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2 years ago

Describe the pattern you see when you move from a lesser place -value position to the next greater place -value position

1 answer:

6 0

You add another zero when you move from lesser to greater. Or like you add a total different number but is makes a major difference.

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rancho middle school has an average of 23 3/8 students per teacher write this mixed number as a decimal

Reika [66]

let's firstly convert it to an improper fraction.

$\bf \stackrel{mixed}{23\frac{3}{8}}\implies \cfrac{23\cdot 8+3}{8}\implies \stackrel{improper}{\cfrac{187}{8}}\implies 187\div 8\implies \stackrel{decimal}{23.375}$

6 0

2 years ago

Find any points of discontinuity for the rational function. y=x-5/x^2-7x-8

kotegsom [21]

For discontinuity of the function:
x² - 7 x - 8 ≠ 0
x² - 8 x + x - 8 = 0
x ( x - 8 ) + ( x - 8 ) ≠ 0
( x - 8 ) ( x + 1 ) ≠ 0
The points of discontinuity are: x = - 1 and x = 8.
As for the Domain of the function:
x ∈ ( - ∞, - 1 ) ∪ ( - 1 , 8 ) ∪ ( 8, +∞ ).

3 0

3 years ago

Read 2 more answers

Describe how to transform the graph of f(x) = x2 to obtain the graph of the related function g(x).

olga55 [171]

9514 1404 393

Answer:

left 1 unit
down 2 units

Step-by-step explanation:

The transformation g(x) = f(x -h) +k is a translation of f(x) to the right by h units and up k units.

1. h = -1, so the graph of g(x) is the graph of f(x) shifted left 1 unit. (blue)

2. k = -2, so the graph of g(x) is the graph of f(x) shifted down 2 units. (green)

6 0

2 years ago

Triangle ABC is an isosceles with a base AC. The base angles are 60 degrees. Find the length of the base and the length of the a

lisabon 2012 [21]

Answer:

base =5 because all angles=60, so an equilateral triangle

height=4.33

Step-by-step explanation:

height^2+1/2(5)^2=5^2

height^2+6.25=25

height^2=18.75

height=4.33

8 0

2 years ago

Multiply the two polynomials and write your answer in Standard form -3x(4x-2)

Tatiana [17]

Answer:

Step-by-step explanation:

-3x(4x-2)

-3*-8

+24

-*-=+

+*-=-

-*+=-

3 0

2 years ago

Read 2 more answers