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Rainbow [258]
3 years ago
12

All log graphs contain the points (1,0), (a,1), and (1/a,-1). True . False.

Mathematics
1 answer:
Bumek [7]3 years ago
7 0
The correct answer is: True

Explanation:
1. log_a1 = 0 (Straightforward)
2. log_aa = 1
 (log to base of itself is always 1)
3. log_a \frac{1}{a} = log_aa^{-1} = -1(1) = -1 (Using log power property)

Hence the correct option is True.
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Find the coordinates of the transformed image when the pre-image is reflected over the line x=2
zepelin [54]
A’= (10,1)
B’= (8,1)
C’= (9,5)
D’= (7,5)

hope this helps!
8 0
3 years ago
Which expression is equivalent to 3^2 x 3^6<br><br> 3^12 <br><br> 9^12<br><br> 9^8<br><br> 3^8
Evgen [1.6K]

Answer:

{3}^{8}

Step-by-step explanation:

1) Use product rule: x^a x^b = x^a+b.

{3}^{8}

2) Simplify.

6561

The answer is option D) 3⁸.

5 0
3 years ago
These are the sets you need to put in the Complex number system venn diagram.
Nina [5.8K]

Solution: The venn diagram will be completed as shown in the given figure.

Explanation:

There are many types numbers. The set of numbers are defined below.

Complex Numbers: The complex are the addition of real and imaginative numbers. it is represented as a+bi, where a is a real number and b is an imaginary number.

Imaginary Numbers: The imaginary numbers are those numbers which are not real numbers. For example \sqrt{-2}.

Real Numbers: All numbers in the number system( fractional, roots, positive, negative, decimal, etc) are real numbers. For example 2.1 and 5 etc. Real numbers are categorized in two parts rational and irrational numbers.

1) Irrational numbers: The number which can't expressed in the form of  are called irrational numbers. For example \sqrt{2} and \sqrt{7} etc.

2)  Rational numbers: The number which can be expressed in the form of  are called irrational numbers. For example 5 and -5.2 etc. It is categorized in two parts fractional and integer numbers.

3)Integer numbers: The rational number which has no decimal value is called integer numbers. For example-8,-2, 0, 5,7 and 100 etc.

4) Whole Numbers: The set of all positive integers including 0 is called known as the set of whole numbers.

5) Natural Numbers: All Whole numbers except 0 are known as natural number.


3 0
4 years ago
2/3 y = 1/4. y= ___?
kari74 [83]
Y would equal 0.375 but this decimal in fraction form would be 3/8
5 0
4 years ago
Read 2 more answers
Tom opens a bank account and makes an initial deposit of $500. The banker tells Tom that he is going to receive
Katena32 [7]

Bank balance after 15 years is $950

Step-by-step explanation:

  • Step 1: Find the simple interest on the principal amount using the formula SI = PRT/100 where Principal (P) = $500, Rate of Interest (R) = 6% and Time(T) = 15 years

⇒ SI = 500 × 6 × 15/100 = $450

  • Step 2: Find total amount using the formula Amount = P + SI

⇒ Amount = 500 + 450 = $950

7 0
3 years ago
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