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Algebra 2 7-3 Mixed Review: Logarithmic Functions as Inverses

Posljednje ažuriranje over 3 years ago

8

5

5

5

10

A.SSE.3.a

10

A.SSE.3.a

6

A.SSE.3.c

6

A.SSE.1.b

4

Pitanje 1

1.

Review Lesson 7-2:
Graph the function at desmos.com.
Zoom and pan your graph to establish an appropriate viewing window.
Capture a screenshot of your graph and add it to the Formative canvas.
y=5^{x}-100

Pitanje 2

2.

Review Lesson 7-2:
Graph the function at desmos.com.
Zoom and pan your graph to establish an appropriate viewing window.
Capture a screenshot of your graph and add it to the Formative canvas.
y=-10(4)^{x+2}

Pitanje 3

3.

Review Lesson 7-2:
Graph the function at desmos.com.
Zoom and pan your graph to establish an appropriate viewing window.
Capture a screenshot of your graph and add it to the Formative canvas.
y=-27(3)^{x-1}+9

Pitanje 4

4.

Review Lesson 4-4: Factor the expression.
Enter only an expression.

Pitanje 5

5.

Review Lesson 4-4: Factor the expression completely.
Enter only an expression.
HINT: is there a GCF?

Pitanje 6

6.

Review Lesson 1-3: Evaluate each expression for the given value of the variable.

2
256
\frac{1}{4}

x^2-x;\ \ \ x=2
x^3\cdot x^5;\ \ \ x=2
\frac{x^8}{x^{10}};\ \ \ x=2

Pitanje 7

7.

Vocabulary Review: Identify the base in each power.

2
4x
4
x
x - 2
-2

The base of the power 2^4
The base of the power 4x^2
The base of the power (x-2)^4

Pitanje 8

8.

Use Your Vocabulary: Match each logarithmic expression with its description in words.

\log _43
log_y x
log_x y
\log _34

"log base x of y"
"log base 3 of 4"
"log base 4 of 3"
"log base y of x"