Answer:
Would it be 12.4 inches, 190° ∠L=18° Not 14°,
Step-by-step explanation:
What are you-(freshman), (Sophomore), (Junior), (Senior?)
Convert all numbers into fractions:
-29/6
-31/9
Find a common denominator
-87/18
-62/18
Perform the operation
-149/18
Answer:
450 feet at ground level
Step-by-step explanation:
The width of the bridge at ground level will be where the function intercepts the x-axis also known as the roots or zeros of the function. They are found using the zero product property to set each factor equal to 0.
This means (x-225) = 0 and (x + 225) = 0. So x = -225, 225.
This means the width is the absolute value of |-225| + 225 since distance cannot be negative. This makes it 450 feet.
Answer:
-1, 1, -1
Step-by-step explanation:
-1*-1*-1 = -1
1*-1 = -1
