Answer:
32 cm
Step-by-step explanation:
There's ALOT of extra info in this pic.
The whole big triangle is a 30°-60°-90° triangle, so the longest side (RT, the hypotenuse) is DOUBLE the shortest side.
Answer:
the answer is 3200
Step-by-step explanation:
2000*4%= 80
80*15=1200
2000+1200=3200
Answer:
c.
Step-by-step explanation:
All of the things are correct with this one.
1. A. parallel, because when you get y by itself it is y=-2x+7, the two equations have the same slope which means they are parallel.
2. B. sometimes, in order for two lines to be parallel they have to have the same slope so, it is possible that two lines say with a slope of 3, those would be parallel BUT it doesn't always have to have a positive slope for it to be parallel like in question 1.
3. C. never, If they have the same slope they are parallel despite whatever the y-intercept is.