Write the expanded form of the expression. y(0.75+7) y(0.75+ 7) = (Simplify your answer. Use integers or decimals for any numbers in the expression.)

Q: What is the product of the following expression? (-2.2)(1.5)(-4.2)

A: Number of significant digits in the multiplication is equal to the least number of significant…

Q: A 3.2.2 2x+3(x + 1) 3.2.3 2x(x + 3) −5 3.2.4 4(x + y) + x(2x − y + 3x)

A:

Q: Evaluate the expression 3 + 4 x 2. Explain your thinking.

A: According to the given information, it is required to evaluate the given expression.

Q: Select the TWO expressions that are equal to -6. Evaluate for: x = -2, y = 4, and z = 16 * x(y+z) -8…

A: Evaluate the expressions for  x=−2,y=4,z=16

Q: 3 (2x8 y 10) ³ 20.5 g5 y5

A:

Q: Evaluate the expression when x=-6. x+5x-4

A: put x = -6 in given expression

Q: Evaluate the expression. (−4)2 + 12 · 4

A: Given expression ( −4)2 + 12 · 4

Q: find the value  of the expression   -6 - (-12)  - 4

A:

Q: Write the number 9.91 x 10-3 in decimal notation. 9.91 x 10 |(Type an integer or a decimal.)

A: 9.91*10-3 =?

Q: What if I rented the bike for 7 days? Write an expression to represent that. *

A: Given:  I rented the bike for 7 days   Let x be the number of days in a week   To find an…

Q: (-32)2/5  please evaluate

A: Given,

Q: Evaluate the expression when X = - 5. 2 X + 6x - 9

A: The expression is given by x2+6x-9 To evaluate: The value of the expression when x=-5.

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

A:

Q: Use the rules for exponents to first rewrite the following expression and then evaluate the new…

A:

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

A: Given that 164x.

Q: Simplify the expression below. (a + 5)

A:

Q: Simplify the expression (-3ab7)(3ab-6)

A: Consider the given expression:

Q: 10m* 2m20 (m³)³

A:

Q: Select each expression that is equivalent to 8.5 + (2s + 0.5). (8.5 + 2s) + 0.5 (8.5 + 0.5) + 2s 9 +…

A:

Q: Simplify the expression. ( -1000 )-1/3

A: To evaluate:(-1000)-13 Solution: (-1000)-13 On simplifying further we get: (-1000)-13=((-10)3)-13…

Transformation of Graphs

The word ‘transformation’ means modification. Transformation of the graph of a function is a process by which we modify or change the original graph and make a new graph.

Exponential Functions

The exponential function is a type of mathematical function which is used in real-world contexts. It helps to find out the exponential decay model or exponential growth model, in mathematical models. In this topic, we will understand descriptive rules, concepts, structures, graphs, interpreter series, work formulas, and examples of functions involving exponents.