Which of the following statements are true about the quadratic function f(x) = a(x-h)^2+ k that has NO REAL ZEROS? Identify as true or false. a) If the value of a is positive, then the graph opens upward.
b) If the value of k is negative, then the value of a is negative .
c) The value of h cannot be zero.
d) The value of k cannot be 0.
e) The value of a must greater than one, so the graph is vertically stretched.
f) The values of a and k must have opposite signs.
g) If the value of a is positive, then the value of k is negative

Please Respond Soon, Thanks!

show us the picture

step-by-step explanation:

show the !

7 weeks

step-by-step explanation:

convert each fraction to the least common multiple of 20, so 3/4 = 15/20 & 1/10 = 2/20, then divide 15 by 2 and you get a little over 7, so the food will last 7 weeks.

total amount to be paid = $19.5

step-by-step explanation:

given ,

original price = $25.99

discount = 25%

discount amount = 25% of original price

discount amount = 25/100   * 25.99

discount amount = $6.49

hence , the total amount to be paid = original price - discount amount

                                                            = $25.99 - $6.49

                                                            =$19.5

total amount to be paid = $19.5

first one because it can't have a fraction in it

step-by-step explanation: