Answer:
40.
Step-by-step explanation:
15*3-5=40
15*3=45
45-5=40
Answer:
(6x^4-7)(6x^4+7)
Step-by-step explanation:
36x^8-49
1. look for a gcf. since there isn't one, you move on to the next step.
2. what multiplies to what you need. you can do box method or diamond method.
3. (6x^4-7)(6x^4+7)
Present value, P = 10000
interest rate, i = 5.4% continuous
Number of periods, n = 8 years
Future value
to the nearest cent
Answer: 192 cm
Step-by-step explanation:
<h2>
Answer:</h2>
The answer is D) AABC is translated 1 unit right, then rotated 90° clockwise about the origin
<h2>
Step-by-step explanation:</h2>
If you follow the steps translating triangle ABC to A"B"C" and rotating it. You will get that answer. I can envision it mentally simply by following one coordinate at a time which can help me during tests and is how the translations work.
For instance if you moved the A coordinate 2 units to the right it would sit on the y axis, and when rotated 90 degrees wouldn't 1 unit above the x axis but on it. You can simply use mental math for questions like this because they are simple enough to follow where you just pick a coordinate and do the translating and dilating based on what you are given.
Sorry if it's not a mathematical explanation but it's how I usually solve these questions! Hope I could help!!
~Neo
