Help me or give me answer key plz I’m doing Desmos Quadratic Transformations – Part 1 I’m dum
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Answer:
While the slider moves to the right the point change also. You can see that the points will decrease and increase again.
Related Questions
Mari and Rob are making a poster for the science fair. They need to figure out how much a rock that weighs 7 pounds on Earth would weigh on Mars. They know that they can multiply the amount the rock weighs on Earth by 0.38 to find its weight on Mars. Circle the partial products Mari and Rob would need to add to find the product of 7 and 0.38. Mark all that apply. Which problems will have two decimal places in the product? Mark all that apply.
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Answer: a big rock
Step-by-step explanation: i am just dumb and lazy
solve for x 2(3x-2)-4x+1=9 linear equations with disbribution
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Answer:
x=-2/3,2
Step-by-step explanation:
Answer:
x = 6
Step-by-step explanation:
2 (3x - 2) - 4x + 1 = 9
Distribute the 2 to 3x and -2
6x - 4 - 4x + 1 = 9
Combine like terms
2x - 3 = 9
Add three to both sides
2x = 12
Divide by 2
x = 6
ill give u brainliest
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Answer:
D
Step-by-step explanation:
D I could be wrong
Exactly
what is the decimal form for 3750?
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Answer:
.3750
Step-by-step explanation:
sorry if this is wrong. I don't understand
Please help me please thank you sm in advance
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the expression -6 -7(4+3x) is equivent to
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Answer:
Done!
Step-by-step explanation:
-6 - 7(4 + 3x)
Distribute;
-6 - 28 - 21x
-34 - 21x
Which of these graphs represents a rate of change of 4?
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The table below represents a linear function f(x) and the equation represents a function g(x):
Part A: Write a sentence to compare the slope of the two functions and show the steps you used to determine the slope of f(x) and g(x). (6 points)
Part B: Which function has a greater y-intercept? Justify your answer. (4 points)
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Answer:
Slope of f(x) is greater than slope of g(x)
g(x) has a greater y intercept
Step-by-step explanation:
Given
f(x) table
[tex]g(x) = 2x + 6[/tex]
Solving (a):
First, we determine the slope of f(x).
From the table, we take any two corresponding values of x and f(x).
Represent f(x) with y
[tex](x_1,y_1) = (-1.-12)[/tex]
[tex](x_2,y_2) = (0.-6)[/tex]
The slope (m) is calculated as thus
[tex]m = \frac{y_2 - y_1}{x_2 - x_1}[/tex]
[tex]m = \frac{-6 - (-12)}{0 - (-1)}[/tex]
[tex]m = \frac{-6 +12}{0 +1}[/tex]
[tex]m = \frac{6}{1}[/tex]
[tex]m = 6[/tex]
Represent this with m1
[tex]m_1 = 6[/tex]
Calculating the slope of g(x).
The general form of an equation is [tex]y = mx + b[/tex]
Where m represents the slope.
We have that:
[tex]g(x) = 2x + 6[/tex]
By comparing [tex]g(x) = 2x + 6[/tex] with [tex]y = mx + b[/tex]
[tex]m = 2[/tex]
Represent this with m2
[tex]m_2 = 2[/tex]
Comparing both slope, we can say that:
f(x) has a greater than slope of g(x)
Another comparison is that:
Slope of f(x) is 3 times the slope of g(x)
Solving (b): Function with greater y intercept.
The general form of an equation is [tex]y = mx + b[/tex]
Where b represents the y intercept.
First, we need to determine the equation of f(x) using:
[tex]y - y_1 = m(x - x_1)[/tex]
Recall that, from the table of f(x):
[tex](x_1,y_1) = (-1.-12)[/tex]
[tex](x_2,y_2) = (0.-6)[/tex]
[tex]m_1 = 6[/tex]
So:
[tex]y - y_1 = m(x - x_1)[/tex]
[tex]y - (-12) = 6(x - (-1))[/tex]
[tex]y + 12 = 6(x +1)[/tex]
[tex]y + 12 = 6x +6[/tex]
Solve for y
[tex]y = 6x + 6 - 12[/tex]
[tex]y = 6x - 6[/tex]
By comparing this with [tex]y = mx + b[/tex], the y intercept of f(x) is -6
For g(x), we have:
[tex]g(x) = 2x + 6[/tex]
By comparing this with [tex]y = mx + b[/tex], the y intercept of g(x) is 6
Comparing the y intercepts of both functions, g(x) has a greater y intercept because [tex]6 > -6[/tex]
I need help please. Whoever answers first get brainiest!
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Answer:
A
Step-by-step explanation:
Answer:
Step-by-step explanation:
given the equation what is the slope of the parallel line
[tex]y = \frac{3}{2} x + 4[/tex]
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How to make x the subject
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Answer:
DEMOS LOS
Step-by-step explanation:
Square numbers between 300 and 400
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18^2=324
19^2=361
20^2=400
determine type of triangle PLZZ ASAP
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Answer:
scalene right
Step-by-step explanation:
no side congruent and right
Choose the graph of this equation.
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Answer:
C
Step-by-step explanation:
the y-intercept is -2 and the slope is up 3 left two which is -3/2
What is 71.00725175 to 3sf
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Answer:
71.0
Step-by-step explanation:
Can somebody please help me with this math question
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Answer:
9
Step-by-step explanation:
Use the slope-intercept form to graph the equation y=3/7x+3
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Answer:
here you go
Step-by-step explanation:
Katie empties her purse and finds that it contains only nickels (worth 5 cents each) and dimes (worth 10
cents each). If she has a total of 7 coins and they have a combined value of 45 cents, how many of each coin
does she have?
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Answer:
Step-by-step explanation:
2 dimes and 5 nickels
Dimes: 10 × 2 = 20
Nickels: 5 × 5 = 25
Answer:
5 nickel and two dimes
Step-by-step explanation:
let let X be the number of Nickels
number of X is equals to 7 - x
5x+ 10*(7-x)= 45
X= 5
thus nickel is 5 and dimes is 2
I NEED HELP ASAP THANKSSS
factor x^2 +9x+20
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Answer:
(x + 5)(x + 4)
Step-by-step explanation:
[tex]x^{2} +9x+20=(x+5)(x+4)[/tex]
Answer:
Step-by-step explanation:
x^2+9x+20
(x+4)(x+5)
Given h(x) = 4x – 5, solve for x when h(x) = 7.
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Answer: x = 3 when h(x) = 7.
Step-by-step explanation:
h(x) = 4x -5 To solve for x when h(x) = 7, you will set the expression 4x -5 equals 7 to solve for x.
4x -5 = 7 Add 5 to both sides
+5 +5
4x = 12 Divide both sides by 4.
x= 3
Solve for x.
2/3 ( 1/2x + 12) = 1/2 (1/3x + 14) - 3
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x = -24
Step-by-step explanation:
i hope this helps :)
Answer:A
Step-by-step explanation:
A store purchases homemade cookies for $1.00 each.
The percent markup is 15%. How much do they sell each cookie for?
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Answer:
$1.15
Step-by-step explanation:
1*15=15
15/100=.15
1+.15=1.15
Lisa purchased groceries worth $34 for a party. A gallon of milk costs $2.50, a gallon of ice cream costs $7.50, and a gallon of lemonade costs $3.00. If Lisa bought 4 gallons of milk, and 2 gallons of ice cream, how many gallons of lemonade did she buy?
Answers
Answer:
3
Step-by-step explanation:
4×2.5=10
2×7.5=15
10+15=25
34-25=9
9÷3=3
Answer:
3
Step-by-step explanation:
4(2.50)=10
2(7.50)=15
15+10=25
34-25=9
3(3)=9
25+9=34
Color of socks
Number of socks
white
9
black
2
blue
5
brown
8
9
From the table, the ratio of white socks to brown socks is
Select two latios equivalent to the ratio of white socks to brown socks.
45
27
24
B
40
45
24
28
41
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Answer:
45:40
27:24
Step-by-step explanation:
45:40 c=5
27:24 c=3
What is the area of a right triangle that measure 8” high and has a 4” base?
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Answer:
the answer is 16 im pretty sure
Step-by-step explanation: hope this helps :)
please help. I don't understand
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Answer:
∠ACB = 72
Step-by-step explanation:
OAD is straight line.
∠DAB + ∠OAB = 180
142 + ∠OAB = 180
∠OAB = 180 - 142
∠OAB = 38
ΔAOB is isosceles triangle. OA = OB = radius
∠OAB = ∠OBA = 38 {angles opposite to equal sides or equal}
In ΔAOB ,
∠OAB + ∠OBA + ∠AOB = 180 {Anlge sum property of triangle}
38 + 38 + ∠AOB = 180
76 + ∠AOB = 180
∠AOB = 180 - 76
∠AOB = 104
THe angle subtended by an arc of a circle at the center is double the angle subtended by it at any point on the remaining part of the circle
∠AOB = 2*∠ACB
∠ACB = ∠AOB/2
= 104/2
∠ACB = 72
To make these Quadrilaterals similar what is the coordinate of S ???
A. (2,4)
B. (4,-2)
C. (-2,-4)
D. (-4,-2)
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Is 700% of 8 less than 10, greater than 10 but less than 100, or greater than 100?
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Answer:
Greater than 10 but less than 100.
Step-by-step explanation:
The freshmen class is going on a field trip. There are 316 people going.
Six people will be traveling by car and there are five buses. How many
people must ride on each bus?
Need help for the equation
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Josiah buys a video game for $20 plus a 6% tax. Elliot buys a basketball for $18 plus a 6% tax. Enter the difference in the amount Josiah and Elliot paid, including tax. Round your answer to the nearest cent.
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Josiah payed $21.20
Eliot payed $19.08
6% of 20= $1.20
6% of 18= $1.08