Answer:
D
Step-by-step explanation:
Using the rule of exponents
×
⇔
, then
3² × 3³
= ![3^{(2+3)}](https://tex.z-dn.net/?f=3%5E%7B%282%2B3%29%7D)
= ![3^{5}](https://tex.z-dn.net/?f=3%5E%7B5%7D)
= 3 × 3 × 3 × 3 × 3
= 9 × 9 × 3
= 81 × 3
= 243 → D
Answer:
Step-by-step explanation:
measure QRT and Measure SRT are qual to 36 degee
Choice 2 is correct
Answer:
Step-by-step explanation:
Por aspa simple:
x²+x-30=0
X +6
X -5
(x+6)(x-5)=0
x+6=0
x=-6
x-5=0
x=5
espero te sirva suerte en tus estudios :D
<span>In order to find the solution, we must solve for 'x' in the initial equation. What we do to one side of the equation to isolate 'x', we must do to the other. If we subtract 5x from both sides were are left with x - 2 = 3. We then add 2 to both sides to completely isolate 'x' and are left with x = 5. This is in the replacement set and is one of the provided solutions, D.</span>