Graph f(x)=-4|x 1|-3
Answers
Answer:
Check Explanation and picture.
Step-by-step explanation:
This is an absolute value function!
You didn't provide a sign where the x does something to 1 which doesn't give clarity for any transformation to the right or left.
Assuming it's a negative: You shift 1 to the RIGHT
Assuming it's a positive: You shift 1 to the LEFT
However, -3 indicates shifting 3 down.
The negative is a reflection that makes the v point down.
(Starting from the transformation point) The 4 ensures you go down 4 and over 1.
You should also use desmos graphing calculator to make it easier to visualize the functions.
Related Questions
Find the sum of 5m + 3n + p, -5p + 3n, and 2n - m.
Find the value of the expression 4a to the fourth power - 2b squared +40 when a =2 and b=7
In the 40-60-90 triangle below, side s has a length of ___ and side q has a length of __
LEAST TO GREATEST 1/10 2/6 3/5 6/10 SHOW WORK (LOL)
Income over $50,000 485 385 870
Income below $50,000 65 65 130
Total 550 450 1,000
Based on these data, are "being male" and "earning over $50,000" independent events?
A) Yes, P(being male | the person earns over $50,000) ≠ P(being male)
B) Yes, P(being male | the person earns over $50,000) = P(being male)
C) No, P(being male | the person earns over $50,000) ≠ P(being male)
D) No, P(being male | the person earns over $50,000) = P(being male)
Will give a "Brainliest answer" to the first person to respond
Answers
Income over $50,000 485 385 870
Income below $50,000 65 65 130
Total 550 450 1,000
Probability of being male: 550/1000 = 0.55
Probability of earning over $50,000: 870/1000 = 0.87
0.55 x 0.87 = 0.4785
Probability of being male and earning over $50,000: 485/550 = 0.8818
C) No, P(being male | the person earns over $50,000) ≠ P(being male)
Based on the date given "being male" and "earning over $50,000" are NOT mutually exclusive events. That is "No, P(being male | the person earns over $50,000) ≠ P(being male)" (Option C)
What are mutually exclusive (or independent) events?
Two events are independent or mutually exclusive if they are distinct from one another and cannot alter the reaction of one another.
Calculation
- Probability of being male: 550/1000 = 0.55
- Probability of earning over $50,000: 870/1000 = 0.87
=0.55 x 0.87
= 0.4785
Thus, probability of being male and earning over $50,000
= 485/550
= 0.8818
Hence, we can state that P(being male | the person earns over $50,000) ≠ P(being male)
Learn more about mutually exclusive events at;
brainly.com/question/27588497
#SPJ5
Answers
first is 30
imagine it
ball droppes 30 feet
bounces up 80% of that
then it has to bounce down again
then up
down
therfor, we summ up from 30 to 6thbounce, times 2 and minus 30 since the first bounce didn't start from ground (will include diagram)
so therefor
2(sum)-30 is the answer
the sum of a geometric sequence is
where Sn is the sum to the nth bounce
a1=first term
r=common ratio
n=which term
Sn=S6 (6th bonce)
a1=30
r=80% or 0.8
sub
we then double then minus 30
2*110.678=221.357
minus 30
221.357-30=191.357 feet
you should use
dropped from x feet and max height is m percent of previous heigh, find total distance after n bounces (convert m% to decimal)
answer=
anyway, distance is 191.357 feet
Answers
The final result is: 9p + 4.
y = 3x − 1
Part A: In your own words, explain how you can solve the pair of equations graphically. Write the slope and y-intercept for each equation that you will plot on the graph to solve the equations. (6 points)
Part B: What is the solution to the pair of equations? (4 points)
Answers
X=2
Y=5
Sub y=3x-1
[(3x-1)=7x-9]
Isolate x for (3x-1)=7x-9: x=2
for y=3x-1
Sub x=2
y=3*2-1 y=5
Answers
Another point lying on the graph is (6,-2)
Answers
20% goes into 100% 5 times
If 60 is 20%, multiply 60 by 5 to get 100%
60 x 5 = 300 min
60 times 5 is 300 minutes, The 5 is there because 20% goes into 100% 5 times