:) Brainliest?
Answer:
x = sqrt 2, y = 2
Step-by-step explanation:
45-45-90 triangles have a ratio of 1 : 1 : sqrt2
Answer:
105.3
Step-by-step explanation:
Answer:
6
Step-by-step explanation:
find the gradient of the line using the y=mx +c method rearrange 2x+12y=-1 to become 12y=-2x-1...divide both sides by 12 so m=-1/6. To find the slope of a line perpendicular to 2x+12y=-1 when their slopes multiply they give -1. The gradient of the perpendicular line is 6. Using the point it passed through (0,9) use the equation of a line formula which would be y-9/x-0=6
cross multiply and you'll get y=6x+9
The ratio of the hypotenuse and the base leg is 3:5, which means that x must be equal to 15*5/3=25
Answer:
I got 4/3 and 5/6
Step-by-step explanation:
4/3 is 2 batches of muffins and 5/6 is the 1/2 of batch of muffins
