Answer:
108.5 liters
Step-by-step explanation:
you multiply 3.5 by the days there are in January
Emilio works for the parks department of West Palm City. He tracked how many emails the
mayor received about the city's parks each day last month. This box plot shows the results.
Emails received
10
20
30
40
50
60
What percent of the time did the mayor receive between 25 and 50 emails?
Answer:
The answer is 50%.
Step-by-step explanation:
I did the question on IXL, and got it right.
f=4 and g=5 find the measure of the indicated angle.
Answer:
corvet covet hop in that jet way jet
Step-by-step explanat
A child's ticket to a concert costs x and an adult ticket cost four times as much as a child's ticket The difference between Mrs. Royal ticket and her
child's tickets is $600.
(a) Write an equation to show this information.
(b) Solve your equation and write down the cost of an adult ticket.
Answer:
Mrs.Royal's ticket costs $800.
Step-by-step explanation:
Child's Ticket= x
Adult's Ticket= 4x
4x-x=600
3x=600
x=200
200*4=800
The subtotal of Noah's meal was $13.77. he also has to pay a 7% tax. How much will he for his meal? ( Round to the nearest cent) *
Answer:
14.37 is your answer for his meal, hope this helped. <3
Step-by-step explanation:
You have 13.77 then you add 7% then round it up.
What is the probability a customer ordered a small, given that he or she ordered a hot drink?
Answer:
7% is the answer
Step-by-step explanation:
Find the area. Show your work.
Answer:
92 units^2
Explanation:
Assuming both sides are congruent.
The expression (x^3)(x^-17) is equivalent to x^n. What is the value of n?
Answer:
n = -14
Step-by-step explanation:
when multiplying bases, add their exponents
Which is the answer. A B C D?
whats the answer to this
Answer:
Maybe 5?
Step-by-step explanation:
If not im really sorry!!!!!!!
Which of the following pairs of functions are inverses of each other?
Answer:
THE ANSWER IS B
Step-by-step explanation:
IT JUST MAKES SENSE TO CHOOSE B
The option D pairs of functions are inverses of each other.
What is the function?A relationship between a group of inputs and one output is referred to as a function. In plain English, a function is an association between inputs in which each input is connected to precisely one output. A domain, codomain, or range exists for every function. Typically, f(x), where x is the input, is used to represent a function.
To find the inverse of a function, write the function f(x) as a function of x and then solve for x as a function of f(x).
For option A,
f(x) = 2 + ∛x
To solve for x,
∛x = f(x) - 2
x = (f(x) - 2)³
That is also the inverse So,
g(x) = (x -2)³ "Not correct"
For Option B,
f(x) = x/6 + 8
To solve for x,
x/6 = f(x) -8
x = 6f(x) - 6 *8
That is also the inverse So,
g(x) = 6x - 6 *8 "Not correct"
For Option C,
f(x) = 7/x - 9
To solve for x,
7/x = f(x) +9
x = [tex]\frac{7}{f(x) +9}[/tex]
That is also the inverse So,
g(x) = [tex]\frac{7}{x +9}[/tex] "Not correct"
For Option D,
f(x) = 5x - 11
To solve for x,
5x= f(x) + 11
x = (f(x) + 11)/5
That is also the inverse So,
g(x) =(x + 11)/5 "correct"
Thus, the option D pairs of functions are inverses of each other.
Learn more about function here:
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Matthew is half as old as Alan. If the sum of their ages is 54, find their ages.
Answer:
26
Step-by-step explanation:
i need help please think before you answer
Answer:a^2
Brailniest if this helped ;)
Also the ^ means an exponent just so you know
What is the multiplier? *
х y
0 0.01
1 0.005
2 0.0025
3 0.00125
options:
a) 2
b) 5
c) 1/5
d) 1/2
The answer to a statistical question includes variability in data. Choose ALL examples of statistical questions es A) How much do the animals on the farm weigh? B) How old are all the teachers at the school? How old is the oldest teacher at the school? D How much does the black and white puppy weigh? E) How many students ate lunch in the cafeteria today?
Answer:
A and C
Step-by-step explanation:NLE Choppa said so
Answer:
a and c
Step-by-step explanation:
A computer programmer worked for 5 hours and earned $25, which is a rate of $_ Per hour
Answer:
They earned 5 dollars per hour
Step-by-step explanation:
Take the amount earned and divide by the number of hours
25/5
5
They earned 5 dollars per hour
Please answer NO LINKS PLEASE
Answer:
123.38
36+54+11.69+11.69
Make sure to round
At the craft store, Gabby bought a bag of blue and red marbles. She received 63 blue marbles and 21 red marbles. What percentage of the marbles were blue?
Write your answer using a percent sign (%).
Answer:
75%
Step-by-step explanation:
63+21 = 84
That is the overall amount of marbles, this allows you to get a percentage
63/84 = .75 = 75%
The mean temperature for the first 4 days in January was 4°C.
The mean temperature for the first 5 days in January was 5°C.
What was the temperature on the 5th day?
Answer:
9°C
Step-by-step explanation:
Total temperature= mean * number of days
Total for 4 days=4°C * 4days=16°C
Total for 5 days=5°C * 5days=25°C
Temperature for 5th day =25-16
=9°C
which of the following could be factored by grouping?
a. wy+wz+xy-xz
b. wy+yz-wx+yz
c. wy+wz+xy+xz
d. wx+wz-wy+wv
Answer:
wy+wz+xy+xz
Step-by-step explanation:
C.) wy+wz+xy+xz could be factored by grouping.
What is factorization by grouping?Method of factorization by grouping the terms:
(i) From the groups of the given expression a factor can be taken out from each group.
(ii) Factorize each group.
(iii) Now take out the factor common to group formed.
= wy + wz + xy + xz
= w(y+z) + x(y+z)
= (w+x)(y+z)
Learn more about factorization by grouping here
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What is the range of the relation?
(-3,-2,0,2)
(-3,3)
(-4,-2,1,2)
(-4,-3,-2,1,0,2)
Answer:
jn8huuojgui
Step-by-s
1.75x+1.25y=2
7x+5y=9
how many solutions does this system of equations have?
Answer:
Step-by-step explanation:
1.75x+1.25y=2 Multiply this equation by 4
7x + 5y = 8
7x+5y=9
As you can see, the xs and ys have the same coefficient. These lines are parallel. There are NO solutions. Just to show you that, here is a graph.
The table represents some points on the graph of a linear function.
Х
-1
5
7
11
у
6
3
2.
o
What is the rate of change of y with respect to x for this function?
2
O
2
-2
Answer:
should i provide formula
Use substitution to solve the
following system of equations.
9x + 5y = 32 AND y = -3x + 4
Answer:
x = -2
y = 10
Step-by-step explanation:
Since they already gave y as -3x +4, you will then have to substitute that amount into the formula
9x + 5y = 32
By doing that you get
9x +5(-3x+4) = 32
9x -15x +20 = 32
Then, you ill take 20 to the other side to subtract 32, which will get you
-6x = 12
Then, you will get x = -2
Then substitute that for the equation
y = -3x + 4
You will get
y = -3(-2) + 4,
You will get y as 10
SO then your final answer is x = -2, y = 10
Find the Value of x.
Answer:
110
Step-by-step explanation:
35 + 35 = 70
180 - 70 = 110
Find g[h(x)] and h[g(x)] of the functions g(x)=x^2-7 and h(x)=3x+2
Answer:
g(h(x)) = 9x² + 12x - 3
h(g(x)) = -3x² - 19
Step-by-step explanation:
g(h(x)) = (3x² + 2)² - 7
= 9x² + 6x + 6x + 4 - 7
= 9x² + 12x - 3
h(g(x)) = 3(x² - 7) + 2
= 3x² - 21 + 2
= 3x² - 19
two swimmers swam lobstering practice together the swim 175 laps swmmier b swam 25 more than twice as many as swimmer a how many laps did swimmer a swim
Answer:
swimmer b swims 100 yards. approximately how many more feet did swimmer a swim than swimmer b? 2.
Step-by-step explanation:
The graph of f(x)=cos(x) is transformed into a new function, g(x), by stretching it vertically by a factor of 3 and shifting it 2 units up.
What is the equation of the new function g(x)?
Enter your answer in the box
g(x)=
Answer:
I think 3cosx+2 would be g(x)
hey, i would really appreciate it if someone helps me with this. It's just one multiple choice question.
Answer:
2
Step-by-step explanation:
The sum to infinity of a geometric series is 4 and the second term is 1. Find the first,third and fourth terms.
Answer:
2, 0.5 and 0.25.
Step-by-step explanation:
The nth term an = a1r^(n-1) where a1 = first term and r = the common ratio.
The sum to infinity = a1/(1-r) for -1 < r < 1.
So we have:
Second term a2 = 1 = a1(r)(2-1) = a1r and
4 = a1/(1 - r)
From the first equation:
a1 =1/r
So substituting in the second equation:
4 = 1/ r / (1 - r)
4 = 1 / r - r^2
4r - 4r^2 = 1
4r^2 - 4r + 1 = 0
(2r - 1)(2r - 1) = 0
r = 0.5
So the first term a1 = 1/ r =1/0.5 = 2.
The third = 1*0.5 = 0.5
and the 4th = 0.5*0.5 = 0.25.
PLEASE HELP ME ITS MY LAST QUESTION
Answer:
30 degrees
Step-by-step explanation:
yes