Use the graph that shows the solution to f(x) = g(x).
f(x) = -(x + 2)(x - 2)
8(x) = 2x + 21
fx)
What is the solution to f(x) = g(x)?
1
3
Select each correct answer
-2
0
2
3
2
3
-32
Answers
Consequently, the graph is correct; and the x values for the solutions are x = -2 and x = 0.
What is the solution to f(x) = g(x)?The solution to f(x) = g(x) is the value(s) of x that satisfy the equation. In other words, it is the value(s) of x that make f(x) equal to g(x).
The only problem here is determining which graph is correct:
f(x) is the same on both graphs;
g(x) = 2 |x + 2| is the absolute value graph of lxl stretched vertically two units to the left;
the "vertex" of lxl is (0, 0);
consequently, the first graph is correct; and the x values for the solutions are x = -2 and x = 0.
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Related Questions
Please help, this was due yesterday. Ill give brainliest :) the red numbers (in order from top to bottom, left to right) are 112, 116, 234, 166, 400.
Answers
please help in math : lenght of rectangle is width+7m.
and width of this rectangle is 1/3 of lenght. find lenght of rectangle.
....please help and explain....
Answers
L=W+7
W=1/3L
we can substitute the width in the first relation with 1/3L
L=1/3L+7
we move1/3L to the left
L-1/3L=7
we multiply by 3 to remove the denominator
3L-L-21
2L=21
L=21/2=10.5cm
Answer:
l = (21/2)m
Step-by-step explanation:
Let's call the length l and width as w.
l = w+7m
(1/3)l=w (Plug in the w value into the first equation)
l = (1/3)l+7m (Now, isolate the l)
(2/3)l = 7m (Multiply both sides by 3/2)
l = (21/2)m
Hope this helps!
At Stop and Shop this week, grapes the price of grapes is 2.5 pounds (lbs) for $6.70. 1 How many pounds of grapes can you buy for $9.00? Clearly show your math reasoning
Answers
Answer: he average retail price of grapes is $2.09 per pound, according to United States Department of Agriculture's Economic Research Service, with most bags weighing in around two pounds. That's where it's easy to get tricked: Grapes for $3.99 per pound don't sound so bad, but a 2.5-pound bag would set you back nearly $10.
Step-by-step explanation:
Identify a pair of perpendicular lines in the given figure.
Question 1 options:
p and t
q and t
s and t
p and q
Answers
2/3 ( 1/5x + 6y) + 2/5 ( 1/2x + 1/3y)
Answers
Answer:
use phototmath I promise it will help u even if I dont give u the answer
Answer:
If you look it up, it will tell u the answer
Step-by-step explanation:
What is the value of the expression All of 2.6 multiplied by 10 to the power 9 over all of 1.3 multiplied by 10 to the power 2?
1.3 × 107
2.0 × 107
1.3 × 1011
2.0 × 1011
Answers
Answer:
I think the answer is D
Step-by-step explanation:
Answer:
The answer is A
I think
Step-by-step explanation:
Raj polled 100 students in his class to compare the number of hours that boys and girls played video games each week. The results of his survey are shown below. Which gender shows greater variability in their playing time?
Hours of Video Game Time per Week for Boys
A box-and-whisker plot. The number line goes from 0 to 28. The whiskers range from 0 to 28, and the box ranges from 9 to 17. A line divides the box at 14.5.
Hours of Video Game Time per Week for Girls
A box-and-whisker plot. The number line goes from 0 to 28. The whiskers range from 0 to 28, and the box ranges from 3 to 15. A line divides the box at 6.
Boys show greater variability because the 3rd quartile for boys is 17 but only 15 for girls.
Boys show greater variability because the median playing time for boys is 14.5 but only 6 for girls.
Girls show greater variability because the interquartile range for girls is 12 for girls but only 8 for boys.
Girls show greater variability because the data for the girls is skewed toward the lower end of the box plot.
Answers
Answer:
c is the correct answer i took the test
Step-by-step explanation:
The gender that shows greater variability in their playing time is C. Girls show greater variability because the interquartile range for girls is 12 for girls but only 8 for boys.
How to find the interquartile range?For the males, the interquartile range will be:
= Third quartile - First quartile
= 17 - 9
= 8
For the females, the interquartile range will be:
= Third quartile - First quartile
= 15 - 3
= 12
Therefore, girls show greater variability because the interquartile range for girls is 12 for girls but only 8 for boys.
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A six controller thumb covers costs $2.10. At this rate, how much should 32 thumb covers cost? round to the nearest cent.
Answers
find Sp if Mp: Rs 650 & dis 2.5%
Answers
Answer:
Mp= Rs 650
Dis= 2.5
Sp=?
Now,
Dis=Mp-Sp
Sp=Mp-Dis
=650-2.5
=647.5
Answer:
answer is 633.75 Rs.
Step-by-step explanation:
650- 2.5/ 100× 650 650-16.25 = 633.75 RS. the selling price of the item is 633.75 Rs
Luis deposited $300 into his bank account. He now has $4,564. Enter and solve an equation to find how much was in his account before the deposit. Let a represent the variable.
Answers
Answer:
The equation is a + $300 = $4,564 .
There was $4,264 in his account before the deposit.
explanation plsss..
Answers
Answer:
You will need 20 sides to complete the loop.
Step-by-step explanation:
The question isn't quite clear given how small the corner is, but I assume that we are looking to complete the circle if the pentagon and square are repeated in a loop
We can also see - assuming that those are proper equal-sided polygons, that PQ is the same length as PV
With that in mind, We can solve this by noting that the angle of a corner in a square is 90 degrees, and in a pentagon it's 108 degrees.
108 - 90 is equal to 18. This means that PQ is at eighteen degrees to YP. Also, QM, (which will be equivalent to the next VP is eighteen degrees to PQ.
This means that each polygon is rotated 18 degrees relative to it's neighbour.
With all that we can say that the total polygons we need to form a circle is 360/18 = 20, So you will need 20 polygons, or ten squares and ten pentagons to complete the loop.
Write the slope-intercept form of the line that passes through the given point with the slope m. Through (3, 5) , m = -3/8
Answers
Answer:
I think this is my best solution for your question
2 angles are said to be complementary if their sum is what?
Answers
Answer:
90°
Step-by-step explanation:
Complementary angles sum to 90°
Supplementary angles sum to 180°
Answer:
90°
Step-by-step explanation:[tex]\\[/tex]
An example is:
BRAINLIEST IS AWNSERED
Answers
Answer:
Y= -1x -3
Step-by-step explanation:
0,3
1,2
2-3=-1
1-0=1
-1/1=-1
y intercept is 3
helphelphelphelphelphelphelphelphelphelphelphelphelphelphelphelphelphelphelphelphelpvv
Answers
Answer:
I think it's A
Step-by-step explanation:
Pattern:
Consider the sequence given by a "plus 8" pattern: 2, 10, 18, 26, ....Sue says
that the formula for the sequence is f(n) = 8n + 2.
Marcus tells Sue that she is wrong because the formula for the sequence is f(n)
= 8n - 6.
Who is correct and why?
Answers
Answer:
Sue is correct
Step-by-step explanation:
because of the simple fact that the numbers are increasing and not decreasing so why would they do 8n-6
Divide. Round to the nearest tenth
.16 divided by .03220
Answers
Answer
.16/.03220 is 4.96894409938 rounded= 5.0
Step-by-step explanation:
A video club costs $25 to join. Each video that is rented costs $2.50. Let v represent the
number of videos. Identify the independent and dependent variables. Then, write a rule
in function notation for the situation.
Answers
Answer:
Independent: videos rented; Dependent: total cost; f(v) = 2.5v + 25
Step-by-step explanation:
plz mark as brainliest i tryed my best im sure its right
Does someone know this I really need help
Answers
Answer:
65% so 975 people
Step-by-step explanation:
1500/100=15
15 times 65=975
hope this helps homie :P
The Stock Market Nadia is a stockbroker. She earns 14% commission each week. Last week, she
sold $4,500 worth of stocks. How much did she make last week in commission? If she averages that
same amount each week, how much did she make in commission in 2011?
Answers
Answer:
a). Nadia made a total of $825 last week in commission sales
b). The total amount Nadia in commission in 2011=$42,900
Step-by-step explanation: Total amount (2011)=Average weekly commission × number of weeks in 2011 where; Average weekly commission=$825 number of weeks in 2011=52 replacing; Total amount (2011)=(825×52)=42,900 . The total amount Nadia in commission in 2011=$42,900.
negative two thirds • one and one third
Answers
Answer:
-8/9 or -0.8 repeating
Step-by-step explanation:
Which equation represents a line which is parallel to the line 3y-4x=6
Choices:
y=−4/3x-2
y=4/3x+8
y=-3/4x+7
y=3/4x-6
Answers
Answer:
y=-4/3x-2 and y=-3/4x+7
Step-by-step explanation:
Step-by-step explanation:
y=-4/3x-2 and y=-3/4x+7
Find the slope of the line.
A: 3/2
B: -2/3
C: 2/3
D: -3/2
Answers
Answer:
Slope= [tex]rise/run[/tex]
slope= - 1/5
Step-by-step explanation:
(3,2) (-2,3)
formula = [tex]y2-y1/ x2- x1[/tex]
[tex]3-2 / -2 -3[/tex]
[tex]1/-5[/tex]
slope= - 1/5
What did the pig say when the farmer pulled it by the tail
Answers
Answer:
Without me you will surely die. Too much of me and like a pig you may lie. What am I?
Step-by-step explanation:
Oink Oink That ain't my tail im a male
Find the value of x so that the ratios 8:20 and 6:x are equivalent
x=
please help asap will give brainliest
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Answers
Answer:
6:15 x = 15
Step-by-step explanation:
Simplify the ratio 8:20 by 4.
Get 2:5
SImplify 6:x by 3
GEt 2:x
To get them to be the same multiply 3 times 5. 5 from the ratio and 3 from what you divide.
Anwser 2.5=2.5
X=15
The value of x for the equivalent ratios 8/20 = 6/x is 15.
What is a ratio?The ratio shows how many times one value is contained in another value.
Example:
There are 3 apples and 2 oranges in a basket.
The ratio of apples to oranges is 3:2 or 3/2.
We have,
8:20 is equivalent to 6:x
This means,
8/20 = 6/x
Solve for x.
8/20 = 6/x
x = (6 x 20)/8
x = 3 x 5
x = 15
Thus,
The value of x is 15.
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6x=3-12x
how can i solve it
please tell the answer in a simple way
Answers
Answer:
x=0.16
Step-by-step explanation:
help plssssss help mewith math ok
Answers
Answer: umm jus look up what a histogram is
Step-by-step explanation:
Which related equations are in the same fact family as the following equation?
3+6=n
Select ALL correct answers.
A.6+3=n
B.n−3=6
C.3−6=n
D.n−6=3
E.n+6=3
(help )
Answers
Answer:
A, B and D
Step-by-step explanation:
Because all of these are true
1/4Wpw ww - 1/4BbwBwv - 1/4Ga Vw Gap
WTH help plz
Answers
Answer:
Can you explain the question lol in so confused
Step-by-step explanation:
Adalia ate lunch and wanted to leave her waitress a 15% tip. Her meal cost $8.95. How much money will the entire meal, including the tip, cost?
Answers
Answer:
Total cost = $10.2925
Approximately $10.30
Step-by-step explanation:
Cost of meal = $8.95
Tip = 15% of $8.95
= 0.15 × 8.95
= $1.3425
How much money will the entire meal, including the tip, cost?
Total cost of the meal = Cost of meal + amount of tip
= $8.95 + $1.3425
= 10.2925
Total cost = $10.2925
Approximately $10.30