9 I think this is the answer
A fraction with the numerator (the top number) being larger then the bottom is an improper fraction. 4/2
A fraction with the denominator (bottom fraction) being heavier is a proper fraction. 2/4
A normal fraction with a whole number next to it is a mixed fraction. 2 4/5
Answer:
the submarine is 92.994 feet ≈ 93 feet deep from the surface of the water
Step-by-step explanation:
We can think in a triangle where the hypotenuse is the detection distance and the angle with the horizontal surface of water is the depression angle, then the underwater distance is the vertical side of the triangle.
If we denote Ф as the angle of depression ,d as the detection distance and x as the unknown depth of the submarine, using trigonometry:
x = d* sin Ф
thus
x= d * sin Ф = 238 feet * sin 23° = 92.994 feet ≈ 93 feet
Answer:
Facts... it’s probably because it’s the weekend... ugh...
Step-by-step explanation:
Answer:
The equation would be y=4x+1
This is because b is the y intercept and would cross the graph at +1
