When you divide exponents, you just subtract them. the answer to this equation is a^2 (a squared). This is because 8-6 = 2. Conversely, if you were multiplying two terms with exponents you would add the exponents together. For example: a^3 * a^2 = a^5, because 3 + 2 = 5
Answer:
Step-by-step explanation:
<u>Cylinder volume formula:</u>
<u>Substitute values:</u>
- V = π(1.6)²(12) m³ = 96.5 m³ (rounded to the nearest tenth of a m³)
Answer:
hi
Step-by-step explanation:
The LCD is 72
8/9 = 64/72
7/8 = 63/72
Answer:
4y^2-y+21
Step-by-step explanation:
(4y-5y)+(5y^2-y^2)+(-6+27)
-y+4y^2+21
put it in standard form
4y^2-y+21
