How do you factor 6v^7+27v^6+27^5
1 answer:
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Answer: Option 'd' is correct.
Step-by-step explanation:
Since we have given that
RS and ST intersect to each other but they are not collinear.
Since we can see that 'S' is common in both RS and ST,
as RS and ST have common vertex i.e. "S".
So, The intersection of RS and ST is 'S'.
So, Option 'd' is correct.
Answer:
y = x² - 7
Step-by-step explanation:
The equation of a parabola in vertex form is
y = a(x - h)² + k
where (h, k) are the coordinates of the vertex and a is a multiplier
Here (h, k) = (0, - 7), thus
y = a(x - 0)² - 7
To find a substitute (4, - 3) into the equation
- 3 = a(4 - 0)² - 7, that is
- 3 = 16a - 7 ( add 7 to both sides )
4 = 16a ( divide both sides by 16 )
a = , thus
y = x² - 7