Answer:
289.877 ft
Step-by-step explanation:
You can draw the eagle and mouse by using a right triangle. You know that the height of the triangle will be 280 feet and the distance between eagle and mouse should be the hypotenuse. Since we know the angle and one side of the triangle, we can use trignometry (cosine(angle)=adjacent/hypotenuse). Plug in your values and solve for the hypotenuse.
Answer:
$38.40
Step-by-step explanation:
20% of $48 is 9.60
48- 9.60= 38.40
Answer:
4
Step-by-step explanation:
To begin with, convert both fractions into improper fractions:
and 
.
Then convert the first fraction to ninths in order to add the two:
.
Then we add the two:
Answer:
Discriminant review
Discriminant reviewThe discriminant is the part of the quadratic formula underneath the square root symbol: b²-4ac. The discriminant tells us whether there are two solutions, one solution, or no solutions.
Here, 7/10 = 0.7
& 1/6= 0.167
Now, we know, 0.7 > 0.167
In short, 7/10 is bigger
Hope this helps!
