The true statement about the end behavior of f(x) is (b)
How to determine the end behavior?The equation of the function is given as;
f(x) = -4x^6 +6x^2-52
The leading coefficient of the above function is
Leading coefficient = -4
-4 is less than 0 i.e. negative
This means that options (a) and (c) are false
Also;
The ends of even functions face the same direction, and not opposite directions.
Hence, the true statement about the end behavior of f(x) is (b)
Read more about end behaviors at:
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Jesse went out for a 4-course meal were he had a choice of 3 salads, 3 appetizers, 4 entrees, and 5 desserts. How many different four-course meals are possible?
Answer:
180 different four-course meals
Step-by-step explanation:
So you have one out of 3 salads, one out of 3 appetizers, one out of 4 entrees, and one out of 5 deserts. To find the number of meals that are possible, multiply 3 by 3 by 4 by 5
3 * 3 = 9
9 * 4 = 36
36 * 5 = 180
 What is the mathematical term for "the same"?
Answer:
Equivalent / Equal
Step-by-step explanation:
Solve for x. round to the nearest tenth. please help!!
Answer:
∠x = 39.6°
Step-by-step explanation:
tan x = 19/23 = 0.8261
x = 39.6°
can someone help me with this math problem pls? will give thanks!
Answer:
sin(A) = opp / hyp
=a/hyp. =9/15
cos(A) = adj/hyp
=b/hyp. =12/15
Tan(A) = sin(A) / cos(A)
= 9/15 / 12/15
=9/12. (you can further simplify it)
same for the B angle,
sin(B) = b/15
=12/15
cos(B) = a/15
=9/15
tan(B) = sin(B) / cos(B)
= 12/15 / 9/15
=12/9
PLSSSSS HELPPPPP 20 POINTSSS EASY MATHHHH
How many of each different 2-D shapes do you see?
The test results for 4 students are: 96, 83, 78, and 83. If one more student's test score of 87 is added, what would increase? Help please!!!
Find the area of the shape shown below
Answer:
12 units squared
Step-by-step explanation:
You need to find the area of each individual shape, and then add them together. The area of the square is 4 units squared. The triangle on the left is two units squared (base times height, divided by two,) and the area of the triangle on the left is 6. Add them all together, and you get 12 units squared.
Answer:
24
area is round the outside times them together and you will get the inside
No links GEOMETRY HELP PLEASE!! WILL MARK BRAINLEIST!
4
Answer:
smile please :)
Step-by-step explanation:
smile please :)
Sascha deposited $600 in a simple interest saving account. In one year the value of the account increased to $621
Answer:
:)
Step-by-step explanation:
:)
MGSE8.G.8: Graph and label triangle PQR whose
vertices are located at P(-5, 2), Q(7,-3), R(7, 2).
Determine the length of each side and show work
to justify your answers.
Answer:
Step-by-step explanation:
The measure of sides of ΔPQR are PQ=13 units, QR=5 units and RP=2 units.
Given that, triangle PQR whose vertices are located at P(-5, 2), Q(7,-3), R(7, 2).
What is distance formula?The distance formula which is used to find the distance between two points in a two-dimensional plane is also known as the Euclidean distance formula. On 2D plane the distance between two points (x1, y1) and (x2, y2) is Distance = √[(x2-x1)²+(y2-y1)²].
Using distance formula,
PQ =√[(7+5)²+(-3-2)²]
= √169
= 13 units
QR =√[(7-7)²+(2+3)²]
= √25
= 5 units
RP =√[(-5+7)²+(2-2)²]
= √4
= 2 units
Therefore, the measure of sides of ΔPQR are PQ=13 units, QR=5 units and RP=2 units.
To learn more about the distance formula visit:
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calculate the coefficient b in the function f (x) = - x + b for which it holds that the graph passes through the point (-1,3)
Need if fast!
Answer:
b = 2
Step-by-step explanation:
For the graph to pass through the point, we have it that the coordinates of the point will work in the equation of the line
Hence, by substituting the x value, we can get the y value and by substituting the y value, we can get the x value
where f(x) is same as y in this case
Thus, we have it that;
3 = -(-1) + b
3 = 1 + b
b = 3-1
b = 2
Help me answer this please and thank you.
Answer:
It is y=2/3+4
x^(2)-8x=-7
Please show work.
Answer:
This equation has two solutions.
1 solution is: x - 1
Solution #2 is : x - 7
Step-by-step explanation:
1. Move the constant to the left. We end up with x^2 - 8x +7 = 0
2. Rewrite the expression: x^2 - x - 7x + 7 = 0
3. Factor the expressions: x * (x-1) -7(x-1) = 0
4. Separate into possible cases : (x-1) * (x-7) = 0
5. Solve the equation(s): x-1 = 0
x-7 = 0
6. Possible solutions are as follows: x-1 OR x-7
can someone help with this (please) :D
Answer:
i think the answer to this question is 2.461
Step-by-step explanation:
For a semicircle, the total perimeter includes half of the circumference + the diameter.
The half circumference is given by 2 pi r / 2
So the perimeter of 19.02 = 2pi r/ 2 + 2r
please answer!! i’ll give brainliest
Answer:
c=-6
Step-by-step explanation:
I used a calculator and paper and a pencil d---------b yeah :D yr welcome
Ok, so you would want to simplify both sides of the equation
(-1/3)(-12) + (1/3)(-12c)=-20 (here you distribute)
4+4c=-20
Then, subtract 4 from both sides
4c+4-4=-20-4
4c=-24
Then divide both sides by 4
4c/4=-24/4
c=-6
What is the cost of 1 pound of grapes?
I need help with this
Answer:
kitkat
Step-by-step explanation:
kitkat
division as fractions
Answer:
what this isnt a question plz fix this then I'll anwser
Answer:
Are you asking for the definition? If so
Step-by-step explanation:
A whole number is part of a fraction. A fraction has to parts EX: 5/4
5 would be the numerator and 4 is denominator
Dividing a fraction and another fraction would be just like multiplying fractions. Reverse of the other
Hope this helped! Maybe be more specific next time? Anyways hope you have a wonderful day! :)) <33
What are the steps for 625 to the power of 3/4
Answer:
125
Step-by-step explanation:
note that
625 = [tex]5^{4}[/tex]
Using the rule of exponents
[tex](a^{m}) ^{n}[/tex] ⇔ [tex]a^{mn}[/tex]
Then
[tex](5^{4}) ^{\frac{3}{4} }[/tex]
= 5³
= 125
find the original price of a pair of gloves that is 28$ after a 30% discount?
Answer:
$40
Step-by-step explanation:
Find the original price by dividing 28 by 0.7
28/0.7
= 40
So, the original price was $40
hii please help i’ll give brainliest
Answer:
C- the third one
Step-by-step explanation:
It is the only one that shows the dot on -2
if this helps, brainliest, please?????
9x + 8y = -1
-7x – 8y = 15
Answer:
{y = 15/8 - (9 x)/8, y = -(7 x)/8 - 2}
{9 x + 8 y = 15, 7 x + 8 (y + 2) = 0}
Step-by-step explanation:
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SEARCH UP:cnn 10 April 8th. Watch the video
Give me 10 facts
Please and thank you
brainly won't let me type my answer out so i'll just put it in the comments, sorry if it's inconvenient.
Extend the pattern by 4 terms. Write an observation about the pattern. Rule subtract 6. Pattern 76,__,___,___,___,
Answer:
76, 70, 64, 58, 52
Step-by-step explanation:
76 - 6 = 70
70 - 6 = 64
64 - 6 = 58
58 - 6 = 52
Answer:
76,70,64,58,52
Step-by-step explanation:
Observation all the terms in the pattern are even.
Given triangle ABC if AB=( 2x-5 ). and AC = (3X -9) Find the value of X if AB = AC
Answer:
x=4
Step-by-step explanation:
if AB = 2x-5 and AC = 3x-9 and AB=AC then:
2x-5 = 3x-9
-x-5=-9
-x=-4
x=4
Select the best term from the box to complete the sentence. The number 0.5 is written as a?
1. decimal
2. decimal point
3. hundred
4. hundredth
The cost of 6 CDs are $12, $13, $20, $20, $12.50 and $18.50. What is the median?
8) Circle each statement that is true
:-5>-8
-7>-4
-15-6
-32
3<-9
10 >8
Please help!!
6(k+6) = 84
<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3
Answer:
k = 8
<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3
Answer:
k= 8
Step-by-step explanation:
1. Divide both sides ( 6 & 84)
2. Move the constant to the right ( k= 14-6)
3. Subtract and that leaves you with 8
I'm trying to find the measure of this parallelogram a= x b=145° c=y and d=z
Answer:
y = 145 ( being parallelogram opposite angle is equal)
similarly, x = z = 35 ( being parallelogram, sum of two ad angle is 180)
Step-by-step explanation: