Answer:
292
Step-by-step explanation:
the sum of all the angles of a parallelogram must add up to 360
Using the quadratic formula we can see the roots are:
3 and -3
Cos 45 = √6 / y
√2 / 2 = √6 / y
Inverse both sides
2 / √2 = y / √6
Multiply both sides by √6
√6 × 2 / √2 = √6 × y / √6
√2 × √3 × 2 / √2 × 1 = y
<h2>y = 2√3</h2>
Answer:
it will take her 12 days
Step-by-step explanation:
you do this problem by subtracting the 180 form 720 thne dividing by how much she will be adding every day
10,000,000+6,000,000+100,000+7,000+300+20