50% so 9/18, or 1/2 simplified
Answer:
A. 4
B. y = x + 4
Step-by-step explanation:
Answer:
AB ≈ 2.8 units
Step-by-step explanation:
Calculate the length using the distance formula
d = √ (x₂ - x₁ )² + (y₂ - y₁ )²
with (x₁, y₁ ) = A(1, 1) and (x₂, y₂ ) = B(3, 3)
AB = 
= 
= 
=
≈ 2.8 units ( to the nearest tenth )
Answer:
4x³ + 2x² - 5
Step-by-step explanation:
Given
4x³ + 3x² - 7 - x² + 2 ← collect like terms
= 4x³ + (3x² - x²) + (- 7 + 2)
= 4x³ + 2x² - 5
Answer:
1
Step-by-step explanation:
Number 1: 432
im too lazy to do the rest sorry
btw i forgot how to do this last year