Answers
Ok, so you got the parent function y = x^2 and it changed to y = x^2 -8
#'s inside the parenthesis would move it left or right and #'s outside the parenthesis would move it up or down. Since there are no parenthesis the x coordinate is 0, hence it doesn't move left or right. Because of this we know that the graph will be moved up or down. Now we look to see is the # negative or positive. If negative, we move it down. If positive, we move it up. Looking at this problem, we see that it will move it down. Next look at the #. This will indicate how much you will move the graph. In this problem, we will move the graph down 8.
Therefore,
When you change the graph y = x^2 to y = x^2 -8, you are moving the graph down 8.
Answer: So if the equation change the graph as y=x^2-8 the graph will move 8 points down.
Step-by-step explanation:
Related Questions
If one pie needs 1 3/4 cup(s) of flour, how much flour will 5 pies need?
Answers
Answer : 8 3/4 cups of flour
Answer:
8 3/4 cups of flour
Step-by-step explanation:
So, we know that you need 5 pies and that each pie takes 1 3/4 cup. So basically all you have to do is come up with an equation, mine looks like
5 x 1 3/4 or 5 x 1.75 if you don't like fractions.
5 x 1 3/4 = 8 3/4
5 x 1.75 = 8.75
Pls can someone help me :4u²-u-3
Answers
Can someone help me with this question
Answers
I could be wrong
Explanation
Answer:
c is the right one
Step-by-step explanation:
Find the distance between the two points in simplest radical form. (5, -6) and (7, 1)
Answers
Sqr (5-7)^2 + (-6-1)^2
Sqr (-2)^2 + (-7)^2
Sqr (4) + (49)
Sqr (53)
= 7.28
make x subject of formula √x+a=b
Answers
Answer:
After making x the subject of the formula, the formula is:
[tex]x = (b-a)^2[/tex]
Step-by-step explanation:
Given formula is:
[tex]\sqrt{x} +a = b[/tex]
Making a variable subject of a formula or equation means that the variable has to be isolated in the equation to write it in terms of other variables and constants.
So,
In the given formula,
Subtracting a from both sides
[tex]\sqrt{x} +a-a = b-a\\\sqrt{x} = b-a[/tex]
The subject of the formula should not be in radical form.
Taking square on both sides
[tex](\sqrt{x})^2 = (b-a)^2\\x = (b-a)^2[/tex]
After making x the subject of the formula, the formula is:
[tex]x = (b-a)^2[/tex]
Answer? Jsjsj- i need it fast-
Answers
Answer:
wth is this witchery???
Step-by-step explanation:
Answer: 4 rods and 5 blocks
Step-by-step explanation:
what is
1. 85 km to m
2. 71 dm to m
3. 63.4 cm to m
Answers
2: 7.1 meters
3: 0.634 meters
A football team carried out a report to see the impact of stretching on preventing injury. Of the 50 footballers in the squad 32 stretch regularly. Of those who stretch, 4 got injured last year. There was a total of 19 injured players last year.
The results can be presented in a frequency tree. What fraction of players who don't stretch get injured?
Answers
Using proportions, it is found that the fraction of players who don't stretch that get injured is: [tex]\frac{5}{6}[/tex]
What is a proportion?A proportion is a fraction of a total amount, and the measures are related using a rule of three.
From the data given, there are 50 - 32 = 18 footballers who do not stretch regularly, and of those 19 - 4 = 15 stretched, hence the fraction of players who don't stretch that get injured is:
[tex]f = \frac{15}{18} = \frac{5}{6}[/tex]
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please help, thanks. hdjsiejebehejsjdhdhdbdbdbdhdhdhhdndbdjdjdjdjdnd sorry have to get 20 characters to ask the question
Answers
Answer:
Angles E and G are CONGRUENT to each other because they are VERTICAL angles
The following is a rectangle, find m < ADE
Answers
Answer:
(13x + 7)
Step-by-step explanation:
here we would remember that opposite angles in intersecting lines are the same so ADE = EBC just like how EDC = ABE.
i hope this helps :))
Answer: (13x + 7)
Step-by-step explanation:
If two sides of a triangle measure 19cm and 34cm, check all possible values for the third side: HELPPPP ASAP!!!!
Answers
Answer: 13, 15, 21, 38, 52
because The total length of two sides of a triangle is always greater than the length of the third side => 34 + 19 > x
⇔ x < 53
=> x ∈ {13; 15; 21; 38; 52}
Step-by-step explanation:
All possible third sides of a triangle are;
⇒ x = 13, 15, 21, 38, 52
What is mean by Triangle?
A triangle is a three sided polygon, which has three vertices and three angles which has the sum 180 degrees.
Given that;
Two sides of a triangle are 19 cm and 34 cm.
Now,
Since, The sum of two sides of a triangle is greater than the third side.
Let the third side = x
So, We can formulate;
x < 19 + 34
x < 53
Thus, All possible values of third sides are;
⇒ x = 13, 15, 21, 38, 52
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Which set of values is a function ? PLEASE HELP
Answers
Answer: C
Step-by-step explanation:
A function has to have a pattern, and should be able to be written as a function. C is the only one with a pattern that doesn't suddenly change in between.
Which one is right *Will make BRAINLEST*
Answers
3 (x - 5) = 6
solve for x
Answers
Answer:
7
Step-by-step explanation:
First you do the distributive property
3x -15=6
Second add 15 from both sides
3x=21
Divided by 3
×=7
2. Mario moved from a city to a small town. The population of the
city is 6 x 105, which is about 15 times larger than the town. Which
expression could represent the approximate population of the small
town?
Answers
Answer:
the answer is 4 x 10^4 or 40,000
Step-by-step
the answer is 40,000 but you need to put it in scientific notation which equals 4 x 10 to the 4th power
4 x 10^4
look at the photo. top angle is 2x+6 bottom angle is 3x-25 and other angle is y. find the values of x and y
Answers
Step-by-step explanation:
We know that,
sum of all angles in a triangle measures 180°
Then,
(2x+6)+(3x-25)+y= 180°
2x+3x+y=180-6+25
5x+y=199°
x+y=199/5
=39.8
I know only upto this
Please ask your parent after this step
Jack paid off his loan in 10 years. If the amount paid off was $172,598 and annual interest rate was 3.25% compounded monthly. what was the original amount borrowed. Round to whole dollar
Answers
Answer:
$228,692
Step-by-step explanation:
10 years so 3.25% was added 10 times
3.25(10) = 32.5
32.5 + 100 = 132.5
So Jack paid 132.5% of his loan.
x/172,598 = 132.5/100
172598(132.5) = 22,869,235
22,869,235/100 = 228,692.35
Round it to the nearest dollar and you get 228,692
Deductive reasoning uses all of the following to draw logical conclusions except:
A.) Rules
B.) Laws
C.) Patterns
D.) Facts
Answers
Answer:
Patterns
Step-by-step explanation:
Deductive reasoning is used to prove conjectures to be true
Answer:
patterns
Step-by-step explanation:
Deductive reasoning is a simple form of arriving at a conclusion by joining two or more pieces of information. Deductive reasoning is used to prove conjectures to be true.
Evaluate the expression when b=9 .
24b+8 =
Answers
Answer:
224
Step-by-step explanation:
24b + 8 =
b = 9
24b + 8 = 24(9) + 8 = 216 + 8 = 224
Write the equation of the line fully simplified slope-intercept form.
Answers
(0, 3), (-1,9)
Find slope (y2-y1)/(x2-x1)
(9-3)/(-1-0) = 6/-1 = -6
Y = -6x + b
Plug in a point
3 = 0 + b, b= 3
Final equation: y = -6x + 3
Answer:
y= -6x+3
Step-by-step explanation:
0- -1 = 1
3 - 9 = -6
distance = 6.08
Plz solve this. with expalnations 20 points
Answers
Step-by-step explanation:
length of half circumference EFG=15
BC=8
the perimeter=57
the are=35square
In the figure, PR = 15x – 11 and PQ = 3x + 6. Find QR in terms of x.
Answers
Answer: 12x - 17
Step-by-step explanation:
To find QR subtract PQ from PR
15x-11 -(3x+6) ---> 15x - 11 - 3x -6 = 12x -17
Jack has 27 pencils. Shane has 3 more than twice the amount that Jack has. Which equation shows the relationship between the number of pencils Jack (j) has and the number of pencils Shane (s) has?
Answers
Answer:
s=27*2+3
rrefrewhtefghttrfdgh
Which expression have a quotient of -4? Select all that apply.
a. -24/6
b. -36 divided by -9
c. -72 divided by 18
d. 84/-21
Answers
Answer:
B
Step-by-step explanation:
-24/6 = -4
-72/18 = -4
(two negatives equals a positive so keep that in mind!)
evaluate 60.81 - (-57.6)
Answers
Which of the following points lie on this same line?
(–2, 0)
(–1.5, 0)
(–6, 9)
(2, –3)
(3, –9)
(–4, 4)
Answers
Answer:
BCE on edunuity
Step-by-step explanation:
someone please help!
Answers
Answer:
56 mph
Step-by-step explanation:
Answer:
b
Step-by-step explanation:
Determine the commission earned on $62,000 at a commission rate of 5%.
Answers
A commission of $3100 was earned on $62,000 at a commission rate of 5%.
What is an equation?An equation is an expression that shows the relationship between two or more variables and numbers.
Given that $62,000 is earned at a commission rate of 5%, hence:
Commission = 5% of 62000 = 0.05 * 62000 = $3100
A commission of $3100 was earned on $62,000 at a commission rate of 5%.
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Plz help with the math question
Answers
Answer:
the answer is 20
2j+7 how many solutions does this equation have