(x - x₀)² + (y - y₀)² = r²
x₀=-4; y₀=3; r=5;
(x - (-4))² + (y - 3)² = 5²
(x + 4)² + (y - 3)² = 25
Answer: 3600 grams
Step-by-step explanation:
A dekagram means 10 grams.
1 kilogram = 1000 grams
Therefore the total number of grams when Antoine Purchase 1.8 kg of apples and 315 dekagrams of oranges will be:
= (1.8 × 1000) + (315 × 10)
= 1800 + 3150
= 4950 grams
Since this was 1350g more than the weight of bananas, the weight of the bananas Antonio purchased in grams will be:
= 4950 - 1350
= 3600 grams
Answer:
f(x) = 4x
Step-by-step explanation:
Verification:
f(2) = 4 x 2 = 8
f(3) = 4 x 3= 12
f(4) = 4x x 4 = 16
Answer:
Since BD bisects Angle ABC, Angle ABD = Angle DBC
Subtract 6 from both sides:
Subtract 7x from both sides:
Divide both sides by -4:
Angle
Angle
Angle