Greetings!
Option C would be correct.
3 + 4 + 5 = 13 therefore, C is the best answer.
Hope this helps!
~Lex
Answer: 60% of the course
Step-by-step explanation:
54 equals ? of 90
54/90 = 0.6
0.6 = 60%
Manuel has ridden 60% of the course.
A) 276 / 138 = 2
B) 26/2 = 13, 13/2 = 6.5
Answer is B
Answer:
16 tablespoons
Step-by-step explanation:
Answer:
–√(7) must also be a root of f(x)
Step-by-step explanation:
Given that the roots of an equation is 3 and √(7). This means that x = 3 or √(7). Therefore, the function is definitely going to be:
f(x) = (x – 3)(x² – 7)
This is because we are dealing with √(7) and what brought about √(7) was x² = 7.
If this is the case, we know that x² = 7 will give
x = ±√(7)
Hence, our roots are x = 3 or √(7) or –√(7). Therefore, –√(7) must also be a root of f(x).
