Answer:350,000
Step-by-step explanation:
<span>Find
the values of a and b that make f continuous everywhere. f(x) = x^2 − 4
/ x − 2 if x < 2 ax^2 − bx + 3 if 2 ≤ x < 3 4x − a + b if x ≥ 3
</span>
a=7/12
b=13/2
Answer:
![a=\dfrac{16}{3}\ un.](https://tex.z-dn.net/?f=a%3D%5Cdfrac%7B16%7D%7B3%7D%5C%20un.)
Step-by-step explanation:
In right triangle XZW, the height WY is the geometric mean of segments ZY and XY.
Hence,
![WY^2 =ZY\cdot XY,\\ \\4^2=3\cdot a,\\ \\a=\dfrac{16}{3}\ un.](https://tex.z-dn.net/?f=WY%5E2%20%3DZY%5Ccdot%20XY%2C%5C%5C%20%5C%5C4%5E2%3D3%5Ccdot%20a%2C%5C%5C%20%5C%5Ca%3D%5Cdfrac%7B16%7D%7B3%7D%5C%20un.)
Answer:
The Second One
Step-by-step explanation:
4x+6y <(underlined) 10