Answer:
Step-by-step explanation:
2
−
9
+
2
0
Answer:
x²-9x+20
Step-by-step explanation:
(x±a)(x±b) = x²+Sx+P
[S = a+b
P = ab]
so (x-4)(x-5) = x²-9x+20
6.
The graphs of f (x) and g(x) are shown.
Solve for the value of k for which g(x) = f( x + k)
Answer:
k = - 3
Step-by-step explanation:
Given f(x) then f(x + k) is a horizontal translation of f(x)
• If k > 0 then a shift left of k units
• If k < 0 then a shift right of k units
Here g(x) is the graph of f(x) shifted 3 units right , then
g(x) = f(x - 3) with k = - 3
x tends to 0 (sinax-sinbx)/x
Answer:
1xxx double answer po
Step-by-step explanation:
akoooooooooooo
bahalaaaaaaaaaa
What is the domain of the function on this graph?
Answer:
[tex] - 6\leqslant x \leqslant 6[/tex]
[-6 6]
Help me please. Jejdjfnrttkfkrk
Answer:
I say the answer is going to be C
Step-by-step explanation:
Solve and graph the equation
3x - 3= 0
Answer:
x=1
Step-by-step explanation:
because I did the math and it's right
Answer:
x = 1
Step-by-step explanation:
What is the measurement of this angle?
fraction and percent word problem
From 2012 to 2014, the cost of limes fell by 20%. Farmers increased the cost of limes by 20% from 2012 to 2013. How much did the cost fall from 2013 to 2014, after the farmers were removed?
(A) 20%
(B) 33.3%
(C) 50%
(D) 66.6%
(E) 80%
Answer:
Step-by-step explanation:
Ruth bought two watermelons. The first watermelon was 21.6 pounds, and the second watermelon was 9.07 pounds. How many pounds of watermelon did Ruth buy?
pounds
In 5 days, a scientist wrote 3 pages of a
research paper. At that rate, how many
days will it take the scientist to write a
30-page research paper? (6.1A, 6.1B,
6.1F)
А
18 days
C 25 days
B 30 days
D 50 days
Answer:
5 days= 3 pages
x day=30 pages
30x 5 /3
150/3
50 days
Step-by-step explanation:
at the ball park steve buys 5 hot dogs and 2 sodas for $20 stan buys 6 hot dogs and 4 sodas for $28 how much does each cost?
Answer:
Hotdog: $3
Soda: $2.50
Step-by-step explanation:
5H + 2S = 20
6H + 4S = 28
6H + 4(10 - 5/2H) = 28
6H + 40 - 10H = 28
6H - 10H =-12
H = 3
5(3) + 2S = 20
15 + 2S = 20
2S = 5
S = 2.5
barely anyone answer my questions all day im just trying to get this test over with before thanksgiving break it my last thing and i always fail these tests :(
Answer:
I don't see anything here to help with
Lalit had 10 toys and he gave 1/3 of the toys to his sister. Find the number of toys left with him.
Total number of toys with Lalit = 10
Toys he gave to his sister = 1/3 of 10.
Toys left with him = ?
Toys given = 1/3 × 10
= 10/3
= 3.33
= 3 toys (approx.)
Toys left = 10 - 3
= 7 toys (approx.)
_____
RainbowSalt2222 ☔
Express v in terms of w
Answer:
[tex]v=\frac{2w}{2w-1}[/tex]
Step-by-step explanation:
[tex]w = \frac{v(1-w)}{v-2}[/tex]
Multiply both sides by (v - 2) to remove the fraction
[tex]w(v-2) = v(1-w)[/tex]
Expand both sides
[tex]vw-2w=v-vw[/tex]
Add 2w to both sides (to make the left side simpler)
[tex]vw = v - vw + 2w[/tex]
Subtract (v - vw) from both sides
[tex]vw - (v - vw)=v-vw+2w-(v-vw)[/tex]
Simplify
[tex]2vw - v=2w[/tex]
Factor 2vw - v
[tex]v(2w-1) = 2w[/tex]
Divide both sides by (2w - 1)
[tex]\frac{v\left(2w-1\right)}{2w-1} = \frac{2w}{2w-1}[/tex]
Simplify
[tex]v=\frac{2w}{2w-1}[/tex]
ʜᴏᴘᴇ ᴛʜɪꜱ ʜᴇʟᴘᴇᴅ!
ʜᴀᴠᴇ ᴀ ɴɪᴄᴇ ᴅᴀʏ!
Of the students in Bill's grade, 23 students have a pet and the other 10 students do not. What is the ratio of the number of students who do not have a pet to the number of students who have a pet
Answer:
10:33
Also YB better
Step-by-step explanation:
Answer: there will be 33 kids what is 33 divided by 10
3 r 3
Step-by-step explanation: 33÷ 10 = 30
can someone help me figure out if the anwser is a or b? photo below :)
The easiest way to solve this is that in A, it shows 2 solid lines. Since you can see greater than and less than or equal to, there shouldn't be two solid lines, but one solid and two dotted lines.
The table shows information about the heights of 80 plants. Find the class interval that contains the median.
(Please explain to me how you get your answer so I can get a better understanding. Thanks)
Answer:
sorry I can't help you hope you understandStep-by-step explanation:
sorryy
Solve for y
-3x + 3y = 21
Answer:
y = x + 7
Step-by-step explanation:
Your equation is -3x + 3y = 21
You want to get the y by itself (this would be easiest if you kept the y on the left side of the equation since this is where the y formally is). To do this, you need to get the -3x on the other side. Since the integer is negative, you are going to add the integer on both sides (this will cancel out the -3x on the left side since you are doing the opposite of the integer). This is shown below.
-3x + 3y = 21
+3x +3x
3y = 3x + 21
The part on the question on the right side is 3x + 21. The 3x is shown first because the x of these equations are always first. The 21 is + 21 because the 21 is already positive.
Now, we need to get the 3y to be y by itself. To do this, we need to divide the equation it total by 3. Since the 3 is attached to the y, this represents multiplication. You always want to do the opposite to do these equations. This step is shown below.
3y = 3x + 21
/3
3y divided by 3 = y
3x divided by 3 = x
21 divided by 3 = 7
Now plug these into the equation.
y = x + 7
I hope this helps! Have a good day, and please mark brainliest ^-^
Matt have 2 cookies, while christine have 2 more than matt how many cookies will they have if the add them altogethe?.
Answer:
6 cookies
____________________
Christine has 2 MORE than Matt.
2 + 2 = 4(Christine)
4 + 2 = 6(total)
202³ converted to base 10 is?
I assume you mean 202₃. Then
202₃ = 2•3² + 0•3¹ + 2•3⁰
202₃ = 2•9 + 0•3 + 2•1
202₃ = 18 + 0 + 2
202₃ = 20
The image point of A after a translation right 4 units and down 2 units is the point B(4,−5). Determine the coordinates of the pre-image point A.
Answer:
THE ANSWER
Step-by-step explanation:
Hope it helps❤️
Answer:
(0, -3)
Step-by-step explanation:
Think of a number. Double the number. Add 200. Divide the answer by 4. Subtract one-half the original number. What is the value of the result?
Answer:
50
Step-by-step explanation:
what number can be divided into 2 without a equal groups without a remainder A 331 B 485 C 588 D 693
Answer:
c
Step-by-step explanation:
588/2= 294
helppppppoopoppppppppp
Answer:
Conversion of 25m to centimeters: 2500cm
Volume is 2500m^3 (meters cubed)
Step-by-step explanation:
25m x 100cm (that's how many are in a meter) = 2500cm
Volume Formula: length x width x height (or l x w x h)
Length: 50m
Width: 25m
Height: 2m
Therefore, the volume is...
l x w x h
= 50m x 25m x 2m
= 2500m^3
For a Brainly please help me
A car travels at a rate of 60 miles per hour for 4 hours. Let y be the distance, in miles, the car travels for a given amount of time, x, in hours. What is the domain of the function?
Question 2 options:
0≤y≤4
0≤x≤60
0≤x≤4
0≤y≤60
Answer:
Step-by-step explanation:
HELP PLEASE!!!!
WILL GIVE BRAINLIEST
ANY LINKS OR WRONG ANSWERS WILL BE REPORTED!!!!
Answer:
The numerator is 70.
Step-by-step explanation:
70% converts to the fraction of 70/100. Therefore, the numerator is 70.
Hope you have a great day,
Ginny
Answer:
70
Step-by-step explanation:
70% converted to a fraction is 70/100 which is 70
helppppppppppppppppppppppppppppppppppppppppppppppppppppppppppp
Answer:
2/1 or 20/10
Step-by-step explanation:
the line moves up 2 times every 1 time it moves right.
Regan and Tisha are using roses and carnations to arrange bouquets for the Budtime Flower Expo. Regan plans to use 6 roses and 4 carnations, and Tisha plans to use 5 roses and 3 carnations. Whose bouquet will smell more like roses?
Answer:
Tisha's bouquet will smell more like roses . Step-by-step explanation:
Four employees of Papa Tony's Pizza are cleaning up at the end of a busy night. There is a list of 43 clean-up tasks that need to be completed. If each employee does the same number of tasks, how many tasks should each employee do? Solve. Explain how you interpreted the remainder.
Answer:
43÷4=10R3
Each employee should do 3 tasks each, with a remainder of 3.
solve th variables for x,y,z
Answer:
X=180-(65+65) =50
Z is 180-65 = 115
y =30
Step-by-step explanation:
Answer:
x = 50° , y = 30° , z = 115°Step-by-step explanation:
Solved in the attachment!! HOPE IT HELPS YOU!!2 times a number less 4 is 20
Answer:
68?
Step-by-step explanation:
Answer:
The answer is 8
Step-by-step explanation:
Let the number be x
4x- 12=20 (12 less than 4 times a number is 20)
4x= 20 +12
4x=32
x=8
Hope this helps!!
If the scale factor of volumes of 2 similar shapes is 15.625
what will be the scale factors of lengths?
Answer:
If the scale factor is one, it means that corresponding sides are equal in length. In this case the shapes would be congruent (ie identical) rather than similar. They have the same shape, the same angles and the same size.
Step-by-step explanation:
