Answer:
29.7345 square units
Step-by-step explanation:
Area of the shaded part = Area of the rectangle - Area of the quarter circle
Area of the rectangle = Length × Width = 10 × 8 = 80 square units
Area of the quarter circle =
× π × r² (r for radius) = 0.25 × π × 8² = 50.2655 square units (answer rounded up to four decimal places)
Area of the shaded part = 80 square units - 50.2655 square units = 29.7345 square units
Answer:
at least 19
Step-by-step explanation:
Let t represent the number of trees Jacob needs to trim. He wants ...
50(45) +120t ≥ 4500
120t ≥ 2250 . . . . . . . . . subtract 2250
t ≥ 18.75
Jacob must trim at least 19 trees to earn at least $4500.
Answer:
24 cm and 11 cm
Step-by-step explanation:
GIVEN: The area of a triangular flag is
. Its altitude is
longer than twice its base.
TO FIND: lengths of the altitude and the base.
SOLUTION:
Let the altitude and the base of flag be
and 
According to the question

area of triangle 

Solving equation we get
then 
Hence the lengths of altitude and base of triangular flag is 24 cm and 11 cm respectively.
Answer:
The answer is 7 x + 3 =24 because its a problem solving
Answer:
h(x) = x/5
Step-by-step explanation:
We want to know the value of y to satisfy the given equation. So:

Hence, since h(x) returns the value of y we found before:
