Step-by-step explanation:
2^3x^5×3y^2×3
8x^15y^6
Find the quotient.
12^9/12^3
A) 1227
B) 1212
C)126
D) 123
Answer:
A) 1227
Step-by-step explanation:
[tex]\frac{12^9}{12^3}=2985984[/tex]
[tex]12^{3}=1728\\and 12^{9}=5159780352[/tex]
The Bar Chart shows the weights of 10 dogs entered in a local dog show.
Which statement is true about this data set?
A. The range is 94 lb.
B. The mean is 35.5 lb.
C. The median is 45.1 lb.
D. The mode is 14 lb.
Answer:its A. The range is 94 lb.
Step-by-step explanation: i took the Question
hello please help i’ll give brainliest
Answer:
Applied force
Step-by-step explanation:
Abigail is 8 years older than Cynthia. Twenty years ago Abigail was three times as old as Cynthia
was. How old is each of them now?
Plz explain
Width = 1 ft; height = 20 ft ; length = 5ft
Does anyone know the volume
Need now!
Answer:
100 cm 3
Step-by-step explanation:
20 x 1 = 20
20 x 5 = 100 cm 3
100 cm 3 is the volume
A polynomial function has a degree of 8. What is the maximum number of turning points?
Answer:
7
Step-by-step explanation:
To find the maximum number of turning points of any polynomial function, subtract one from the degree.
Since the degree is 8, subtract 1 from this:
8 - 1
= 7
So, the maximum number of turning points is 7.
how to calculate the base area of a square based pyramid
Answer:
It is not complicated to derive the formula of the surface area of a square pyramid.
Start with a square pyramid as shown below and call the length of the base s and the height of one triangle l

l is the slant height. It is not for no reason this height is called slant height!
The word slant refers also to something that is oblique or bent, or something that is not vertical or straight up. Basically, anything that is not horizontal or vertical!
The area of the square is s2
The area of one triangle is (s × l)/2
Since there are 4 triangles, the area is 4 × (s × l)/2 = 2 × s × l
Therefore, the surface area, call it SA is:
SA = s2 + 2 × s × l :
Example #1:
Find the surface area of a square pyramid with a base length of 5 cm, and a slant height of 10 cm
SA = s2 + 2 × s × l
SA = 52 + 2 × 5 × 10
SA = 25 + 100
SA = 125 cm2
The length of a rectangle is 5 metres less than twice the breadth. If the perimeter is 50 meters,find the length and breadth
As per the given question, it is stated that the length of a rectangle is 5 m less than twice the breadth.
Assumption : Let us assume the length as "l" and width as "b". So,
[tex] \twoheadrightarrow \quad\sf{ Length =2(Width)-5} [/tex]
[tex] \twoheadrightarrow \quad\sf{ \ell=(2b-5) \; m} [/tex]
Also, we are given that the perimeter of the rectangle is 50 m. Basically, we need to apply here the formula of perimeter of rectangle which will act as a linear equation here.
[tex]\\ \twoheadrightarrow \quad\sf{ Perimeter_{(Rectangle)} = 2(\ell +b) } \\[/tex]
l denotes length b denotes breadth[tex]\\ \twoheadrightarrow \quad\sf{50= 2(2b-5+b)} \\[/tex]
[tex]\\ \twoheadrightarrow \quad\sf{50= 2(3b-5)} \\[/tex]
[tex]\\ \twoheadrightarrow \quad\sf{50= 6b - 10} \\[/tex]
[tex]\\ \twoheadrightarrow \quad\sf{50+10= 6b} \\[/tex]
[tex]\\ \twoheadrightarrow \quad\sf{60= 6b} \\[/tex]
[tex]\\ \twoheadrightarrow \quad\sf{\cancel{\dfrac{60}{6}}=b} \\[/tex]
[tex]\\ \twoheadrightarrow \quad\underline{\bf{10\; m = Width }} \\[/tex]
Now, finding the length. According to the question,
[tex] \twoheadrightarrow \quad\sf{ \ell=(2b-5) \; m} [/tex]
[tex] \twoheadrightarrow \quad\sf{ \ell=2(10)-5\; m} [/tex]
[tex] \twoheadrightarrow \quad\sf{ \ell=20-5\; m} [/tex]
[tex]\\ \twoheadrightarrow \quad\underline{\bf{15\; m = Length }} \\[/tex]
Therefore, length and breadth of the rectangle is 15 m and 10 m.
A farmer owns a total of 16 chickens and rabbits.The chickens and rabbits have 54 legs altogether.How many rabbits are there.
Answer:
27
Step-by-step explanation:
Tama poyan
27+27=54
#Keep on Learning
Answer:
11 rabbits
Step-by-step explanation:
11 x 4 = 44
44 + (5 x 2) = 44 + 10 = 54
plzz help...
Which of the following statements is true? A Diameter x pi= circumference B. Circumference x pi= diameter c. Diameter pi= circumference D. Diameter x circumference = pi
Answer: A Diameter x pi= circumference
Step-by-step explanation:
The circumference of a circle is given as:
= 2πr
where,
π = pi = 3.14
r = radius
Note that diameter = 2 × radius.
Therefore, circumference = 2πr = πd
Therefore, circumference will be pi multiplied by diameter. The correct option is A.
The correct statement is:
A. Diameter x pi = circumference
I need some help please.
Answer:
[tex](-5,-4)[/tex]
Step-by-step explanation:
A 180 counterclockwise rotation of (5, 4).
The transformation rule is as follows:
[tex](x,y)[/tex] turns into [tex](-x,-y)[/tex].
need help asap! please!!!!! help
Answer:
102
Step-by-step explanation:
Answer:
answer: red flower: 20 blue flower: 5 yellow flower: 2
Step-by-step explanation:
2 + 20 × 5 = 102 so 102 is the answer hope that helps
Please help this is my final
Answer:
c
Step-by-step explanation:
s
Pls help me I have 5 min to do this!!!! PLS PLS PLS PLS PLS NO LINKS!!!! I can’t open them just pls give me the answer idc how you got it LOL.
Answer:
reflected over x - axis
P(8, -6)
Q(5, -2)
R(-2, -1)
HOLA, I'm being timed :)
Find the value of c that makes x2 + 10x + c a perfect square trinomial
a. –25
b. 10
c. –5
d. 25
thank you <3
I need answer immediately!!!!!
Answer:
4 PM
Step-by-step explanation:
At 4 PM the temperature reached 68 degrees Fahrenheit??
Answer:
[tex]4\:\text{PM}[/tex]
Step-by-step explanation:
The first point where [tex]y=68[/tex] occurs at [tex]x=4[/tex], hence [tex]\boxed{4\:\text{PM}}[/tex]
i need help with negative poimts
Answer:
What part do you need help with? Is there a specific problem?
Step-by-step explanation:
solve the system of equations
13х – 6у = 22
x=y+6
Answer:
x = -2, y = -8
Step-by-step explanation:
13(y + 6) - 6y = 22
=> 13y + 78 - 6y = 22
=> 7y = -56
=> y = -8
x = -8 + 6
=> x = -2
w + 13.2 = 10.4 is what?
x = 6 is a solution to the inequality x– 5 < 10
Step-by-step explanation:
I am not sure what your problem is.
is this one line just a question to you ? is x=6 a solution ?
if that is the case then ... yes, x=6 is a solution to the inequality.
x - 5 < 10
x < 15
so, 6 < 15 is true, therefore, x=6 is a valid solution
Find sin j? Please I don’t understand
=========================================================
Explanation:
The sine ratio involves the opposite over hypotenuse.
With respect to reference angle J, the opposite leg is the one furthest from the angle. So the opposite side is KL = 4. The hypotenuse is always the longest side, always opposite the 90 degree angle, so LJ = 8 is the hypotenuse.
sin(angle) = opposite/hypotenuse
sin(J) = KL/LJ
sin(J) = 4/8
sin(J) = 0.5
choose what of the of are a rectangle choose all the answers !!!!!!
Answer:
...
Step-by-step explanation:
bottom left and the square and the parallelogram(top right)
A parallelogram is a rectangle.
Answer:
I think the answers are the bottom two.
Step-by-step explanation:
The first one I believe is a trapezoid, the second is a rhombus .
Sometimes a square is considered a rectangle.
Hope this helped.
Sorry if I am wrong.
n-18=100 can somebody answer
Answer:
n = 118
Step-by-step explanation:
Add 18 to both sides of the equation:
n = 100 + 18n = 100 + 18
Add 100 and 18.
n = 118
Find the value of x.
Answer:
x = 5
Step-by-step explanation:
TU is a tangent segment with length 6. RT is a secant segment.
In the circle, the square of the tangent is equal to the product (multiply) of the part of the secant outside the circle and the secant's entire length.
Words don't work well here, do they!
In symbols, (ST)(RT) = (TU)^2
[tex]4(x+4)=6^2\\4x+16=36\\4x=20\\x=5[/tex]
0.4567304 x 2.5678093 = ?
Answer:
1.17279656871
Step-by-step explanation:
Answer:
1.72796569
Step-by-step explanation:
0.4567304 x 2.5678093 = 1.72796569
Drag numbers to the table so it shows a proportional relationship between x and y.
Answer:
the second box for y is 9
the third box for x is 2.5
im not sure about the third box for y
WILL MARK BRAINLIEST
A certain restaurant sells cups of coffee for $2 and donuts for $1.50. If the restaurant sold a total of 80 items and earned $141.50, how many donuts did the restaurant sell?
Answer: 37 donuts
Step-by-step explanation:
coffee for 2,
donuts for 1.5
c = coffee
d = donuts
lets make an equation
c*2 + (80-c)*1.5 = 141.5
from this we get:
c= 43.
if c = 43, then d is 80-43 = 37.
they sold 43 coffees, and 37 donuts.
lets check the math
43*2+37*1.5 = 141.5. math checks out
mark me brainlist
Write 1 2/11 as a decimal
Answer: 1.18. 18 is repeated.
Explanation is below.
What is the average rate of change of the annual population between 1930 and 1950?
Answer:
the average rate of change is 5000
Si consideras como base uno de los rectángulos de dimensiones de 5cm y 3cm ¿cuanto mide la altura de ese prisma?
Respuesta:
h = V / 15
Explicación paso a paso:
El volumen de un prisma rectangular se calcula usando la relación:
Largo ancho alto
Donde, largo y ancho son la dimensión de la base
Por eso,
Volumen = Base * altura
Volumen = (5 cm * 3 cm) * altura
De la pregunta, no se da el volumen, por lo tanto, tomamos el volumen como V en otro para calcular la altura, h
V = 15h
Divide ambos lados entre 15
V / 15 = 15h / 15
V / 15 = h