Use the zero product property to find the solutions to the equation x2 – 13x + 30 = 0.

Step-by-step explanation:

The given equation is:

Upon solving the above equation, we get

⇒

⇒

⇒

Now, using the zero product property, we get

and

⇒

which are the required values of x.

answer

a,b, and d

explanation

a reflection angle is more than

but less than;

an angle that measures

is a reflex angle.(true)

an angle that measures less than

is acute.(true)

provided we are considering angles greater or equal to zero.

an acute angle lies in the range.

an obtuse angle is less than 180° but more than 90°

an angle that measures 300° is obtuse (false)

an angle that measures 65° is an acute angle.(true)

the correct answer is you spend $55.78 more in a brand store that buy ing in a normal store.

step-by-step explanation:

brand = spend   $ 135.85 total

store = spend $80.07 total