Answer:
$120000
Step-by-step explanation:
1000 X 145 = 145000
1000 X 265 = 265000
$265000 - $145000 = 120000
PLS need help 0.85= y/0.8 - 0.1 find y
Answer:0.76
Step-by-step explanation:
Kelsey buys 4 packages of juice boxes for a class party.
Each package has 2 rows with 5 juice boxes in each row.
How many juice boxes does Kelsey buy in all?
Answer:
he buys 40 juice boxes
Step-by-step explanation:
Answer: good boy good boy
what is the domain and range of the equation f(x)=-x^2+1 for x≥0?
Answer:
Domain:
(-∞,∞)
Range:
[1,∞)
Step-by-step explanation:
Domain is all the x values
range is all the y values
graphing it would make it look easy to figurw out
(y+3)=−34(x−4) find the point and the slope
Answer:
Slope: -34
Point: (4, -3)
Step-by-step explanation:
This equation is written in point-slope form. The equation of a line in point-slope form is written as (y - y_1) = m(x - x_1).
x_1 and y_1 are the x and y coordinates of one point.m is the slope of the line.We are asked to find the point and slope of (y + 3) = -34(x - 4). We can automatically determine that the slope is -34 because that's where the variable, m, is. Next, we know that the x-coordinate is 4 because it's in the place of x_1. Lastly, the y-coordinate is -3 because it changes the subtraction sign to an addition sign, and it's in the place of y_1. Thus, the point would be (4, -3).
Have a lovely rest of your day/night, and good luck with your assignments! ♡
Please help asap! I will gave brainlest!
The heights, in inches, of Olly’s brothers and sisters are listed below.
52,54,52,68,45
Which statement describes what would happen if Olly’s height, 56 inches, is added to the list?
Answer:
there would be a difference in mean
a
A sphere has a volume of 13.04 cm3.
Calculate the radius of the sphere.
Answer:
[tex]r=1.46 \textsf{ cm (nearest hundredth)}[/tex]
Step-by-step explanation:
Volume of a sphere = [tex]\dfrac43\pi r^3[/tex]
Given volume = 13.04 cm³
[tex]\implies 13.04=\dfrac43\pi r^3[/tex]
Multiply both sides by 3/4:
[tex]\implies 9.78=\pi r^3[/tex]
Divide both sides by [tex]\pi[/tex]:
[tex]\implies \dfrac{9.78}{\pi}=r^3[/tex]
Cube root both sides:
[tex]\implies r=\sqrt[3]{\dfrac{9.78}{\pi}}[/tex]
[tex]\implies r=1.460146149...[/tex]
[tex]\implies r=1.46 \textsf{ cm (nearest hundredth)}[/tex]
Show why the statement below is FALSE.
V16 – V4 + V16 - 4
Answer:
V16 – V4 is equal to V16 - 4 only when V=1
Step-by-step explanation:
16-4=16-4
12=12
any number other than 1 doesn't work
pet and lunch preferences
The lines in the graph are pretty close to each other, the answer would be the second choice.
There is no association because distribution of lunch preference is approximately the same.
what is the center of the circle represented by this equation?
(x-7)2 + (y+4)2 =9
Answer:
Center is [tex](7,-4)[/tex]
Step-by-step explanation:
Recall that the equation for a circle is [tex](x-h)^2+(y-k)^2=r^2[/tex] with center [tex](h,k)[/tex] and radius [tex]r[/tex]. Hence, the center is [tex](h,k)\rightarrow(7,-4)[/tex].
just a quick addition to the great reply above by "goddessboi"
[tex]\textit{equation of a circle}\\\\ (x- h)^2+(y- k)^2= r^2 \qquad center~~(\stackrel{}{ h},\stackrel{}{ k})\qquad \qquad radius=\stackrel{}{ r} \\\\[-0.35em] \rule{34em}{0.25pt}\\\\ (x-7)^2+(y+4)=9\implies [x-\stackrel{h}{7}]^2+[y-(\stackrel{k}{-4})]^2=3^2~\hfill \stackrel{vertex}{(7~~,~~-4)}[/tex]
What is 1.75 divided by 5.25
Answer:
0.33333333333
1.75 / 5.25 equals: 0.33333333333
Step-by-step explanation:
The solution after divide is,
⇒ 1.75 divided by 5.25 = 0.33
We have to given that;
The expression to solve.,
⇒ 1.75 divided by 5.25
Now, We can divide as;
⇒ 1.75 divided by 5.25
⇒ 1.75 / 5.25
⇒ 175/525
⇒ 0.33
Thus, The solution after divide is,
⇒ 1.75 divided by 5.25 = 0.33
Learn more about the divide visit:
https://brainly.com/question/28119824
#SPJ6
1/5 of x is equal to 2.
1/3 ofy is equal to 4. What is x=y?
Answer:
x=10 and y=12
Step-by-step explanation:
if 1/5 of x=2 then 5/5 x (which can be simplified to just x) is 5 times 2, which equals 10. And the same process goes for solving y.
Hope that helps!
which of the following statements is true, according to the graph?
Effect of Mints on taste
The blue bar for students who didn’t eat a mint is greater than the red bar.
The answer is the second choice. Students who did not have a mint were more accurate guessers.
Choose the graph that matches the given equation y = 2sin(x – π) + 2.
Answer: D
Answer:
The graph that matches the equation y = 2sin(x – π) + 2 is D
Step-by-step explanation:
To determine which graph matches the given equation y = 2sin(x – π) + 2. We will determine the values of y for range of values of x from -2π to 5π.
When x = -2π
From
y = 2sin(x – π) + 2
Then
y = 2sin(-2π – π) + 2
y = 2sin(-3π) + 2
(NOTE: π = 180°)
∴ y = 2sin(-540) + 2
y = 2(0) +2
y = 0 + 2
y =2
When x = -π
Then
y = 2sin(-π – π) + 2
y = 2sin(-2π) + 2
y = 2sin(-360) + 2
y = 2(0) +2
y = 0 + 2
y =2
When x = 0
Then
y = 2sin(0 – π) + 2
y = 2sin(-π) + 2
y = 2sin(-180) + 2
y = 2(0) +2
y = 0 + 2
y =2
When x = π
Then
y = 2sin( π– π) + 2
y = 2sin(0) + 2
y = 2(0) +2
y = 0 + 2
y =2
When x = 2π
y = 2sin(2π – π) + 2
y = 2sin(π) + 2
y = 2sin(180) + 2
y = 2(0) +2
y = 0 + 2
y =2
When x = 3π
y = 2sin(3π – π) + 2
y = 2sin(2π) + 2
y = 2sin(360) + 2
y = 2(0) +2
y = 0 + 2
y =2
When x = 4π
y = 2sin(4π – π) + 2
y = 2sin(3π) + 2
y = 2sin(540) + 2
y = 2(0) +2
y = 0 + 2
y =2
When x = 5π
y = 2sin(5π – π) + 2
y = 2sin(4π) + 2
y = 2sin(720) + 2
y = 2(0) +2
y = 0 + 2
y =2
The only graph that corresponds to the tested values of x is the last graph (D)
Hence, the graph that matches the equation y = 2sin(x – π) + 2 is D.
The graph of the given equation is given by option D) and this can be determined by using the rules of transformation.
Given :
Equation -- [tex]y = 2\sin(x-\pi)+2[/tex]
The following steps can be used in order to determine the graph that represents the given equation:
Step 1 - Write the given equation.
[tex]y = 2\sin(x-\pi)+2[/tex]
Step 2 - Now, draw the graph of (sin x) and then translate it by a factor of [tex]\pi[/tex] in the right direction. So, the graph obtained is the graph of [tex]\sin(x-\pi)[/tex].
Step 3 - Now, stretch the graph of [tex]\sin(x-\pi)[/tex] by a factor of 2. So, the graph obtained is the graph of [tex]2\sin(x-\pi)[/tex].
Step 4 - Now, translate the graph of [tex]2\sin(x-\pi)[/tex] by a factor of 2 in the upward direction. So, the graph obtained is the graph of [tex]2\sin(x-\pi)+2[/tex].
Therefore, the correct option is D).
For more information, refer to the link given below:
https://brainly.com/question/14375099
What is the IQR of the following Data Set:
1, 3, 4, 5, 5, 7, 9
Hi there!
We can begin by splitting the data into two equal parts, ignoring the median.
The median is simply the number in the middle of the data, or 5.
Now, we can split the data, taking the three left numbers and the three right numbers.
We have:
Left: 1, 3, 4
Right: 5, 7, 9
Find the medians of these sections. These are the middle numbers again, so:
Left: 3
Right: 7
These are our 1st and 3rd quartiles, respectively. The IQR is the difference between these, so:
7 - 3 = 4 = IQR.
can you please help me
Answer:
x = 32
Step-by-step explanation:
180 - 110 (y) = 70
so corner b = 70 degrees
360 - 282 = 78 (282 = z)
70 + 78 = 148
180 - 148 = 32
180 because all triangles angles add up to 180 degrees
so therefore x = 32 degrees
Which expression below has the LEAST value?
3.78 x 10
5.99 x 102
7.35 x 10-12
9.46 x 10-10
Answer: A
Step-by-step explanation:
Your answer is A.
Value of 3.78 x 10=37.8
Value of 5.99 x 102=699.98
value of 7.35 x 10-12=61.5
Value of 9.46 x 10-10=84.6.
Least value to greatest value
3.78 x 10=37.8 Least value
7.35 x 10 - 12=61.5 Sencond least value
9.46 x 10 - 10=84.6 Sencond greatest value
5.99 x 102=699.98 Greatest value
Hope it helps have a great day:)
In which number does the digit 2 have a value that is ten times as great as the value of the digit 2 in the number 135,284?
29,831
42,938
298,893
326,894
Answer:
42,938 is the answer because 10 times 200 is 2000
For each value of u, determine whether it is a solution to -28 = -4(u+5).
Is it a solution ?
1+ 1/3(n-1)
what’s the answer
that is your anwser please rate it bad if it's wrong n/3 + 2/3
A pallet of toggle bolts weighs 516 kilogram. If a warehouse has 82 pallets what is their total weight
Answer:
no se
perdon
Step-by-step explanation:
anyone know how to do this
Answer:
[tex] \sqrt{105} [/tex]
Step-by-step explanation:
Using the geometric nean theorem, if we let the hypotenuse be x, then:
[tex] \frac{7}{x} = \frac{x}{15} [/tex]
[tex] {x}^{2} = 105[/tex]
[tex]x = \sqrt{105} [/tex]
a number p is not positive
Write the explicit equation for this sequence. 4, 7.5, 11, 14.5,
18...
======================================================
Work Shown:
a = 4 is the first term
d = 3.5 is the common difference (we add this to each term to get the next term)
f(n) = nth term of arithmetic sequence
f(n) = a + d*(n-1)
f(n) = 4 + 3.5(n-1)
f(n) = 4 + 3.5n - 3.5
f(n) = 3.5n + 0.5
------------------------
As a check, we could plug in n = 1 to get
f(n) = 3.5n+0.5
f(1) = 3.5(1)+0.5
f(1) = 4
Showing that 4 is the first term. Now let's try n = 2
f(n) = 3.5n+0.5
f(2) = 3.5(2)+0.5
f(2) = 7.5
Which matches with the sequence also.
I'll let you confirm the other terms.
Question
The demand function for ice creams is given by
D(q) = 25 – 5q,
and the supply function is
S(g) = 29,
where q is the number of ice creams in supply, in thousands. What is S(q) when 3,000 ice creams are in supply? Give your
answer as an integer, and do not include the dollar symbol or any other symbols in your answer.
Provide your answer below:
Answer:
25-5(29)=-120
Step-by-step explanation:
Answer:6
Step-by-step explanation:
We are dealing with 3,000 ice creams in supply, and so we have q=3. Hence S(q), the price of each item when q are in supply is given by
S(3)=2⋅3=6.
56,252 rounded to the nearest ten thousands place
Answer:
56,252 rounded to the nearest ten thousands place is 50,000
Answer:
The answer would be 56,000.
Step-by-step explanation:
You need to look at the number next to the ten thousands place.
56,252
See if the number is 5 or greater so that you can round up.
If lower than 5, you round down.
The 2 is less than 5 so you round down to 56,000.
Find the EXACT volume of the cone above. Show your work in the box below. Be sure to include correct units.
Leave your answer in terms of pi.
ok solo multiplicar por eso
find the product of 5 2/3 and 4 1/2. simplify you answer
Answer:
17/3x9/2=153/6=51/2=25 1/2
Step-by-step explanation:
Answer:
25.5.
Step-by-step explanation:
5 2/3 x 4 1/2 = (5+2/3)x(4+1/2)=((15+2)/3)x((8+1)/2)=(17/3)x(9/2)=153/6=25.5.
The expression 3x to the second power represents
Answer:
3x times 3x
Step-by-step explanation:
Two horses start a race at the same time. Horse A gallops at a steady rate of 32 feet per second and Horse B gallops at a steady rate of 28 feet per second.
After 5 seconds, how much farther will Horse A have traveled?
Answer:
Answer: 20 feet further
Step-by-step explanation:
Answer:
horse A will have travel 20 feet farther than horse B