9 less means subtract
the product of 5 and the number n mea multiply 5 and n
D. 5n-9
Given:
Hyperbola
a=55,000 km and c=81,000 km
hyperbola is the origin and the
transverse axis is horizontal
Required:
Equation of the path of a
satellite
Solution:
Formula for hyperbola, (x-h)2/a2
– (x-k)2/b2 = 1
At origin, (h, k) = (0, 0)
(x-0)2/(55000)2 – (x-0)2/(81000)2
= 1
<span>X2/12100 – y2/26244 = 250000</span>
Answer:
Which expression is equivalent €2x5/18? Assume x>0.
even google is confused of this question its taking to long to load when i put it in
EXPLAIN YOURSELF
btw the answer is Answer: A \frac{x^2\sqrt{x}}{3}
![e(4)=4^2+6 \times 4+21=16+24+21=61 \\ \\ m(4)=8 \times 4=32 \\ \\ v(4)=31 \times 4=124](https://tex.z-dn.net/?f=e%284%29%3D4%5E2%2B6%20%5Ctimes%204%2B21%3D16%2B24%2B21%3D61%20%5C%5C%20%5C%5C%0Am%284%29%3D8%20%5Ctimes%204%3D32%20%5C%5C%20%5C%5C%0Av%284%29%3D31%20%5Ctimes%204%3D124)
v(x) has the largest value when x=4.
Answer: 4 large bottles of water for $3.
Step-by-step explanation: To find how many large water bottles you can buy with $3, you’ll have to divide 12 by 3 which equals to 4. You can check your answer by multiplying 4 x 3 which equals to 12, which is the original amount of large water bottles you can buy for $9.