Answer:
The ratio of seniors to the total team members is 7: 11
Step-by-step explanation:
Let us solve the question
∵ A varsity boy's basketball team has a ratio of seniors to juniors that is 7: 4
∴ seniors: juniors = 7: 4
→ That means seniors have 7 parts and juniors has 4 parts
∴ The seniors' members = 7 parts
∴ The juniors' members = 4 parts
→ Add them to find the total parts of the team
∴ The team's members = 7 + 4 = 11 parts
→ To find the ratio of the seniors' members to the total team's member
divide their parts
∵ The seniors ÷ The total = 
∵ The seniors' member : The team's members = 7: 11
∴ The ratio of seniors to the total team members is 7: 11
Answer:
The domain is-3<x<3. It can also be (-∞,-3) U (-3,3) U (3, ∞).
Step-by-step explanation:
The U stands for Union. The second answer usually used only for college algebra.
Answer:
Explanation: For this, it is often best to find the horizontal asymptote, and then take limits as x approaches the vertical asymptote and the end behaviours.
Well, we know there will be a horizontal asymptote at y = 0, because as x approaches infinite and negative infinite, the graph will shrink down closer and closer to 0, but never touch it. We call this a horizontal asymptote.
So we know that there is a restriction on the y-axis.
Now, since we know the end behaviours, let's find the asymptotic behaviours.
As x approaches the asymptote of 7⁻, then y would be diverging out to negative infinite.
As x approaches the asymptote at 7⁺, then y would be diverging out to negative infinite.
So, our range would be:
Answer:
Option A is correct
A. Neither
Step-by-step explanation:
Given:
Two points are given (2, 15) and (0, 5)
Let 
and 
The slope of the line 
Put all known value in above equation.
So the slope of the line .
The equation of the is
-------------------(1)
Where m is the slope of the line and b is y-intercept of the line.
Take point (0, 5) to compute the value of b.
Put 
in equation 1.
Take point (2, 15) to compute the value of b.
Put 
in equation 1.
So the equation of the line is.
Put m and b value in above equation.
------------(2)
add 10 both side in equation 2.
So the equation of line that passes through the point (2,15) and (0,5) is.
or or
Therefore, Neither the following equations represents a line that passes through the points (2,15) and (0,5).
Answer: 11 and 12
Step-by-step explanation:
