Answer:
The
ANswer
iS
24
Step-by-step explanation:
You
are
welcome!
The number of total ways when none of the letters repeat will be 120.
What are permutation and combination?A permutation is an act of correctly arranging things or pieces. Combinations are a method of taking stuff or pieces from an assortment of items or sets in which the order of the items is irrelevant.
The factor of n is given as the production of the number n, (n - 1), (n - 2)... and 1. Then the factorial of n is given as
n! = n x (n - 1) x (n - 2) x ... 3 x 2 x 1
The word HAWKS is given In the word, there are 5 letters.
Then the number of total ways is given by the 5 factorial. Then we have
⇒ 5!
⇒ 5 x 4 x 3 x 2 x 1
⇒ 120
The number of total ways when none of the letters repeat will be 120.
More about the permutation and the combination link is given below.
https://brainly.com/question/11732255
#SPJ2
describe fully the single transformation that takes shape p onto shape q
Answer:
The single transformation that takes shape 'p' onto shape 'q' is a dilation by a scale factor of 3 with the center point (1, 0)
Step-by-step explanation:
The coordinates of the vertices of shape ΔP are;
A(2, 3), B(2, 1), C(3, 1)
The length AB = 3 - 1 = 2
The length CB = 3 - 2 = 1
∴ The length AC = √(2² + 1²) = √5
The coordinates of the vertices of shape ΔQ are;
A'(4, 9), B'(4, 3), C'(7, 3)
The length A'B' = 9 - 3 = 6
The length C'B' = 7 - 3 = 3
∴ The length A'C' = √(6² + 3²) = √(45) = 3·√5
∴ Figure Q ΔA'B'C' is a dilation of figure P ΔABC by a scale factor of A'B'/AB = 6/2 = 3
The distance of point B(2, 1) from the point (1, 0) = √((2 - 1)² + 1²) = √2
The distance of point B'(4, 3) from the point (1, 0) = √((4 - 1)² + 3²) = 3·√2
Therefore, the distances of points on figure Q from (1, 0) = 3 × the distances of points on figure from (1, 0)
Therefore, figure 'Q' can be obtained from figure 'P' by a dilation of figure 'P' by a scale factor of 3 with the center of dilation at point (1, 0).
how to determent an angle on a triangle
Answer:
Subtract 2 angles from 180
Step-by-step explanation:
then use the 2 angles and add your answer so it matched this formula: a + b = 3
Select the correct answer.
A and АВ:
Which matrix is matrix B?
Answer:
Option B
Step-by-step explanation:
Looking at the options, option B is correct because when multiplying it by matrix A, it yields the matrix AB as follows;
First row of A multiplied by first column of matrix in option D;
(1 × -1) + (0 × 0) + (0 × 0) = -1 which corresponds to the first number on the first row of Matrix AB
Since majority of matrix AB are zero, I will just prove the ones that are not zero.
Thus;
Second row of matrix A is multiplied by second column of matrix in option D;
(0 × 0) + (-1 × -1) + (0 × 0) = 1 which is same as 2nd number on second row in matrix AB
Lastly, third row of matrix A is multiplied by third column of matrix in option D;
(0 × 0) + (0 × 0) + (1 × -1) = -1 which is same as third number in third row in matrix AB
Answer:
Option B
Step-by-step explanation:
Did the plato test
A mug and its dimensions are shown. Ben pours hot cocoa into the mug, leaving 0.5 inches empty at the top. Using 3.14 for s, about how many cubic inches of
hot cocoa does Ben pour into the mug?
3 in.
3.5 in.
A. About 9.14 cubic inches
B. About 21.2 cubic inches
C. About 24.73 cubic inches
D. About 28.3 cubic inches
Answer:
B
Step-by-step explanation:
radius: diameter/2 = 3 /2 = 1.5 in
new height = 3.5 - 0.5 = 3 in
V = radius^2 x 3.14 x height = 1.5^2 x 3.14 x 3 = 21.2 in^3
What is the slope-intercept form of the equation of a line that passes through (1,-6) with a slope of 5?
Answer:
y - y1 = m(x - x1)
y + 6 = 5 (x - 1)
y + 6 = 5x - 5
y = 5x - 5 - 6
y = 5x -11
y = mx + b
Slope intercept b = -11
What is the missing term?
Answer:
4x
Step-by-step explanation:
I'm not sure though try multiplying
I have 20 mins to do this... If i dont finish I fail i have a C atm if I get a D i fail. PLZ HELP
Answer: Mean is 7 and median is 7
Step-by-step explanation:
2+6+3+10+9+8+10+6+6+10/10
=7
2,3,6,6,6,8,9,10,10,10
6+8/2
=7
Answer:
Terry= mean is 7, median is 7
David= mean is 4.4, median is 4
Step-by-step explanation:
I do not really understands what it means by compare them.
What is the shortest path that will visit point A, B, C, and D?
https://dw6y82u65ww8h.cloudfront.net/organisations/328/94ce962c-bb45-4cbb-8c4a-2b1e1ed75681/img_quad_vertexedge_d.gif
link to graph
A to D to C to B
C to B to D to A
B to A to D to C
A to B to C to D
Answer:
A to D to C to B
Step-by-step explanation:
A to D to C to B only takes 10.5. Everything else takes a longer distance.
The function g is defined by g(x) = 2x² +7.
Find g(4y).
Answer:
32y² + 7
Step-by-step explanation:
To evaluate g(4y) substitute x = 4y into g(x) , that is
g(4y) = 2(4y)² + 7 = 2(16y²) + 7 = 32y² + 7
Marking brainliest
Can someone tell me why animal testing is bad?
Answer:
because they inject it into the animals eye's
When GH=7z-1 and CB=4z-3 what is GA?
Answer:
GH ll BC
BC=GH➗2
GA=GH➗2
BC=GA= 7z-1
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2
A child is flying a kite and has let out all 80 feet of the kite’s string. The kite is 35 feet above a stop sign.How far is the child from the stop sign? Round your answer to the nearest tenths place.
Answer:
87.32
Step-by-step explanation:
because jfyguvkhijijiguhvkkg
PLEASE HELP! I need the answer urgently!!
Answer:
Correct Answer is E
Step-by-step explanation:
If B rate and C rate should subtract each other which rules out answers A and B
hence making the total trip would be ~3 hours so answer E adding the rates would be the correct Answer.
Given the conversion factor 3.28ft/ 1 m which cube has the larger surface area?
Answer:
Solid A
Step-by-step explanation:
The formula to find the surface area of a cube = 6a²
Where a = side length
Solid A = 17ft
For solid A, surface area = 6 × (17 ft)²
= 1734 ft²
For Solid B
the conversion factor 3.28ft/ 1 m
Solid B = 5m
Hence, converting 5m to ft
= 5m × 3.28ft
= 16.4 ft
Therefore, the surface area of solid B = 6 × (16.4 ft)²
= 1613.76 ft²
Therefore, from the above calculation, cube that has the larger surface area is Solid A
pls help I will give u brainlyist
Answer:
I remember it was Triangular prism or something
Step-by-step explanation:
2 triangles on top
and the sides with rectangle.
Jason worked three more hours than Keith. Jason worked 12 hours. Which equation represents the situation, if K is the number of hours Keith worked?
Answer:
J=12. K=3 less than J. 12-3=K
Step-by-step explanation:
Answer:
The answer is C
Step-by-step explanation:
K+3=12
if (2x^3 + ax^2+bx-2) when divided by (2x-3) and (x+3) leaves remainder 7 and -20 respectively, find the values of a and b
your answer
thank you
9514 1404 393
Answer:
a = 3b = -3Step-by-step explanation:
The remainder from division by (2x-3) is the same as the value of the function when that divisor is zero—at x = 3/2.
((2(3/2) +a)(3/2) +b)(3/2) -2 = 7
((3 +a)(3/2) +b)(3/2) = 9 . . . . add 2
9/2 +3/2a + b = 6 . . . . . . . . multiply by 2/3
3/2a +b = 3/2 . . . . . . . . . . . subtract 9/2
3a +2b = 3 . . . . . . . . . . . . . multiply by 2 [eq1]
The remainder from division by (x+3) is the same as the value of the function for x = -3.
((2(-3) +a)(-3) +b)(-3) -2 = -20
(-6 +a)(-3) +b = 6 . . . . . . add 2 and divide by -3
18 -3a +b = 6 . . . . . . . . . eliminate parentheses
3a -b = 12 . . . . . . . . . . . subtract 18, multiply by -1 [eq2]
Subtracting the [eq2] from [eq1], we have ...
(3a +2b) -(3a -b) = (3) - (12)
3b = -9 . . . . . simplify
b = -3 . . . . . . divide by 3
From [eq2], ...
3a -(-3) = 12 . . . . substitute for b
3a = 9 . . . . . . . . subtract 3
a = 3 . . . . . . . . . divide by 3
The values of 'a' and 'b' are 3 and -3, respectively.
Look at this set of ordered pairs:
(18, 17)
(12, 11)
(0,8)
(6, 7)
1)) Is this relation a function?
yes
no
Answer:
if each input value leads to one outcome value its a function. this is a function
what is the quotient of the following rational expression?
Answer: i cant see it
Step-by-step explanation:
Answer: It's the second one
Step-by-step explanation:
A person invested $3,600 in an account growing at a rate allowing the money to
double every 13 years. How long, to the nearest tenth of a year would it take for the
value of the account to reach $11, 300?
Answer:
20.8 years
Step-by-step explanation:
I got 13 years for a single (7,200), then I got the amount rounded to the nearest tenth and got the amount of years out of 13. Then, I added that into 13 to get 20.8!
What is the distance between tow points (1,5)(-8,4)
Answer:
[tex]\displaystyle d = \sqrt{82}[/tex]
General Formulas and Concepts:
Pre-Algebra
Order of Operations: BPEMDAS
Brackets Parenthesis Exponents Multiplication Division Addition Subtraction Left to RightAlgebra I
Coordinates (x, y)Algebra II
Distance Formula: [tex]\displaystyle d = \sqrt{(x_2-x_1)^2+(y_2-y_1)^2}[/tex]Step-by-step explanation:
Step 1: Define
Identify
Point (1, 5)
Point (-8, 4)
Step 2: Find distance d
Simply plug in the 2 coordinates into the distance formula to find distance d
Substitute in points [Distance Formula]: [tex]\displaystyle d = \sqrt{(-8-1)^2+(4-5)^2}[/tex][√Radical] (Parenthesis) Subtract: [tex]\displaystyle d = \sqrt{(-9)^2+(-1)^2}[/tex][√Radical] Evaluate exponents: [tex]\displaystyle d = \sqrt{81+1}[/tex][√Radical] Add: [tex]\displaystyle d = \sqrt{82}[/tex]Use the tangent to find the length of side QR. Express your answer to the nearest tenth. The length of side QR is approximately _____ units.
Answer:
3.9
Step-by-step explanation:
tan = opposite side/adjacent side
tan 61 = 7.1/QR
QR tan 61 = 7.1
QR = 7.1/tan 61
= 3.9
Note: If you memorize the definitions of all the trig functions, then these kinds of problems will be much easier. OK?
Use the following polygon to find "x":
|(2x + 20) (3x – 10)
(2x)
(2x - 10)
Answer:
[tex]2x + 20 + 2x + 3x - 10 + 2x - 10 = 360[/tex]
[tex]9x = 360[/tex]
[tex]x = 40[/tex]
find the common difference of the arithmetic sequence -1, -6, -11
Answer:
+-5
Step-by-step explanation:
[tex] - 1 + - 5 = - 6[/tex]
[tex] - 6 + - 5 = - 11[/tex]
Answer:
5
Step-by-step explanation:
The common difference id the difference between two consecutive numbers in the sequence.
(1) -11-(-6) = -11 + 6 = 5
(2) -6-(-1) = -6 + 1 = 5
Therefore 5 is the common difference.
Hope it helps you.
Please mark as the brainliest
Thank You
Given the figure below find the value of x and d
Answer:
x = 2
z = 118
Step-by-step explanation:
The angle with a measure of 118° and the angle labeled "x" are vertical angles
As we know, vertical angles are congruent
Thus, because x's vertical angle equals 118° x also equals 118°
The angle with a measure of 118° and the angle labeled by the expression ( 12x + 38 ) are supplementary angles
Supplementary angles add up to equal 180
Thus, 12x + 38 + 118 = 180
^Note that this is the equation we will use to solve for x
12x + 38 + 118 = 180
step 1 combine like terms
118 + 38 = 156
we now have 12x + 156 = 180
step 2 subtract 156 from each side
156 - 156 cancels out
180 - 156 = 24
we now have 24 = 12x
step 3 divide each side by 12
12x / 12 = x
24 / 12 = 2
we're left with x = 2
Mr. James will solve the equation 150x = 2200 for x in one step. Which proportion is the MOST appropriate step for Mr. James to use?
Answer:
14.67
Step-by-step explanation:
Mr. James will solve the equation 150x = 2200 for x in one step. Which proportion is the MOST appropriate step for Mr. James to use?
We have the Equation
150x = 2200
Divide both sides by 150
150x/150 = 2200/150
x = 14.666666667
Approximately x= 14.67
Answer:
divide each side by 150
Step-by-step explanation:
heyy free 40 points I would give more but i have done 100 ,60 ,and 40
Answer:
sup bro
Step-by-step explanation:
Answer:
tyy
Step-by-step explanation:
If a place you like is renting for $800, and you had one other renter with whom you split the rent expense, how much does your GROSS INCOME need to be?
a.
$800
b.
$700
c.
$600
d.
$1,200
e.
$400
Answer:
How much should I spend on rent and utilities?
We calculate your monthly rent at 25% of your monthly net income (after monthly debt). This allows you to have enough cash left for other expenses and savings. Utilities are in general 2.5% of your monthly net income, and so in this case, you should expect to spend $0 or more per month on utilities.
Step-by-step explanation:
Answer:
the correct answer is e.$400
The lengths of three sides of a rectangular rug are 25 inches, 50 inches, and 25 inches. What is the
length of the fourth side of the rug?
Answer:
50
Step-by-step explanation:
a rectangle has 2 of the same side lengths and another 2 of the same side lengths. We know that there is a 25 and 25, so there must be another 50 to that 50.
help me with my math both question please
Answer:
whats the question...
Step-by-step explanation: