Answer:
From top to bottom: 1/8, 2 1/2, 3
Step-by-step explanation:
The first number means that it take 8 quarters to equal a toonie and you don't have a toonie with 1 quater
brainliest please
Answer:
5.2 I used my calculator I'm not sure how they gave u them number choices!?......
Step-by-step explanation:1.03,2.10,4.2,5.21,7.2,7.9,9.02=36.66/7=5.23714
Answer:
the answer is A buddy
Step-by-step explanation:
For the function, y = log₄ (x + 16) - 1, it has x-intercept of -12 and y-intercept of 1.
<h3>What are Logarithmic Functions?</h3>
Logarithmic functions are functions expressed in another way for exponential functions. It is the power to which any number should be raised to yield other values.
Logₐ x = n can be written in exponential form as x = aⁿ.
y = log₄ (x + 16) - 1
x-intercept is the x-coordinate of the point when y = 0.
0 = log₄ (x + 16) - 1
For the left hand side to be equal to 0, the term log₄ (x + 16) must be equal to 1.
log₄ (x + 16) = 1
⇒ x + 16 = 4 (∵ logₐ a = 1)
⇒ x = -12
y-intercept is the y-coordinate of the point where x = 0.
y = log₄ (0 + 16) - 1
y = log₄ (16) - 1
y = log₄ (4²) - 1
logₐ mⁿ = n logₐ m
⇒ y = 2 log₄ (4) - 1
⇒ y = 2 - 1 (∵ log₄ (4) = 1)
⇒ y = 1
Hence, the function y = log₄ (x + 16) - 1 has x-intercept of -12 and y-intercept of 1.
To learn more on Logarithms, click:
brainly.com/question/28346542
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