SAT Math Wrong

Answer: 11264 

X=2

9216

What is slant height of cone?

√(height² - radius²)

Finding the max value as coefficient

If it’s increasing = not possible (going to infinity)
Decreasing = exponential (y-int= max) 

REWRITE INTO VERTEX FORM (a(x-h)² +k)
SOLVE FOR A

Answer: 1352 

A

Median value 

n(total terms)= n+1/2 (if odd)
So add the total number of items until it reaches the median number and that interval number = median 

Adding/Sub new data point (not adding EVERY data point)  to table affect on mean/median/standard deviation 

Mean: Increases if added value > OG mean and vice versa
Median: Use median value formula (n+1/2 if odd or n/2 if even) to check if median changes or not) 

Answer: D

Answer: 536 

Formula for interior angle measures and total angle of polygon

Total angle = 180(n-2)
n= number of sides

Use slider for random value of k (type in ak if slider button doens’t appear or just use a or smt)

If all points go through = answer

Answer: D

Scale factors

Density formula

D= m/V

D in units of m/V

Plug and chug missing value

Sum/Product of solutions of quadratic in standard form

Sum: -b/a

Product: c/a