1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Dima020 [189]
3 years ago
15

Using the graph f(x)=x^2 as a guide, describe the transformations, and then graph each function.

Mathematics
1 answer:
Margarita [4]3 years ago
6 0
Down refers to the movement along the y axis and left and right refer to movement along the x axis. 20. down 2, no y movement  21. 5 to the left, no y movement  22. to the right 1, no y movement  23. 4 to the left, down 3  24. to the left 2 and up 2  25. 4 to the right and down 9  26. opens up a bit wider, no x or y movement (picture it opening like a flower blooming) 27. opens downward and is very very close to the y axis  28. opened up SUPER wide, like a large shallow bowl.
You might be interested in
Find the indicated probability.
natka813 [3]

Answer:

C) 0.179

Step-by-step explanation:

Since the trials are independent, this is a binomial distribution:

<u>Recall:</u>

  • Binomial Distribution --> P(k)={n\choose k}p^kq^{n-k}
  • P(k) denotes the probability of k successes in n independent trials
  • p^k denotes the probability of success on each of k trials
  • q^{n-k} denotes the probability of failure on the remaining n-k trials
  • {n\choose k}=\frac{n!}{(n-k)!k!} denotes all possible ways to choose k things out of n things

<u>Given:</u>

  • n=10
  • k=4
  • p^k=0.53^4
  • q^{n-k}=(1-0.53)^{10-4}=0.47^6
  • {n\choose k}={10\choose 4}=\frac{10!}{(10-4)!4!}=210

<u>Calculate:</u>

  • P(4)=(210)(0.53^4)(0.47^6)=0.1786117069\approx0.179

Therefore, the probability that the archer will get exactly 4 bull's-eyes with 10 arrows in any order is 0.179

7 0
2 years ago
Which two points have a undefined slope
allochka39001 [22]

Answer:

C.(-3, -3) and (-3,3)

Step-by-step explanation:

When we have a vertical line the slope is undefined.

That means the x values stay the same

C.(-3, -3) and (-3,3)

This has the same x values

m = (y2-y1)/(x2-x1)

   =( 3- -3)/(-3 - -3)

   (3+3)/(-3+3)

   6/0

  undefined

7 0
3 years ago
Read 2 more answers
The Best Company produces two commercial products : blenders and mixers. Both products require a two step production process inv
deff fn [24]

Answer:

Maximum profit is $87 when 3 blenders and 11 mixers are produced.

Step-by-step explanation:

let blender is represented by x_{1} and and mixer by x_{2}.

total time to deliver parts = 24 hrs

total time to assemble = 30 hrs

time taken by each blender to deliver parts = 1 hr

time taken by each mixer to deliver parts = 2 hr

time taken by blenders in final assembling= 2 hr

time taken by mixers in final assembling = 3 hr

Each blender produced nets the firm=  $7

Each mixer produced nets the firm=  $6

Using this all data linear system of equation will be:

x_{1} + 2x_{2} =24  ----- (1)\\2x_{1} + 2x_{2} = 30 ----- (2)\\

profit function:

z= 7x_{1} +6x_{2} --- (3)

from (1)\\x_{1} = 0 \implies x_{2}= 12\\x_{2}= 0 \implies x_{1}= 24\\

Coordinate points obtained from (1) are (0,12) and (24,0)

from (2)\\x_{1}=0 \implies x_{2}=10\\x_{2}=0 \implies x_{1}=15\\

Coordinate points obtained from (2) are (0,10) and (15,0)

plotting these on graph

points lying in feasible region are:

A(0,0)

B(0,10)

C(3,11)

D(12,0)

substituting these points in (3) to find the maximum profit:

for A (0,0)

z = 0

for B (0,10)

z = 60

for C (3,11)

z =  87

for D (12,0)

z=84

So maximum profit is $87 when 3 blenders and 11 mixers are produced.

4 0
3 years ago
Twice a number increased my 3 times the number
Alexxandr [17]
The answer is 2n+3n.
3 0
3 years ago
a falcon can fly at a speed of 87 kilometers per hour. a goose can fly at a speed of 78 kilometers per hour. Suppose a falcon an
RoseWind [281]

Answer:

54 kilometers

Step-by-step explanation:

87x6 or 522km - 78x6km or 468 = 54

3 0
3 years ago
Other questions:
  • A basketball team has 2 freshmen, 5 sophomores, 3 juniors, and 4 seniors. If a captain is chosen at random, what is the probabil
    8·1 answer
  • PLEASE HELP!! I do not understand this. And can you explain it for me when I use it again?
    5·1 answer
  • e given line passes through the points (−4, −3) and (4, 1). What is the equation, in point-slope form, of the line that is perpe
    9·2 answers
  • Round 3.282828... To the nearest thousandth
    14·1 answer
  • Sorry if it’s hard to see . can anybody help me with this ?
    6·2 answers
  • 4. From the given geometrical terms<br>which one is odd? a) S.S.S b) A.A.A c)r.h.s<br>b)<br>d)s.a.s​
    6·1 answer
  • What two numbers add to make 36 with one of the numbers being exactly twice the other?
    8·1 answer
  • What is the equation in point slope form of a line that passes through the point (–8, 2) and has a slope of 1/2?
    5·1 answer
  • Write in slope intercept form of an equation of the line through (5,-2) with a slope of 3/5
    8·1 answer
  • A pair of shoes is 60% off if the sale price is now $33 find the original price
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!