Answer:
6cm squared
Step-by-step explanation:
1 x 2 = 2 cm
2 x 3 = 6 cm
6 cm squared
Answer:
Scientific Notation:
1.32285 × 10^3
E-Notation:
1.32285e3
Engineering Notation:
1.32285 × 10^3
Real Number:
1322.85
Step-by-step explanation:
Answer:
32
Step-by-step explanation:
x^2 + 4y = 16 + 20 = 32
Just do substitution.
Hope this helps.
Good Luck
A direct variation suggest that the value of x in the equation would greatly affect the value of y such that when x is increasing, y also increases and the other way around. The equation for a direct variation is that,
y = kx
Substituting the given values in the ordered pair,
5 = k(4) ; k = 5/4
