Answer: 18.5
Step-by-step explanation: 1184/64= 18.5
4x +5y = -20
for an equation in standard form, you can write the equation for the perpendicular line by swapping the x- and y-coefficients and negating one of them. you need the x-coefficient to be positive, so it is needed to negate that one here. This gives you the equation ...
4x +5y = (some constant)
You find the value of the constant by evaluating the expression at the given point:
4x +5y = 4(5) +5(-8) = -20
The equation is 4x +5y = -20
Answer:
A scientist may reject a scientific theory if the theory is not provable by empirical methods. They may also reject a theory if the scientific method was flawed.
***Idk if this may be one of your options since you didn't list any***
Step-by-step explanation:
Answer:
17.928666
Step-by-step explanation:
2.394*7.489
Answer:
y=4
Step-by-step explanation:
The triangle on the right is a 30-60-90 triangle
The ratio of sides in a 30-60-90 triangle is 1:√3:2
y:x:8
SO y will be 4 because 8/y=2/1