Because the 0.96 is less than 1, it means that the house loses value over the years.
Convert 0.96 to a percent: 0.96 = 96%
100% - 96% = 4%
The house loses 4% of it's value every year.
Yes, you would just have to change the denominator. For example, .2 would be 2/10 and .201 would be 201/1000. A good rule of thumb is to use place value.
. ____2____ _____0_____ ______1_____
tenths hundredths thousandths
Since the last place value is thousandths my denominator is going to be in the thousands.
Answer:
Step-by-step explanation:
-4x^2-36 can be rewritten as -4(x^2 + 9). The quantity in parentheses does not have real roots, but does have the imaginary roots ±3i.
Next time, please share the possible answer choices.
okay so your x and y values go where the bold black lines are on the graph. the bottom left hand corner is left clear as it is for the zero value. you plot the numbers given in the table so that each number has it's own line on the graph
then you plot the numbers given in the table by going along the corridor and up the stairs. you essentially find the spot where both x and y values are satisfied. If you don't understand this I can help you further. you then join these plotted points with a line
for the second question, you find the gradient of the line which is the vertical length of the line divided by the horizontal length of the line.
for 3 you find 15 minutes on the x-axis and see where it meets the y-axis on the line that you have plotted
you do the opposite for 4. you find €1.52 on the y-axis and see where it meets on the x-axis on the line that you have plotted
if you have any further questions don't be afraid to ask! I'm very bad at explaining :)
Answer:
(2p+9)^2
Step-by-step explanation:
We know this is a perfect square trinomial
a^2 +2ab +b^2 = (a+b)^2
a = 2p b = 9
a^2 = 4p^2
2ab = 2*2p*9 = 36p
b^2 = 81
Check
4p^2 +36p+81 = (2p+9)^2
