Use 45-45-90 & 30-60-90 Special Right Triangles to Solve. find the missing sir length. Leave you answers as radicals in simp
1 answer:
Answer:5) x=y=7×6^1/2,6)x=38,y=19×3^1/2
7)m=n=18,8)u= 2×5^1/2,v=3
Step-by-step explanation: use trigonometry laws
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Answer:
B = <u>d - 3f²</u>
5M
Step-by-step explanation:
d -3f² = 5 B B
5 BM = d - 3f²
B = <u>d - 3f²</u>
5M
Answer:
![\frac{4}{2} = \frac{9}{x} \\](https://tex.z-dn.net/?f=%20%5Cfrac%7B4%7D%7B2%7D%20%20%3D%20%20%5Cfrac%7B9%7D%7Bx%7D%20%20%5C%5C%20)
perform cross multiplication:
![(4 \times x) = 9 \times 2 \\ 4x = 18 \\ → \: { \tt{x = 4.5}}](https://tex.z-dn.net/?f=%284%20%5Ctimes%20x%29%20%3D%209%20%5Ctimes%202%20%5C%5C%204x%20%3D%2018%20%5C%5C%20%E2%86%92%20%5C%3A%20%7B%20%5Ctt%7Bx%20%3D%204.5%7D%7D)
Dana can fill 12 planters. Let me know if you want an explanation!
Answer: 4x + 2y > 18 (not sure though)
Step-by-step explanation: