Answer:
No, those ratios are not proportional.
Step-by-step explanation:
The reason for them not being proportional is because 2/5 is already in its simplest form and 40/16 in its simplest form is 5/2, resulting in them not being equivalent meaning that they are not proportional.
Answer:
the first one i thank
Step-by-step explanation:
Answer:
The equation of the line would be y = -4x + 33
Step-by-step explanation:
To find this, we use point-slope form with the point given and the slope given. Then we solve for y.
y - y1 = m(x - x1)
y - 5 = -4(x - 7)
y - 5 = -4x + 28
y = -4x + 33
Answer:
b
Step-by-step explanation:
Answer:
<h2>? = 35°</h2>
Step-by-step explanation:
Let the angle be x
To find the indicated angle we use sine
sin ∅ = opposite / hypotenuse
From the question
7 is the hypotenuse
4 is the opposite
sin x = 4/7
x = sin-¹ 4/7
x = 34.85
x = 35° to the nearest degree
Hope this helps you
