Answer:
d. acute
Step-by-step explanation:
acute angles are anything less than 90 degrees :)
Between 21 and 22, and between 63 and 64. Hope this helps.
Answer:
Step-by-step explanation:
<u>Since y has degree of 5, x has degree of:</u>
<u>The required term of the given binomial expansion (x - 3y)⁸ is:</u>
<u>The value of the constant:</u>
- 8C₅ = 8!/5!(8-5)! = 7*8 = 56 * (-3)⁵= -13608
<u>So the full term is:</u>
- 336x³(-3)⁵y⁵ = -13608x³y⁵
Answer:
Proportional
Step-by-step explanation:
the ratio is 2:1
5 x 2 = 10
12 x 2=24
The ratios are proportional.
<u>Hope this helps! Please let me know if you need more help, or if you think my answer is incorrect. Brainliest would be MUCH appreciated. Have a great day!</u>
<u>Stay Brainy!</u>
−<em>Kallmekrish</em>
Answer: k=-1
Step-by-step explanation:
1. Distribute -1 to -5/6.
2. Subtract 5/6 from both sides
3. Simplify.