: 1. (9.3). (9.3). (9.3). (9.3). (9.3). (9.3). (9.3). (9.3)…

A:

Q: What is the simplified value of the expression below?   1/3 divided by 2/3

A: Given 13 divided by 23 .We find simplified value of the expression.

Q: Consider the following equivalent expressions: ÷132 and 3 . What are the values of a and b? Enter…

A:

Q: -7 - 12/-3 (-4)exponent3

A:

Q: 8. Express (64) as a power of 4.

A: Given that 164x.

Q: Using the Definition of a1/n  Simplify:a. 641/2   b. 1251/3  c. -161/4  d. (-27)1/3  e. 64-1/3.

A: Using the Definition of a1/n :

Q: 14(½)(3)(-2)=

A: Given expression :

Q: What is the first step in evaluating the expression below?   3×(9-(4+2)÷2)

A:

Q: Simplify  8x2 − 3xy + 8 − 2x2 − 11.   How many terms are in the resulting expression?

A:

Q: Dina knows that 3 1/8.  She concludes that it must also follow that 0.3 > 0.8. How do you help her…

A: Dina knows that 3<8 Now we try to divide both 3 and 8 into 10 parts.

Q: I am confused on the last 2 steps. Where does the 0.7257 come from?

A: Answer  Given  Mean =88 Standard deviation =5