Answers
Related Questions
What is the value of the negative zero of the function g(x) = 3x2 + 14x - 5?
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Answer: -5
Step-by-step explanation:
The value of negative zero in g(x) = 3x² + 14x - 5 is 1.
What is Descarte's rule of signs in a polynomial?Descarte's rule for no. of at most positive real roots in a polynomial is the no. of sign changes in the polynomial.
Descarte's rule for no. of at most negative real roots in a polynomial f(x) is the number of sign changes in f(-x).
All the other left over roots are imaginary and come in conjugate pairs.
The number of negative of f is equal to the number of sign changes of successive terms of f(-x).
Given, g(x) = 3x² + 14x - 5.
Now, g(-x) = 3(-x)² + 14(-x) - 5.
g(-x) = 3x² - 14x - 5.
The signs are +, -, - so only one sign changes.
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pleaseee help
The answer choices for number 2 is and the answer choices for number 1 is in the photo
1. Has no relation
2. Is the vertical angle to the corresponding angle
3. Is the corresponding angle
4. Is an alternate exterior angle
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What is the equation of the given line?
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Answer:
y=0x+5
Step-by-step explanation:
Answer:
2,2gggffgigzrfgcf gg cyg
A pet store is having a pet fish sale. Mrs. Smith bought koi and paid with a $50 bill. Write an algebraic expression to represent how much change Mrs. Smith got back.
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The expression that represents the change Mrs. Smith got back is 50 - x dollars.
What is a numerical expression?A numerical expression is a mathematical statement written in the form of numbers and unknown variables. We can form numerical expressions from statements.
Given, A pet store is having a pet fish sale.
let, the cost of the Koi fish is 'x' dollars.
Therefore, With a $50 bill change(C) Mrs. Smith got back is represented by the expression,
C = (50 - x) dollars.
So, The change Mrs. Smith got back is 50 - x dollars.
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Given functions f(x) and g(x):
f (x) = x + 2
g(x) = x + 1/2
...what is the coefficient of the x term of f(x) · g(x)?
Find the coefficient for the x term of the answer to (fºg)(x). Write the answer as a fraction
(enter fractions write as a slash i.e. 1/2 for ) or as
a decimal. Do not include spaces in your response.
Type answer here. Be careful with spelling.
Answers
Answer:
5/2
Step-by-step explanation:
f*g = (x+2)(x+1/2) = x^2+5x/2+1
the x term is 5x/2, and the coefficent is 5/2
PLZ HELP ASAP NO LINKS!!!
Line A is perpendicular to Line B.
If the slope of Line A is - 3/4, what is the slope of Line B?
?/?
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Answer:
4/3
Step-by-step explanation:
The answer, when perpendicular, is always the reciprocal
Mhanifa please help i will mark brainliest!
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Answer:
(11)
Rectangle
All interior angles are right angles
Diagonals bisect each other, diagonals are congruent
∠3 = 33°∠1 = ∠5 = 90° - 33° = 57°∠2 = 180° - 2*57° = 66°∠4 = 180° - 66° = 114°(12)
Rhombus
Diagonals are perpendicular and angle bisectors
∠2 = ∠5 = 53°∠1 = ∠4 = 90° - 53° = 37°∠3 = 90°What is the value of x in the equation 0.7x – 1.4 = –3.5?
–7
–3
3
7
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Answer:
0.7x - 1.4 =-3.5
+1.4 +1.4 Step one: add 1.4 to both sides to cancel out 1.4
0.7x = -2.1
---- ----- Step two: divide both sides by 0.7
0.7 0.7
x = -3 The answer is x = -3.
Answer:
B
Step-by-step explanation:
f(x) = x? What is g(x)?
g(x);
5-
(1,3)
(x
A. g(x) = (3x)2
B. g(x) = 9x2
C. g(x) = 3x2
D. g(x)= x2
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Answer:
C. g(x) = 3[tex]x^{2}[/tex]
Step-by-step explanation:
f(1) = 1 and g(1) = 3
g(1) is 3 times more than f(1)
So, g(x) = 3[tex]x^{2}[/tex]
2/5 of the flowers in Veronica's garden are marigolds. If there are 55 flower plants in her garden, how many marigold plants does she have?
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Answer:Veronica has 22 marigold plants
Step-by-step explanation:
Total Number of flower plants in her garden=55
fraction of flower plants which are marigolds=2/5
Number of flower plants which are marigolds=2/5 x Total Number of flower plants in her garden
=2/5 x 55
=22
Please help me with this
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10. The dimensions of a triangular prism are shown in the diagram. 10 cm 10 cm www 8 cm 34 cm -12 cm What is the volume of the triangular prism in cubic centimeters?
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Answer:
I dont understand, what does www mean?
Step-by-step explanation:
Uhm I would appreciate the length and height so I can solve.
Remember formula of a triangle is:
BH x 1/2
OK so 8 x 12 = 96
96 divided by 23 = 32
Your answer is 32 I am pretty sure if that's the following formula of a PRISM. Please wait for more responses if needed, thank you.
Without division:
8 x 12 = 96
OK you look like your going through a tuff time, the cold harden truth is that you have no choice but to live with it. Listen closely life is not all about being with somebody you have to work hard for your goals. God gave you a road to walk down, Not for somebody else to walk down with you therefore YOU walk down that road and that road has alot of choices all the way to a through z.. You choice your choices in life no buddy else. Its all on you. somebody wants to break up with you then let it be THEY walked out the door before the party had started not you. You live your own life and dont let anybody tell you other wise. Have a good day its you choice not anybody elses be wise with you choices tho it will effect your future and ppl around you. (:
Im finna get band after this lol
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Answer:
ok
Step-by-step explanation:
Please help!! Im super confused:(
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Answer:
3 points
Step-by-step explanation:
3 is very different from the other numbers, so it is an outlier.
Answer:
3 points (Clearly because if you put it on a number line, this one would be far away from the other numbers)
this is my question here
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Answer:
The greatest number of cycling outfits that Mr. Trager can buy would be 2.
Step-by-step explanation:
To answer the question, you need to determine the amount Mr. Traeger has left to spend, then find the maximum number of outfits that will cost less than that remaining amount.
Spent so far:
... 273.98 + 3×7.23 +42.36 = 338.03
Remaining available funds:
... 500.00 -338.03 = 161.97
The cycling outfits are about $80 (slightly less), and this amount is about $160 (slightly more), which is 2 × $80.
Mr. Traeger can buy two (2) cycling outfits with the remaining money.
_____
The remaining money is 161.97/78.12 = 2.0733 times the cost of a cycling outfit. We're sure he has no interest in purchasing a fraction of an outfit, so he can afford to buy 2 outfits.
Ashley bought 2 1/7 lb of tomatoes, 3 2/3 lb of lettuce, and 3 1/3 lb of spinach to make a salad. How many pounds of vegetables did she buy?
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You can convert the mixed numbers to solve it easier! :)
Find the solutions of this quadratic.
f(x)=(x-8)(x+4)
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l
[tex]x1 = 8 \\ x2 = - 4[/tex]
(-x+3) - (x-5) ,.................,.,.,.,.,.,.,.,.......,.,.,.,..
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Answer:
-2x+8
Step-by-step explanation:
(-x+3)-(x-5)
= -x+3-x+5
= -2x+8
Please help me with this
Answers
Answer:
F
Step-by-step explanation:
A bag is full of green pieces of paper and yellow pieces of paper. A player collects data by drawing pieces of paper from a bag. The player canl win the game if he can correctly predict the next color he will pull from the bag. Each player can choose to collect 5, 10, or 20 outcomes before making a prediction.
What number of outcomes should a player choose?
A)5
B)10
C)20
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#CoL
A line passes through the points(5,22) and (8,25) Write a linear function rule in terms of x and y for this line. The linear function rule is y = _____________
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Set the function equal to zero to solve for x.
{
0
=
1
2
x
−
3
3
=
1
2
x
6
=
x
x
=
6
⎩
⎪
⎪
⎪
⎪
⎪
⎨
⎪
⎪
⎪
⎪
⎪
⎧
0=
2
1
x−3
3=
2
1
x
6=x
x=6
The graph crosses the x-axis at the point (6, 0).
Answer is The constant x-value is 7, so the equation is x = 7.
Can someone help me solve this
Answers
Answer:
BC=15.01
Step-by-step explanation:
tan(65) = x/7
x = 7 x tan(65)
x = 15.01
FREE PTS! On a scale of 1-10 ow strict are your parents? I would say mine are 8/10
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Answer:
10/10
Super strict!!
Over protective!!! LOL
Which expression is equivalent to 11(3 + 10x)?
Answers
Answer:
33+ 110x
Step-by-step explanation:
open the bracket.
hope it helps!!!
The temperature in Baku, Azerbaijan dropped over five hours from zero degrees Fahrenheit to negative fifteen degrees Fahrenheit. If the temperature dropped the same amount each hour, how much did the temperature change each hour?
A. -5
B. 5
C. 3
D. -3
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x ≤ 12 Is x=3 a solution?
yes or no
Answers
Answer:
yes
Step-by-step explanation: :)
Answer: yes
Step-by-step explanation:
Write the function in the form f(x) = (x − k)q(x) + r for the given value of k. F(x) = x3 − x2 − 18x + 19, k = 4 f(x) = Demonstrate that f(k) = r. F(4) =
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Solution :
Given :
[tex]$f(x)=x^3-x^2-18x+19$[/tex]
By using the remainder theorem, if f(x) is divided by (x-k) and the remainder is 'r', then
[tex]$f(x)=(x-k)q(x)+r$[/tex]
Here, k = 4
Therefore, divide the f(x) with (x - 4) to find the q(x) and r.
__________________
[tex]$x-4$[/tex] | [tex]$x^3-x^2-18x+19$[/tex] | [tex]$x^2+3x-6$[/tex]
[tex]$x^3-4x^2$[/tex]
------------------------------------
[tex]$3x^2-18x$[/tex]
[tex]$3x^2-12x$[/tex]
-------------------------------------
[tex]$-6x+19$[/tex]
[tex]$-6x+24$[/tex]
-------------------------------------
[tex]$-5$[/tex]
Therefore,
q(x) = [tex]$x^2+3x-6$[/tex]
r = -5
[tex]$f(x)=(x-4)(x^2+3x-6)-5$[/tex]
[tex]$f(4)=(4-4)(4^2+3 \times 4-6)-5$[/tex]
[tex]$=-5$[/tex]
What shape is this figure?
A cone.
cylinder
sphere
cone
pyramid
Answers
Answer:
A cone
Step-by-step explanation:
The shape of this figure is a cone.
Answer:
picture below (a cone)
Step-by-step explanation:
A cone
I need help on this one please
Answers
Answer:
C
Step-by-step explanation:
A bulletin board is 96 inches long and 412 feet wide. What is the perimeter, in inches, of the bulletin board?