Answer:
5
Step-by-step explanation:
You just change the signs
Answer: it will depended on the -5 i think if you write it in standard form
Step-by-step explanation:
What is the range of the relation in the table below ???
Answer:
range : {0, 2, 4}
Step-by-step explanation:
write down the same range once.
Choose the correct simplification of (x^7/y^9)^2.
Find the measure of <BAC
Answer:
56 degrees
Step-by-step explanation:
Find all the zeroes of g(x)=4x^4+4x^3-11x^2-12x-3
Answer:
The zeroes of [tex]g(x)=4x^4+4x^3-11x^2-12x-3[/tex] are [tex]-\sqrt{3}, -\frac{1}{2}, \sqrt{3}[/tex], or approximately [tex]-1.732, -0.500, 1.732[/tex].
Step-by-step explanation:
Graphical calculator way (probably intended)By inputting the function in a graphical calculator we can see that the roots of the graph of [tex]g[/tex] are about [tex]x=-1.732, x = 0.500, x = 1.732[/tex] (make sure you click on the points of interests).
Algebraic way (probably not intended because of obscure factoring)Notice that [tex]g(x) = 4x^4+4x^3-11x^2-12x-3 = (2x-1)^2(x^2-3).[/tex] So the roots can be calculated with [tex](2x-1)^2 = 0 \vee x^2 - 3 = 0[/tex], yielding [tex]x = -\frac{1}{2} \vee x = \pm\sqrt{3}[/tex].
7. Describe and correct the error made in identifying the property.
(2•x) • 4 = 2 • (x •4)
Commutative Property of Multiplication
Answer:
45
Step-by-step explanation:
HELP ME PLEASEEEEEEEEE
Kristine wants to do hardwood flooring for her room. A floor plan of the room (in feet) is shown. How much hardwood
flooring does she need?
8
6
8
2
6
2
12
Оа
Ob
Ос
Od
144 ft?
112 ft?
116 ft?
60 ft
Answer:
116 c
Step-by-step explanation:
Answer:
116 ft²
Step-by-step explanation:
8x8=64
12x2=24
2x6=12
4x4=16
64+24+12+16=116
i need help its due in 1 hour (ALL MY POINTS)
Answer:
Area : 27.5
Perimeter : 20
Step-by-step explanation:
All sides of a regular pentagon have the same length
1 side = 4
4x5 = 20 = Perimeter
Pentagon area formula :
1/4(sqrt(5(5+2sqrt(5)))x)
Plug x in (side length)
27.53
round to nearest tenth
27.5
80% of all households have a rice cooker. 35% of all households have a rice cookers and an instant pot. What is the probability that a household has an instant pot given that it has a rice cooker?
Answer:
A rice cooker, also known as a rice steamer, is a popular small appliance that works like a slow cooker by using moist heat to cook food while trapping the flavors in the pot until it’s ready to enjoy. Modern rice pressure cookers significantly reduce rice-making time and often feature a warming setting so you can be flexible with meal times.
Step-by-step explanation:
2. A diagonal shortcut across an empty
rectangular lot is 97 feet. The lot is 72
feet long. What is the other dimension of
the lot?
A 65 feet
C 120.8 feet
B 84.5 feet
D 169 feet
Answer:
D
Step-by-step explanation:
i added it
What is the Algebraic Notation for this reflection?
A (x,y) ---> (y,x)
B (x,y) ---> (-x,y)
C (x,y) ---> (-y,-x)
D (x,y) ---> (x,-y)
PLEASE HELP!!! ITS URGENT
Answer:
B.
Step-by-step explanation:
A is 10. B is 12. C (2^4) is 16. D is 3.14.... B (12) is the greatest.
Hope it helps!
I don’t know if I’m correct or not help
Answer:
y=x+5
Step-by-step explanation:
you not subtracting, your adding five
the output is x+5 so whatever you input into the x, you add 5
Write an equation in slope intercept form for: m = - 1 and b = 2
Answer:
y=-1x+2
or
y=-x+2
y=mx+b
substitute
you get y=-1x+2
In a city, there are 8 public and 3 private swimming pools. On weekends, 5 of the pools are open.
Brendan says that the ratio of pools open on weekends to the total number of pools is 5:8. Cyndi says the ratio of
pools open on weekends to the total number of pools is 5:16.
*
Is either student correct? Use the drop-down menus to complete the statements.
est
ugh cle
st call
IS
There are Choose... pools open on the weekend out of the Choose... total pools. Choose...
correct. The ratio is Choose... to Choose... v
ou are
first !
olete
Will Be
suger
36 to air plain crashes
d
d
d
d
Which point is the image of (-7,1) reflected across the y-axis? "-enter answer as an ordered pair without
spaces**
Answer:
The image point of (-7, 1) after reflection across the y-axis is:
(7, 1)Step-by-step explanation:
When a point P(x, y) is reflected across the y-axis, we reverse the sign of the x-coordinate while the y-coordinate remains the same.
Thus,
The rule to reflect a point across the y-axis is:
P(x, y) → P'(-x, y)
In our case, we are given the point (-7, 1)
Let say the point is A(-7, 1).
Thus, using the rule to reflect a point across the y-axis is:
P(x, y) → P'(-x, y)
A(-7, 1) → A'(-(-7), 1) → A'(7, 1)
Therefore, the image point of (-7, 1) after reflection across the y-axis is:
(7, 1)A rectangle has side lengths (x + 7) and (x - 1). The area of the rectangle is 33 square feet. Solve to find the dimensions of the rectangle.
(Be sure to answer all parts.)
a. What equation did you set up to solve this equation?
b. What is the factored form of your equation?
c. What is/are the values of x in this situation?
d. What are the dimensions (side lengths) of the rectangle?
a. (x+7)(x-1)=33
b. x²+6x-7=33
c. x= -4 or 10
d. 11 by 3
The sum of two numbers is 46. The smaller number is 12 less than the larger number What are the numbers?
Answer:
x=0,y=46
Step-by-step explanation:
y-12=x
x+y=46
(y-12)+y=46
y+0=46
y=46
x=0
Need help ASAP !!
( I accidentally clicked an answer )
Answer:
b
Step-by-step explanation:
not 100% sure but i think it is b
Part C
How many combined bits of storage are there on the two tablets?
Part D
Including the phones, tablets, and cloud, how many total bits of storage does the family have altogether? Type your answer in scientific notation.
Part E
Theresa’s computer at home has 1 terabyte of storage. How many more bits of storage does her computer have than the combined bits available on her family’s phones, tablets, and cloud storage? Type your answer in scientific notation.
Answer: Part C 32 bits
Step-by-step explanation: because each tablet has 16 bits.
I only have part C. Sorry
Answer:
c- 3.2 x10^11 bits of storage
d- 2.176 x10 ^12
e- 5.824 x10^12
Step-by-step explanation:
Please help, and plz don't be saying this is the right answer if u dont know for sure.
Answer:
The blank in the equation is 1.
x = 7 and the vertical angles measure out to 64 degrees.
Step-by-step explanation:
When solving for x, you always want to keep the variables on one side. So you'll subtract 9x from both sides. That gives you 1=3x-20. Then you'll add 20 to both sides. This gives you 21=3x. After you'll divide by 3 on both sides. This gives you 7=x.
Now you'll plug in 7 for x. This gives you 12*7-20=9*7+1. First, you'll multiply which gives you 84-20=63+1. Add and you'll get 64 on both sides.
Harrison wants to buy a new baseball glove that costs $37.99. The store charges 7.8% tax for every purchase. If Harrison pays for the glove with a $50 bill, how much change should he receive?
Answer:
jhhhhh
Step-by-step explanation:
hgvjjjyy
In the figure below, m_1=(x-9° and m2 =6xº.
Find the angle measures.
Help!!!!
Answer:
(x-9)°+6x=180°[by linear pair]
7x-9=180°
7x=180°+9
7x=189°
x=189/7
x=27
(x-9)°=27-9=18°
(6x)°=6×27=162°
The angle measures are 18 degrees and 162 degrees.
What is Angle?An angle is the figure formed by two rays, called the sides of the angle, sharing a common endpoint, called the vertex of the angle.
In the given figure ∠1=x-9 and ∠2=6x
The sum of ∠1 and ∠2 is 180 degrees by linear pair.
∠1 +∠2 =180
x-9+6x=180
Add the x variable terms
5x-9=180
Add 9 on both sides
5x=189
Divide both sides by 5
x=27
Now substitute value of x in angle 1 and angle 2.
∠1=x-9=27-9=18 degrees
∠2=6x=6(27)=162 degrees.
Hence, the angle measures are 18 degrees and 162 degrees.
To learn more on Angles click:
https://brainly.com/question/28451077
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what is the answer to this equation : x+5=3x−1
Answer: x = 3
Step-by-step explanation:
x+5 = 3x-1
+1 +1
x+6 = 3x
-x -x
6 = 2x
/2 /2
3 = x
Answer:
x-3x=-1-5
-2x=-6
-2x/-2=-6/-2
x=3
what is 3 ( x+2) using distributuve propert
Answer:
3x+6
Step-by-step explanation:
just multiply 3*x=3x and 3*2=6 so 3x+6
Brian wants to earn $83.49 in 5.5 days how much money would he need to earn each day to reach his goal
Answer:
15.18
Step-by-step explanation:
Divide $83.49 by 5.5
Answer:
$15.18 a day
Step-by-step explanation:Divide $83.49 by 5.5. You get 15.18. To check this, multiply 5.5 and 15.18 and you should get 83.49. Hope this helped
simplfy 13g +2(4k - g)
Which of the following represents the range of the function table?
A. {-3, 1, 7}
B. {-6, -3, -2, 1, 5, 7}
C. {0, 1, 2, 3, 4, 5, 6}
D. {-6, -2, 5}
The range of the given table would be set of all possible y-values as {-6, -2, 5} which is the correct answer would be an option (D).
What are the domain and range of the function?The domain of the function includes all possible x values of a function, and the range includes all possible y values of the function.
We have been given that table as:
x y
-3 -6
1 -2
7 5
As per the given table, the required solution would be as:
The range of a function is the set of all possible output values of the function. In this case, the output values of the function are the y-values in the table. The range of the function table is the set of all possible y-values, which in this case is {-6, -2, 5}.
Therefore, the range of the function table is therefore -6 to 5.
Learn more about the domain and the range here:
brainly.com/question/21027387
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A man is 38 years old and his daughter is 14 years old. How
many years will it be before the man's age is just twice that of
his daughter?
ver:
years
Answer:
Step-by-step explanation
x+38=2(x+14)
The man is 38 and daughter is 14. They both will age in same years (x).
So, in how many years(x) will they both age until man is equal(=) to 2 times his daughters age?
x+ 38=2(x+14)
x+38=2x+ 28
10= x
In 10 years, the man will be 2twice as old as his daughter.
Are the two shapes similar?
Answer:
Yes they are same shape but different size
Step-by-step explanation:
2) 4(3x + 8) + 2x
I need help
Can you show the work
Answer:
14x+32
Step-by-step explanation:
4(3x + 8) + 2x
4 multiply both 3x and 8
12x+32+2x
collect like terms
12x+2x+32
14x+32
hope it's helpful ❤❤❤
THANK YOU.
