Answer:
Not a function
Step-by-step explanation:
(-4,9), (-4,0) : one input (-4) with 2 output -9 , 0
This isn't MS mathematics, but OK.
8:12
Eight goes into twelve once.
1:8
1:12
It's blurry to me, hope it helps.
Answer:
C
Step-by-step explanation:
The slope intercept form of a line is y=mx+b, where m is the slope of the line and b is the y intercept. Therefore, for A, the y intercept is 15, and for C it is -3. For B, the y intercept can be seen to be at -2, and for D it crosses the y axis at 2. Since -3 is the smallest of all of these, the correct answer is C. Hope this helps!
Just like regular numbers, angles can be added to obtain a sum, perhaps for the purpose of determining the measure of an unknown angle. Sometimes we can determine a missing angle because we know that the sum must be a certain value. Remember -- the sum of the degree measures of angles in any triangle equals 180 degrees. Below is a picture of triangle ABC, where angle A = 60 degrees, angle B = 50 degrees and angle C = 70 degrees.
The angles of this triangle are 50, 60, and 70 degrees.
