Answer: x(5-6x^2)
Step-by-step explanation:
Please answer asap with explanation
Answer:
x^2 = 44y
It's really hard to explain
but if the directrix is y then your problem will have X^2= if it was x then the problem would have y^2=
then you have to have the y on the other side of the equation
and you want to multiply the 11 by 4. always multiply by 4.
this is a good video to understand it go to You.Tube and type
Learn to graph a horizontal parabola & identify the focus & directrix
PLEASEEEEEEEEEEEEE SAVE MEEEEEEEEEEEEEEEEEEEEEEEEE
Answer:
I think the answer is not proportional for B I'm sorry if it is wrong
Step-by-step explanation:
Answer:
a) not directly proportional
b) yes, k = -3/8
Simplify (4-3i)+(2+6i)
Answer:
6+3i
Step-by-step explanation:
4+2=6
-3i+6i=3i
6+3i
Answer:
6+3i
Step-by-step explanation:
just got it right besties
A company prints 22,875 tickets for a stadium. The tickets are placed into groups of 125. How many groups of tickets are made?
The picture shows two rectangular prisms that are used for a garden bed. 10 inches 10 inches 10 inches 10 inches 25 inches 20 inches How much total soil is needed to fill the boxes?
A. 85 cubic inches
2 B. 450 cubic inches th
c. 900 cubic inches
D. 2500 cubic inches
E. 4500 cubic inches
Answer:
Step-by-step explanation:
Bebéis
Bébeles
2500
Find the m ABC if ray BD bisects LABC.
The third one
Step-by-step explanation:
I believe the answer is 126 degrees. Since angle ABC is obtuse meaning over 90 degrees.
Find the area of the shape below
Answer:
I got 58, I hope the picture helped
Brainliest goes to whoever answers correctly try to show work ONLY if you can
no links
Suppose that the probability that your
mail is delivered before 2 pm is .90.
What is the probability that your
mail
will be delivered before 2 pm for two
consecutive days? Give your answer as
a decimal.
Answer:
The probability is 0.81
Step-by-step explanation:
The probability we want to find here is that;
the mail was delivered before 2 pm the first day and also delivered before 2 pm the next day
what we have to do here is to
multiply together, the probability in the two cases (for both days)
So we have this as:
0.9 * 0.9 = 0.81
Answer:
.81
Step-by-step explanation:
Lee purchased groceries for $33.29. He paid with two $20 bills. How much change should Lee receive?
Answer: $6.71
Step-by-step explanation:
Answer:
$6.71
Step-by-step explanation:
$20x2=$40
$40-$33.9=$6.71
plz mark me as brainliest.
Help me with this ASAP please!
Answer:
10 degrees
Step-by-step explanation:
The total area of the triangle will equal 180 degrees.
Firstly add 108 and 48 to get a total of 156.
Now add the 14 from (x+14). You will get 170.
Since the total would be 180 degrees, you subtract 170 from 180.
180-170=10!!!
Can somebody help me with this pleaseee!!! Help will be very appreciated And may you explain why it’s a lie .
Answer:
my mother say it is B. she is good at math
Answer: A
Step-by-step explanation:
Answer A is a lie. The most obvious reason being the other two statements can be proven because the y intercept of the exponential IS (0, 1). Secondly, the point (-2, 4) CAN be found on the graph. Option A is the lie because if you look, for x = 10, y = 0. Therefore, the statement that for very large values of x the exponential has very large values of y, is a lie.
2.
Solve: 4!
24
1
6
16
Answer:
24
Step-by-step explanation:
4! means 4 'factorial' which means to start multiplying backwards from 4 until you reach 1
4 x 3 x 2 x 1 = 24
The librarian continues to record the type of item that the next 20 patrons check out from the library. patron item type 11 fiction book 12 non-fiction book 13 fiction book 14 fiction book 15 fiction book 16 non-fiction book 17 fiction book 18 non-fiction book 19 fiction book 20 DVD 21 fiction book 22 non-fiction book 23 fiction book 24 fiction book 25 audiobook 26 fiction book 27 DVD 28 non-fiction book 29 fiction book 30 DVD Based on the information from these patrons, estimate the probability that the next patron will check out a fiction book.
Answer:
[tex]Pr = 0.55[/tex]
Step-by-step explanation:
Given
Represent the dataset with the following frequency table
[tex]\begin{array}{cc}{Item} & {Frequency} & {Fiction\ Book} &{11} & {Non\ Fiction\ Book} & {5} & {DVD} & {3} & {Audiobook} & {1} \ \end{array}[/tex]
Required
Probability that the next checkout will be fiction
From the above frequency table, we have:
[tex]Fiction\ Book = 11[/tex]
[tex]n =20[/tex] --- total
So, the probability that the next checkout item is a fiction book is:
[tex]Pr = \frac{Fiction\ Book}{n}[/tex]
[tex]Pr = \frac{11}{20}[/tex]
[tex]Pr = 0.55[/tex]
Solve this simultaneous equation 4 + 3 = 11 5 + 2 = 12
Factorise fully
-X – 10
Pls help
Answer:
-X – 10=-1(x+10) is your answer
How many zero dimensional objects are labeled on the object shown above?
Answer:
5
Step-by-step explanation:
0-dimensional objects are points
how do u do d over 2 = 2 over 8 in solving proportions NO LINKS I REPEAT NO LINKS
Hey there!
d/2 = 2/8
FIRST: you have to CROSS MULTIPLY both of your given numbers
d(8) = 2(2)
d(8) = 8d
2(2) = 4
NEW EQUATION: 8d = 4
SECOND: DIVIDE 8 to BOTH SIDES
8d/8 = 4/8
CANCEL out: 8/8 because that gives you 1
KEEP: 4/8 because it helps you solve for you d-value
NEW EQUATION: d = 4/8
4/8 = d
4/8 = 1/2 = 0.5
Therefore, your answer is: d = 1/2 OR d = 0.5
(NOTE: any of those could work as your “answer” because they are both EQUIVALENT (equal to) to each other)
Good luck on your assignment and enjoy your day!
~Amphitrite1040:)
Help ASAP!!!!!
Rodgers has a triangular prism that has an equilateral base. Also, the base of the prism is of the same length as its height. Pick all the possible shapes that can be obtained either by horizontal or vertical slicing through the prism.
OPTIONS
Square
Rectangle
Triangle
Pentagon
Answer:
Triangle and rectangle :)
What is Simplest form
Answer:
A fraction is in simplest form if the top and bottom have no common factors other than 1. In other words, you cannot divide the top and bottom any further and have them still be whole numbers.
Answer: A fraction is in simplest form if the top and bottom have no common factors other than 1
Step-by-step explanation: the lowest terms
A National Guard military patch has a diameter of 12.5 inches. What is its circumference of the patch? *
Answer: 39.28 in.
Step-by-step explanation:
Given
Diameter of patch [tex]d=12.5\ in.\quad \quad [r=\dfrac{12.5}{2}][/tex]
Assume patch is in the shape of the circle
The circumference of the circle is given by [tex]2\pi r[/tex]
Circumference of the patch
[tex]\Rightarrow 2\pi \times \dfrac{12.5}{2}\\\\\Rightarrow 2\times \dfrac{22}{7}\times \dfrac{12.5}{2}\\\\\Rightarrow 39.28\ in.[/tex]
Ms. Brockman wants to take her class on a trip to either the nature center or the zoo. The nature center charges $4 per student, plus $95 for a 1-hour naturalist program. The zoo charges $6 per student plus $75 for a 1-hour guided tour. Find the number of students where the two field trips would have the same cost.
(this is 12 year old math)
Answer:
orange
6
9
14
yellow
6
Step-by-step explanation:
a standard number cube is tossed. find the following probability. P(less than 3 or even)
Answer:
half
Step-by-step explanation:
Amanda's age is one-half of Sally's.
Which variable expression represents Amanda's age?
s + 2
12+s
s2
2s
Plz help will give brainilist
Answer:
2s or s2
Step-by-step explanation:
2s and s2 are the same but it's one of them. I hope this helps!
Find the radius r of the circle. Round your answer to the nearest tenth.
Answer:
1.1 yd
Step-by-step explanation:
120 × π/180 = 2π/3
2.3 = r × 2π/3
=> r = 2.3 ÷ 2π/3
=> r ≈ 1.1
The required measure of the radius is given as 1.1 yd.
What is a circle?The circle is the locus of a point whose distance from a fixed point is constant i.e center (h, k). The equation of the circle is given by
(x - h)² + (y - k)² = r²
Where h, k is the coordinate of the center of the circle on the coordinate plane and r is the radius of the circle.
Here,
Angle = arc/radius,
Substitute the value in the above equation,
120 = 2.3 / radius,
radius = 2.3 / 120 × 180 / π
radius = 2.3 / 12 × 18 / 3.14
radius = 1.1 yd
Thus, the required measure of the radius is given as 1.1 yd.
Learn more about circle here:
brainly.com/question/11833983
#SPJ2
Simplify the following fractions to their lowest possible form using the Greatest Common Factor
Answer:
13) 3/6 = 1/2
14) 4/8 = 1/2
15) 6/30 = 1/5
Step-by-step explanation:
GCF OF 3/6 = 3, SO 3/6 = 1/2
GCF OF 4/8 = 4, SO 4/8 = 1/2
GCF OF 6, 30 = 6, SO 6/30 = 1/5
Hope that helps! :)
-Aphrodite
80 POINTS !!!!! PLEASE HELP.
There is a triangle with sides measuring 301, 30in and 25. Is this a nighttrange? Why or why not?
Answer:
No
Step-by-step explanation:
Assume you are asking if 30 in, 30 in, 25 in triangle if right.
Since two longer sides are equal this can't be a right triangle. Remember the hypotenuse is the longest side and the right triangle can be isosceles if shorter sides are of same size.
Check through Pythagorean theorem
H²=P²+B²301²=30²+25²No it's false
It's not right angled
How does self-reflection affect how you learn? Does it make you pay attention to the way you learn? Does it help you focus on overall concepts? Does it give you information about what you need to study? Explain your answer.
Answer:Self-reflection can help you recognise the progress you made in a lesson, whilst simultaneously allowing you to consider improvements that you could make. We learn by experiences and mistakes. ... Self-reflection enables you to move from just experiencing, into understanding
Step-by-step explanation:bECAUSE IM SMARTTTT
PLS ANSWER I WILL MAKE YOU BRAINLIEST
A surveyor is standing 118 feet from the base of the Washington Monument. The surveyor measures the angle of elevation from the ground to the top of the monument to be 78°.
Find the height h of the Washington Monument to the nearest foot.
Answer:
555.1 ft
Step-by-step explanation: