Answer:
y =1/27
Step-by-step explanation:
Howdy!
If P = (-3, y) lies on the graph of y=3^x, then, to find the value of 'y' we need to substitute the point P into the equation:
To solve this, remember that
Then:
y = 3^x
y = 3^(-3)
y = 1/27
So P= (-3, 1/27)
The correct option is y =1/27
Answer:
$133.33
Step-by-step explanation:
When dealing with such a problem we can use the Rule of Three. This rule is basically used in order to find the missing value when dealing with a ratio. Like so...
12% of final price <======> $16
100% of final price <=====> x
Now we multiply the two available diagonal values together and divide by the last value in order to get the value of the variable, which in this case would be the original price in dollars
(100 * 16) / 12 = x
1600 / 12 = x
133.33 = x
Finally, we can see that the original price of the item was $133.33
D is the answer. The number 29, 182 can be decomposed as
2 ten thousands + 9 thousands + 1 hundred + 8 tens + 2 ones
Answer: <span>(x, y) → (x + 8, y – 3)
Justification:
</span>1) From the figure you can tell that the original trapezoid ABCD was translated 8 units to the right and 3 units down to yield the trapezoid A'B'C'D'.
2) Translating 8 units to the right means: x → x + 8
3) Translating 3 units down means y → y - 3
4) Therefore, the pair (x,y) is transformed into the pair (x + 8, y - 3); that is the rule (x,y) → (x + 8, y - 3)