A toy store is creating a large window display of different colored cubes stacked in a triangle shape. The table shows the number of cubes in each row of the triangle, starting with the top row. Using exponents, how many cubes will be in Row 6? How many times as many cubes will be in Row 6 than in Row 3? Row 1 2 3 4 Number of cubes in each row 4 42 43 44 The amount of cubes in Row 6 will be 4 . In Row 6, there will be 4 times as many cubes than Row 3.

gdp is the best phrase!

step-by-step explanation:

circumference divided by 3.141592654 then timesthe radius twice

the solution of the equation is 2.23 ⇒ answer b

step-by-step explanation:

* lets revise the meaning of exponential function

- the form of the exponential function is y = ab^x, where a ≠ 0, b > 0 ,  

  b ≠ 1, and x is any real number

- it has a constant base b

- it has a variable exponent x

- to solve an exponential equation, take the log or ln of both sides,  

  and solve for the variable

* lets solve the problem

∵

- the base is 7 and the exponent is x

- insert ㏑ in both sides

∴

- use the rule

∴ x ㏑(7) = ㏑(77)

- to find x divide both sides by ㏑(7)

∴

* the solution of the equation is 2.23 to the nearest 2 decimal places

is there supposed to be a diagram or a graph for this one? ?

step-by-step explanation: