Answer:
B
Step-by-step explanation:
took the test got it right
The equation of sphere that is centered at origin is <span><span>x^2</span>+<span>y^2</span>+<span>z^2 </span>= <span>1
</span></span><span>Equation is :
(2-4t)^2+(3-6t)^2+(2t)^2=1
</span>
Solution set = <span>3/7 and 1/2. </span>
The answer is C..............
C is the correct answer. The equation for f(x) is f(x)=1.8x-10 and the equation for g(x) is g(x)=-4 . Since we're trying to find the input value for x where f(x)=g(x) make the 2 equations equal to each other and you'll get your answer.
Answer:
B. (x+2) is a factor
Step-by-step explanation:
3x^2 -x-14
3x^2+6x-7x-14
3x(x+2)-7(x+2)
(3x-7)(x+2)
so, x+2 is a factor of 3x^2-x-14
