Answer:
41 degrees to the nearest degree.
Step-by-step explanation:
A line drawn from the vertex and bisecting the base forms 2 right triangles.
The base of one right triangle = 1/2 * 12 = 6 m.
So cos A = adjacent side /hypotenuse where A is the angle of inclination.
cos A= 6 / 8 = 0.75
m < A = 41.41 degrees.
Answer:
C) 93o
Step-by-step explanation:
Trust the process
edge 2021
Equation: 8p = 12.25
Ounces of food per puppy: Approximately 1.5
Mika has 12.25 ounces of puppy food to feed 8 puppies.
All 8 puppies need the same amount.
So, how many ounces of food will each puppy get?
That's where I come in.
I guess.
To find out how many ounces of food each puppy gets, you must make an equation.
Luckily for you, I've already made an equation of this in my head before I even finished typing this sentence.
You can use my equation if you want.
Equation: 8p = 12.25
Divide both sides by 8 to get approximately (hence I rounded to the nearest tenth) 1.5 ounces of food per puppy.
Now you've got some nice work to show your teacher and you've got the correct answer. Well done.
Answer: y = 0.4x
In fraction form, this is y = (2/5)x
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Explanation:
For each row, divide the y over x values
- Row One: y/x = 0.8/2 = 0.4
- Row Two: y/x = 4/10 = 0.4
- Row Three: y/x = 6/15 = 0.4
- Row Four: y/x = 10/25 = 0.4
We end up with the same thing each time.
Since y/x = 0.4, this rearranges to y = 0.4x
Alternatively, you can write the equation as y = (2/5)x because 2/5 = 0.4
Answer:
Step-by-step explanation:
cos(x) = sin(15°)
x = arccos(sin(15°)) = 75°
