Answer:
99, 103, 91, 104, 109, 107, 97
Step-by-step explanation:
The bold is the outlier
113, 115, 103, 154, 109, 111, 119
141, 151, 111, 142, 149, 140, 150
131, 135, 131, 99, 138, 136, 140
2p^2+p-4=0
Can someone please help and show how you did it I am not understanding this thank you so much
See the attached picture:
HELP MATH ASAP PLEASE
I WILL GIVE BRAINLEST
Answer:
The answer is D
Step-by-step explanation:
never mind LOL i got it
Answer:
C.
Step-by-step explanation:
Adjacent / Hypotenuse = 24 / 25
kadeem and quinn both drive 25 miles. Kadeem drives at a constant speed of 50 miles an hour. Quinn drives at a constant speed of 75 miles an hour. Who takes longer to drive the 25 miles? How much loner?
Answer:
I believe it is Kadeem who takes longer by 10 minutes.
Step-by-step explanation:
A person whose speed is slow will take longer to reach so Kadeem takes longer by 0.5 hours.
Given that,
Kadeem and Quinn both drive 25 miles.
Kadeem drives at a constant speed of 50 miles an hour.
Quinn drives at a constant speed of 75 miles an hour.
To determine who takes longer to drive the 25 miles.
Distance is defined as the object traveling at a particular speed in time from one point to another.
Here,
Time is taken by Kadeem to reach 25 miles with a speed of 25 miles per hour
= 25 / 50 = 0.5 hour
Time is taken by Quinn to reach 25 miles with a speed of 75 miles per hour,
= 25 / 75 = 0.34 hour
Thus, a person whose speed is slow will take longer to reach so Kadeem takes longer by 0.5 hours.
Learn more about distance here:
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A square picture with a side length of 4 inches needs to be enlarged. The final area needs to be 81 square inches. Which equation can be used to solve for x, the increase in side length of the square in inches? x2 + 4x – 81 = 0 x2 + 4x – 65 = 0 x2 + 8x – 65 = 0 x2 + 8x – 81 = 0
Answer:
C) x2 + 8x – 65 = 0
Step-by-step explanation:
just took it :)
Answer:
c
Step-by-step explanation:
x
[tex] {x}^{2} - 12x + 36 = 0[/tex]
the company shows that its median listing is $150,000. if the range of the listings is $50,000, is it possible for the company to have a house listed for $200,000?
Answer:
no
Step-by-step explanation:
Unit 6. 2) Please help. What is the probability that a student is absent given that today is Monday?
Enter your answer as a fraction in simplest form, formatted like this: 3/14
Answer:
Let's denote:
The probability that today is Monday: P(A)
The probability that a student is absent: P(B)
The probability that a student is absent given that day is Monday: P(B|A)
As given,
P(A intersect B) = 3/100
P(A) = 1/5
=> P(B|A) x P(A) = P(A intersect B)
=> P(B|A) = P(A intersect B)/P(A) = (3/100)/(1/5) = 15/100 = 3/20
Hope this helps!
:)
It takes my father 3 hours to plow our cornfield with his new tractor. Using the old tractor it takes me 5 hours. If we both plow for one hour before I go to school, how long will it take him to finish the plowing?
It takes my Father 3 hours to plow the our cornfield with his new tractor.
Using the old tractor it takes me 5 hours.
If we both plow for 1 hour before I go to school,how long will it take him to finish
:
let t = time Dad plows after he goes to school
:
Let the completed job = 1; (a plowed field)
:
A shared work equation
%28%28t%2B1%29%29%2F3 + 1%2F5 = 1
Multiply by 15, results
5(t+1) + 3 = 15
5t + 5 + 3 = 15
5t = 15 - 8
t = 7%2F5
ANSWER
t = 1.4 hrs or 1 + .4(60) = 1 hr 24 more minutes to finish
hope this helps :)
How many servings of
cups are in 5 cups of ice cream?
Answer:
5
Step-by-step explanation:
What is the volume of a sphere with a radius of 41 in, rounded to the nearest tenth of a cubic inch?
Step-by-step explanation:
Volume of a sphere is given by
[tex]V = \frac{4}{3} \pi {r}^{3} [/tex]
Where r is the radius of the sphere
From the question
radius = 41 in
Substitute the value into the above formula
We have
[tex]V = \frac{4}{3} \times {41}^{3} \pi[/tex]
[tex] = \frac{275684}{3} \pi[/tex]
= 288695.6097
We have the final answer as
Volume = 288695.6 in³ to the nearest tenthHope this helps you
The answer on deltamath is
288695.6 in³
Enunciado: Traza la gráfica de la función. Traza también la gráfica de la asíntota, si es distinta al eje de x o al eje y. Define el Rango y el Dominio. h(x)=log(1/3) x
Answer:
The given function is
[tex]h(x)=log_{\frac{1}{3} } (x)[/tex]
It's important to know that logarithms are the opposite function to exponentials, which means their domains and ranges are defined the opposite way.
The domain of logarithms is restricted, because negative numbers or the zero is not allowed in their domains. So, the domain of this function is: [tex]D:(0, infinite][/tex]
On the other hand, its range is not restricted, so it's defined: [tex]R: (infinite, -infinite)[/tex]
The image shows the graph of this function, there you can observe its domain and range set definitions.
Which equation could Sameer use to solve for the value of n if n + 13 = 17?
Answer:
n = 17-13
Step-by-step explanation:
n+13=17
Subtract 13 from each side
n+13-13 = 17-13
n = 17-13
The angle of depression from a roof of a building to a car is 75°. If the roof is 12 m above
the level of the car, then the distance of the car from the building is closest to:
(A) 3.11 m
(B) 3.22 m
(C) 11.59 m
(D) 12.42 m
Find the volume of the square pyramid shown. Round to the nearest whole number. The diagrams are not drawn to scale.
12.
9 cm
(1 point)
13 cm
13 cm
507 cm3
351 cm3
39 cm3
O 761 cm
The volume of the square pyramid having base edge and height as [tex]13[/tex] [tex]cm[/tex] and [tex]9[/tex] [tex]cm[/tex] respectively is [tex]507[/tex] [tex]cm^{3}[/tex].
Volume of a square pyramidVolume [tex]=\frac{1}{3}[/tex] × (base area) × (height)
How to find the volume of a square pyramid?First, find the area of the square base
Given, the edge of the square base [tex]=13 cm[/tex]
Then, the area of the square base [tex]=13^{2}=169cm^{2}[/tex]
Given, the height of the square pyramid [tex]=9cm[/tex]
Now, apply the volume formulae
Volume [tex]=\frac{1}{3}[/tex] × [tex]169[/tex] × [tex]9=507cm^{3}[/tex]
Hence, the volume of the square pyramid is [tex]507cm^{3}[/tex].
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Select all of the following expressions that require use of the distributive property to simplify.
√5(-√2)
√5(√7-√2)
(√5+√2)(-√7)
(3√5)(-7√2)
Answer:
√5(√7-√2)
(√5+√2)(-√7)
Step-by-step explanation:
The Distributive Property:
a ( b + c ) = ab + ac
Where a, b and c are any real numbers.
The given options the correct expressions that require the use of the distributive property to simplify are √5(√7-√2) and
(√5+√2)(-√7)
Distributive propertyGiven the integers A, B, and C. According to the distributive property;
A(B + C) = AB + ACFrom the expression, you can see that A is distributed over B and C
So for distributive property, there must be a factor and the sum of terms in parenthesis. Based on the given options the correct expressions that require the use of the distributive property to simplify are √5(√7-√2) and
(√5+√2)(-√7)
Learn more on distributive property here: https://brainly.com/question/4077386
SERIOUS MATH HELP PLEAZE
SHOW WORK OR AN EXPLANATION
HELPPPPPPPPPPPP
Answer:
(X+8)(x-10
Step-by-step explanation:
The middle number is -2 and the last number is -80.
Factoring means we want something like
(x+_)(x+_)
Which numbers go in the blanks?
We need two numbers that...
Add together to get -2
Multiply together to get -80Try 8 and -10:
8+-10 = -2
8*-10 = -80
Fill in the blanks in
(x+_)(x+_)
with 8 and -10 to get...
(x+8)(x-10)
HEEEEELP I IS TTTTTTIIIIIMMMMMEEEEEDDDD
What is the shape of the cross section of the figure that is perpendicular to the triangular bases and passes through a vertex of the triangular bases?
A triangular prism.
a parallelogram that is not a rectangle
a rectangle
a triangle that must have the same dimensions as the bases
a triangle that may not have the same dimensions as the bases
Answer:
b
Step-by-step explanation:
Answer:
I dink Bs
Step-by-step explanation:
Four students spoke to the Home and School parents for a total of 2/3 hour. Each student spoke for the same amount of time. How long did each student speak?
creo que la respuesta el 10 minutos, porque dice "horas" pero no dice a cuantas horas equivale :) espero que te aya adudado auque sea un poquito
100 PTS:Please help me now plz plz I promise I will mark you brainliest
Answer:
[tex] \cos \beta = \dfrac{8}{17} [/tex]
Step-by-step explanation:
[tex] \cos A = \dfrac{adj}{hyp} [/tex]
For angle beta, adj = BC = 8, and hyp = AB = 17
[tex] \cos \beta = \dfrac{adj}{hyp} [/tex]
[tex] \cos \beta = \dfrac{BC}{AB} [/tex]
[tex] \cos \beta = \dfrac{8}{17} [/tex]
Answer:
Cos B = 8/17
Step-by-step explanation:
Since this is a right triangle, we can use trig functions
cos B = adjacent/ hypotenuse
Cos B = 8/17
But The aquarium charges $12 per ticket for adults and $5per ticket for children. A group of 90 children and adult chaperones visited the aquartum on a held trip. If the total cost of their tickets was $548, how mamy chaperones were there?
Answer:
There were 76 childrens and 14 adults.
Step-by-step explanation:
Since the group has a total of 90 children and adults, then the sum of the number of adults with the number of children must be equal to 90 as shown below:
children + adults = 90
Since the total cost for their tickets was 548 then the number of children multiplied by the price of their ticket summed by the number of adults multiplied by the price of their ticket must be equal to that. We have:
5*children + 12*adults = 548
With these two equations we have a system of equations shown below:
children + adults = 90
5*children + 12*adults = 548
In order to solve this we will multiply the first equation by -5, and sum both equations we have:
-5*children - 5*adults = -450
5*children + 12*adults = 548
7*adults = 98
adults = 98/7 = 14
children + 14 = 90
children = 90 - 14 = 76
There were 76 childrens and 14 adults.
V2 is equal to + 2 a s derive
-3(x + 4) = 6(-x - 1)
Answer: x = 2
Step-by-step explanation:
Answer:
x=2
Step-by-step explanation:
-3(x+4)=6(-x-1)
1. Distribute
-3x+(-12)=-6x-6
-3x-12=-6x-6
3x-12=-6
3x=6
x=2
How to use Cosine to calculate the side of a right triangle?
Answer:
Cosine is Adj/Hyp
a simple trick i use when doing these kind of problems is first finding the sides. If you only know the Hypotenuse then you multiply that with the cos(x) or whatever angle it is. If you only know Adjacent then you divide the adjacent with the Cos(x) and you get the answer
Step-by-step explanation:
Which equation is true for x = –6 and x = 2?
2x2 – 16x + 12 = 0
2x2 + 8x – 24 = 0
3x2 – 4x – 12 = 0
3x2 + 12x + 36 = 0
Answer:
2x2 + 8x – 24 = 0
Step-by-step explanation:
[tex]2 {x}^{2} + 8x - 24 = 0 \\ lhs \\ =2 {x}^{2} + 8x - 24 ..(plug \: x = - 6) \\ 2 {( - 6)}^{2} + 8( - 6) - 24 \\ = 72 - 48 - 24 \\ 72 - 72 \\ = 0 \\ = rhs \\ \\ lhs \\ =2 {x}^{2} + 8x - 24 ..(plug \: x = 2) \\ 2 {( 2)}^{2} + 8( 2) - 24 \\ = 8 + 16 - 24 \\ 24 - 24 \\ = 0 \\ = rhs \\ [/tex]
can someone please help me i don’t get this at all!?
Calculate (full working out)
5.16 x 2.93 =
Which expression is equivalent to 2(5 − 3x)?
Answer:
10-6x
Step-by-step explanation:
Hope this helped, have a great day! (mark brainliest if you want to help XD)
Answer:
10 - 6x
as 2 x 5= 10
and 2 x 3 = 6
10 - 6x
Step-by-step explanation:
A square unit that is 1 unit wide and 1 unit long is a?
Answer:
A square with side length 1 unit, called 'a unit square,' is said to have 'one square unit' of area, and can be used to measure area.
You arrive in my class 45 seconds after leaving math which is 90 meters away. How fast did you travel?
Answer:
2 m/s=90 meters/45 seconds