Answer:
3y+4
Step-by-step explanation:
this is combining like terms meaning the two "y" numbers combine together
9y-6y
then you just keep the 4 since it cannot be combined with anything else here since it has no variable
Answer:
i think the answer would be $254.99
Step-by-step explanation:
Hope this help :)
If the function is:
y=a cos( bx+c), or y=a sin(x+c)
then the period is T= 2π/b and if T=2:
2=2π/b
b=2π/2=π
Answer: B) y=3 cos πx
The distance between (3, 2) and (-3, -6) is 10 units
The correct answer is B) 10
Further explanation:
Given points are:
(x1,y1) = (3,2)
(x2,y2)=(-3,-6)
The distance formula is given by:

Putting the values

The distance between (3, 2) and (-3, -6) is 10 units
Keywords: Magnitude, Distance
Learn more about magnitude at:
#LearnwithBrainly
Given:
Oven's temperature rose 3 degrees in
of a minute.
To find:
How much will the oven heat up in 1 minute at that rate?
Solution:
According to the question,
Oven's temperature rose in
of a minute 
Oven's temperature rose in 1 minute 

Therefore, the oven's will heat up 18 degrees in 1 minute.