Answer:
5 students out of each of the 4 homeroom classes (C)
Step-by-step explanation:
The vector written in its generic form is given by:
v = lvl cos theta ° i + lvl without theta ° j
Where.
lvl: magnitude of the vector
theta: angle of the vector with respect to the x axis.
For this case we have the following vector:
v = 3 cos 123 ° i + 3 without 123 ° j
Where,
lvl = 3
theta = 123 °
Answer:
The magnitude and direction angle for the vector v is:
D. 3, 123 °
Answer:
Hey your answer is d I used this app called desmos graphing calculator it’s very helpful for graphs. Hope I helped!!
Step-by-step explanation:
![h(x)=(f\circ g)(x)\\\\h(x)=\sqrt[3]{x+3};\ f(x)=\sqrt[3]{x+2}\\\\h(x)=\sqrt[3]{x+1+2}=\sqrt[3]{(x+1)+2}=\sqrt[3]{g(x)+2}\to \boxed{g(x)=x+1}](https://tex.z-dn.net/?f=h%28x%29%3D%28f%5Ccirc%20g%29%28x%29%5C%5C%5C%5Ch%28x%29%3D%5Csqrt%5B3%5D%7Bx%2B3%7D%3B%5C%20f%28x%29%3D%5Csqrt%5B3%5D%7Bx%2B2%7D%5C%5C%5C%5Ch%28x%29%3D%5Csqrt%5B3%5D%7Bx%2B1%2B2%7D%3D%5Csqrt%5B3%5D%7B%28x%2B1%29%2B2%7D%3D%5Csqrt%5B3%5D%7Bg%28x%29%2B2%7D%5Cto%20%5Cboxed%7Bg%28x%29%3Dx%2B1%7D)
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Answer:
(10x+4x^2+13)
Step-by-step explanation: 10 and 3 do not have a variable therefore they go together (both being positive you add). 2x, 2x, and 6x have the same variable, being positive you add. 4x^2 is the only number with the x^2 variable and stays by itself due to no others.
