Which is a common denominator for the numbers: 6 and 21 O a) 120

Q: Name the congruence B. C

A: Both triangles are right triangle . Given : hypotenuse and side of right triangles are equivalent.

Q: 3 and 4, write each number in sta Four hundred two million seventy-three thousand one hundred eighty

A: The objective is to write the given number in the standard form.

Q: Vhat are mZA, mZB, and mZC? C 6. B 9 mZA=° (Round to one decimal place as needed.) mZB= (Round to…

A: Given,  ∆ABC with AB = 9 , BC = 5  and CA = 6 We have to find m∠A, m∠B  and m∠C.

Q: Reed supply pumpkins to the l mpkin to purchase but the stic

A: Given: Sample size, n=1 H0: The pumpkin is from Naomi's farm where X=weight has a Normal (12,3)…

Q: Simplify by using order of operations 2 + 3(2+3) O 227 O 77 O 125 O 13

A: First we solve the bracket because it follows the BODMAS concept. i.e. 2 + 3(2 + 3)2       2 + 3(5)2…

Q: How many 1 x1 ×1 cubes are in the following rectangular prisms? For each problem, write an…

A: For cube or cuboid  We represent volume as =l×b×h

Q: Given OA and BC CD , what is mBC ? C A 78° O A. 39° B. 78° о с. 156° O D. 222°

A:

Q: Use the distributive property to calculate each value mentally. 32 \cdot 80+32 \cdot 20

A: 32·80+32·20

Q: 2. Write each number using Babylonian notation. a) 8,235 b) 18, 397

A: Note: As per our guidelines we are supposed to answer only one question. Kindly repost other…

Q: 26 10 M 24

A: We are given the following right angle triangle.

Q: Evaluate the given expression and express the result using the usual format for writing numbers (ir…

A: We have to calculate the 55P2 i.e permutation(5,2) The nPr is defined as nPr = n!/(n - r)!

Q: . How many different arrangements are there of the letters in ABBACACB? 620 280 360 560

A:

Q: EF=ED zDCE= LGCF arcDE arcFG O ADCE= AFCE O AFCE= AFCG F. E.

A: First prove congruence then solve

Q: Perform the indicated operation. -5 + 2.6 -28 -40 O 7 -18

A:

Q: Given ON, what is MABC A 138° O A. 111° B. 138° C. 222° O D. 276°

A:

Q: O 115° 90° = 75° and m23 = 40°. For a triangle, m21 m22 = O 65° - Back

A:

Q: 26 10 24

A: By definition, the cosine ratio of an angle in a right-angled triangle is given by: cos(θ)=Adjacent…

Q: m21 = m22 = %3D %3D m23 =

A: Solution:

Q: 'evaluate the answer wItho 274/3

A:

Q: 1. (АВC)" is equal to O A™B™CT O ATc"B" О СТАТВТ O C"BTAT

A:

Q: Evaluate the expression 27 x 32 -5 x 32 O 288 O 198 O 257 O 2142

A:

Q: Replace the question mark by <, >, or =, whichever is correct. (1/2) ? 0.5

A: Replace the question mark (1/2) ? 0.5

Q: Round each fraction to 0, ÷, or 1. Use a number line if needed. 12 3. 2. 14 1. 4. 5. 6. 22 22 2/13

A: Given,        Round the fraction to 0,12 or 1.

Q: Find the number of ways to arrange the letters in the following words. a. SCRAMBLE b. GROUNDSMAN

A:

Q: Out of 300 people who entered a bicycle race, 90% of them carried a water bottle with them during…

A:

Q: If each number is expanded and written in positional numeration, what is the digit in the units…

A: a)we need to find unit digit of 355for the unit digit we consider congruence modulo 10.31≡3mod…

Q: In Q, what is m1? 114" 057° 047°

A: The figure is given as- The main objective is to find the measure of ∠1.

Q: A jar of nickels and dimes ce of each are there?

A:

Q: 41 6. 40 C B.

A: Solve with tringle

Q: Evaluate the expression. O A. 181,440 OB. 362,880 OC. 725,760 O D. 40,320

A: The factorial of a non negative number n represented by n! is the product of all natural numbers…

Q: Perform the indicated operations, given A = and C = B(CA)

A:

Q: The number of elements in A6 is O 720 360 36 6.

A: We use the number of elements in an alternating group An to answer the given question.

Q: Express the following numbers in decimal: (a) (11001.1011)z (b) (A3.C)16 (c) (75.16)s (d) (ABCD)16

A:

Q: 18. Find mLAED. 45 109 D. C

A: Explained below

Q: 14. AABC ~ A???. Why? D В

A: Solution:-

Q: 15. y = 1 O 80 70

A:

Q: Evaluate the Mersenne number M17, and determine whether it is prime.

A: Mersenne number  M(n)=2n-1 Given M(17) To evaluate

Q: bemade white? At.colons orts leactv ance each code

A: How many different 4-color code stripes can be made on a sports car if each code consists of the…

Q: The number of elements in As is 36 O 720 360

A: We need to find the number of elements in A6

Q: Simplify the expression, if possible. 2161/3 O 12 O 6 Onot real O 18 O 216

A:

Q: The Legendre Symbol (-) is equal to 100 1 1 O None of the choices

A: Legendre symbol using properties

Q: Select all expressions that are equivalent to 64. (va)" O b Oc 42 V642 O e 128

A: We know that x=x12             and xn=x1na 643=64123=6432b 6432=64132=6423     xnn=xmnc…

Q: The value of the legendre symbol (-461/383) is

A: (-461/383) =(305/383)                    ( by modulo ) =(5/383)(61/383)         (by multiplicative)…

Q: Simplify the following with out cesing + cеsingtue deного inator 5 3+i

A:

Q: Which number is irrational? O 16.5% O 0.0675

A: Here we find out which is irrational number.

Q: Perform the indicated operation. Give the result in decimal 31 $45.88 x 12- 4 %24

A: → abc = a × c + bc

Q: The o he phno Pnt Pal3るる。や pant

A: We have to find

Q: In O0, mBD = 140 and AB CD. What is mCA? A mCA =

A:

Q: The number of elements in As is 51 120 60 O 25

A: We can answer it as below