How many number plates of 3 digit can be formed with four digits 1, 2, 3, 4? a) 22 b) 24 c) 30 d) 10

Q: Assume that the users connect to a computer using terminals that are polled by the computer in a…

A: Given that the users connect to a computer using terminals that are polled by the computer in a…

Q: how many different rectangles with an area of 120 square unit can be formed using unit square?

A: Given: Area of a rectangle=120 square units. Area of a rectangle= l×b where l is the length of a…

Q: The number of ways a team of 2 players can be chosen out of 13 players is O 156 O 13 182 O 169 O 78

A: Number of ways a team of 2 players can be chosen out of 13 players can be calculated as:

Q: How many distinct triangles can be constructed if m∠A = 30, side a = √34 and side b = 12

A: It is given that,                   ∠A=30°        sides are  a=34  and b=12 So, we have to…

Q: If circles are inscribed inside the six triangles into which a triangle ABC is divided by its…

A:

Q: 2. How many plate numbers consisting of three letters and three digits can be created using the…

A: We have to find plate numbers consisting of three letters and three digits. We know that total…

Q: a, bez show that 19-612 lal-lb/

A: Note: We have the triangle inequality of real numbers as  |x+y| <= |x| + |y| for any two real…

Q: Divide 33 souvenirs intp two groups so that the ratio is 3 to 8. * 10 souvenirs and 23 souvenirs 9…

A:

Q: 2.How many license plates consisting of 6 digits (0 to 9) have their digits in nondecreasing order?

A: The numbers can start with 1, 2, 3, 4 or 5. As if it starts with any other number, it won’t be able…

Q: 1. Find the area Hiat is inside both re 342caso and

A: r=3+2cosθ and r=3-cosθ The circle is completed from 0≤θ<2π Intersections are when cosθ=0 i.e.…

Q: How many permutations can be made to 10 pocalettes (small coconut shells) in designing the edge of a…

A:

Q: 7. How many diagonals are there in a polygon of 20 sides.

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Q: 7.) Consider the smallest individual cubes and assume all stacks are solid. Determine the number of…

A: Consider the first figure, the length is 6 cubes, width is 2 cubes and height is 2 cubes. Total…

Q: 20. Given that AABC is an isosceles what is mZADC?

A: Given an isosceles triangle ABC

Q: How many unique ways are there to arrange the letters in the word eminem?

A: The given word is "eminem". In this word, there are 6 letters and the letter "e" and "m" are…

Q: 4. A rešearci

A:

Q: 1. Find the sum of the interior angles of a decagon. 2.If the exterior angle of a regular polygon…

A: (1).       Sum of exterior angles = 360 degree       Sum of interior angles + Sum of exterior angles…

Q: 8. How many triangles are created in the following situation: mLA 48°, a = 21, 6 17 no trianole.

A: Using the law of sine we find…

Q: 7 smndats partieate 5 paralel identied exents. How many Ways the manegur can ohose ? are plaeed ty…

A: Given information: Total number of students = 7 Number of students to participate in 5 parallel…

Q: Use an 8x8 chessboard to form rectangles, excluding squares as a reference.   Question: If…

A: The objectives are : If rectangles of the same size are counted as one, then how many rectangles of…

Q: Find the number of words of length n using the alphabet {a, b, c, d, e} in which the total number of…

A:

Q: How many different triangles have the perimeter 15 cm if lengths are natural num

A: Given, The perimeter of a triangle is 15cm.   To find the number of triangles having perimeter 15cm.

Q: In how many ways can we of 12, of which a particula included? a. 904

A: Topic:- permutation and combinations

Q: How many different three-letter codes can be made from the letters {a,b,c,d,e}? How many of them…

A:

Q: How many numbers between 3000 and 4000, with distinct digits, can be formed using the    digits 1,…

A:

Q: 2.) How many sides does a polygon have if each interior angle is 140 degrees? 3.) How many sides…

A: An interior angle of a polygon is an angle inside a polygon at a vertex of the polygon. The interior…

Q: How many words (with or without any meaning) can be formed by arranging the letters in the word…

A: Given word MEDITERRANEAN So we have total 13 alphabets But E - 3 times R- 2 times A - 2 times N- 2…

Q: In how many ways can eight persons form a circle fora folk dance?

A:

Q: rmutations of a rectangle are there?

A:

Q: If m< AOB = 45° in circle O, what is m<ACB? %3D 45°

A: Given,         A circle is shown below :

Q: 16. A backpack is on sa $60, what was the origi

A:

Q: Calculate the n = 15, O 9.364 O 7.333 O 30.595 5.531

A: Given data,   n=15∑x*f =110∑ x2*f =1235Standard deviation =?

Q: If the base of a deareased by 25% but the altituda is Tucveased by lo%, by what % is the avea chaned…

A:

Q: Calculate the perimeter of the above triangle. O 13.5 unira 5 units O 23 units O 11.2 units

A: Explanation of the answer is as follows

Q: How many circular arrangements can be made from 9 objects all taken at a time?

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Q: Show and explain why the perimeter of the cireumseribed polygon is equal to 14 units Junits 2 units…

A: Given :

Q: It nEN, then prve 4 is mathe matical indle ctin 527+2 242 - 25 ahoays divided by 576.

A: let P(n) be the ststemnet to be be proved by mathematical statement.1) Base case:    We prove P(n)…

Q: If a polygon of n sides has 1/2n(n - 3) diagonals, how many sides will a polygon with 65 diagonals…

A: The number of diagonals of polygon with n sides is given by nn-32.   Consider that a polygon has 65…

Q: How many polygons can be possibly made from 6 distinct points on a plane, no three of which are…

A: Answer: 42 polygons can be possibly made from 6 distinct points on a plane, no three of which are…

Q: Ninc cards are numbered 1, 2, 2, 3, 3, 4, 6, 6, 6. n All nine cards are placed in a line, making a…

A: Topic- permutations and combinations

Q: 6. Triangle MNO is shown.

A: From the four options  Option (d) satisfies the congruency with triangle MNO by SAS rule .

Q: Construct a venn diagram showing how the sets of squares, rectangles, rhombuses, parralelograms,…

A: A square is a special kind of rhombus. Rectangles and rhombuses are all parallelograms. And…

Q: What should be placed in the blank space?* A, CD, GHI, ?, UVWXY

A: Let identify the pattern of letters and find what should come in blank space

Q: 5. How many license plates can be made using either two or three uppercase English letters followed…

A: The following information has been provided: The total number of uppercase English letters=26 The…

Q: Determine the number of different 11-bead necklaces that can bemade using two colors.

A: There are two colors We can select each bead in 2 ways. From any of the two colors So we can select…

Q: 1.) How many diagonals are there in a polygon with 18 sides?

A: Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: There is an even number betuween 200 and 300 that is divisi ble bu 5 and also by 9. What is te…

A:

Q: GINEN mLA= mZD = 90° and AABO ADFE IFAB= 5 inches and BC- 13 inches, delermine DE. A 13 inches 8…

A: We have to find DE

Equations and Inequations

Equations and inequalities describe the relationship between two mathematical expressions.

Linear Functions

A linear function can just be a constant, or it can be the constant multiplied with the variable like x or y. If the variables are of the form, x2, x1/2 or y2 it is not linear. The exponent over the variables should always be 1.