9992 is between (A) 10³ and 104 (B) 10ª and 10S (C) 10 and 106 (D) 10° and 107

Q: Simplify. 8. 1+ – CO

A: c+8c21+2c

Q: Simplify. 16i2 Enter your answer in the box.

A:

Q: -2 caslx) +|

A:

Q: Evaluate tan²(r)dr.

A:

Q: 9C +32, convert -85°C into degrees Fahrenheit. Using the formula F = - 85°C = OF -

A:

Q: Q2. Explain why pi r/ 3 has a denominator of 3. Ttr 2tr 3 2 Ttr Ttr 5Ttr 6. Ttr 2tr 11 πη 7tr 4tr…

A: By using the concept:-  Any fraction have 2 parts numerator and demominator. Upper part of fraction…

Q: APQR ~ ADCB. What is m2Q? B 63° 63° 77° R m2Q I0

A: AA similarity

Q: Hiw -2S (s-D Cuns! e VI6

A:

Q: y = 2sec? (4x) + tan*(4x) %3D

A: We will find the first derivative.

Q: What is the quotient when 4 +8i is divided by i3

A:

Q: What is the quotient when 4 + 8i is divided by i3?

A:

Q: exact value. csc(-3pi/2)

A: The following properties are used in finding the value of given trigonometric ratio.

Q: What is the reciprocal of 3?

A: Reciprocal of "a" is " 1/a"

Q: quare, where AC = 12 B E

A:

Q: 297 nded over' the set of complex numbers} acomplex number then e is

A:

Q: What is the correct notation for the difference - 26, ? 123 146 А. и - B. X1 - X2 | С. Рі - Р2 D. Pi…

A: Option (D) is correct.

Q: ind DE. 16 30° E Write your answer in simplified, rationalized form. Do not round DE

A: Explanation of the solution is given below...

Q: Simplify the expression Vx2 - 4 as much as possible after substituting 2 sec(0) for x. (Assume 0° <…

A: Explanation of the solution is given below..

Q: frad=lo find the ValueB do dø 2 Prad= S s B coso sing sino de dd

A: To find value of B given Prad=10 Prad=∫0π2∫0πB.cos2θ.sinϕ.sinθ.dθ.dϕ

Q: tan (3/1?) .3

A: topic - indefinite integral

Q: At which octant will you find (-8, 13, -1/2)?

A:

Q: In the following diagram, OA = a , OB = b. C is the midpoint of [OA] and OF --FB. It is given also…

A: Given: OA→=a; OB→=b; OF→=16FB→aloso given that AD→=λAF→;  CD→=μCB→ where λ, μ∈ℝ To find an…

Q: 21. In the figure below, MLAOB = 3x + 20, MLBOC = x + 32', and %3D MLAOC = 80. %3D Find the value of…

A: first write all the given info:-   m∠AOB = 3x+20 m∠BOC= x+32 m∠AOC = 80

Q: xp 2sin x+ cosX 3. Determine:

A: Indefinite integration

Q: Which of the following is used to find the cincumfeoence of a cincle? OC = n2 OC =n d OC =T'd

A: Circumference of a circle having radius r is given by: C=2πr   Now, diameter(d) of circle is d=2r…

Q: 3 b. By Trigonometric Substitution: 9-b²)z db b6

A:

Q: i. Cos (57) 3 2

A:

Q: Find QS. 410 R. Write your answer as an integer or as a decimal rounded to the nearest tenth. QS =…

A:

Q: AC = 18x + 5 %3D BD = 15x + 11 C A Your answer BD

A: We have,

Q: 350.6s 10 Find the exact, simplified values of x and у. 9. 30° x = 12

A:

Q: et the answer and show work.10

A: Here we have given the point is (-2,-6) lies on third quadrant.  we have to find all six…

Q: fa 79 COS nX COs mxdx

A: 2CC=C+C2cos nx cosmx          =cosx(n+m)+cosx(n-m)I=∫02π cosnx cosmx  dxI=12∫02πcosx(n+m)+cosx(n-m)…

Q: de and simplify. Assume th 4. 486x12y22 4) 6x4y

A:

Q: Find the value of x in the regular octagor (4x-3)" 57 O 12 0 45 O 54

A: Find the value of x

Q: 3√24 x 3√12 ------------------------       3√2

A:

Q: - -1 65-4-3-2 1234 56 -2 5- 4. Write the equation for the above cirlce.

A: The graph of a circle is,  To determine the circle, radius and the equation of the circle.

Q: A = 41°, ZBDC = 53°, AB = 17 and DB = 14, find x, then y. (Round each answer to one decimal place.)…

A:

Q: 1 1 secx - tanx secx + tan.xr

A:

Q: ros-1 7. 7 J66

A: we need to you calculator  Here we know range of arccos(x) is [0,π]  Here negative value given then…

Q: What is the angle of elevation of the sun when a 47-ft mast casts a 30 ft shadow? 47 ft -30 ft - The…

A: what is angle elevation  of the sun 47 ft mast casts a 30 shadow.

Q: When does a(b+c) result as a positive value for ac?

A: Note: If a&gt;0 and b&lt;0 then ab&lt;0  If a&gt;0 and b&gt;0 then ab&gt;0 If a&lt;0 and b&lt;0 then…

Q: 1) 1- 2tan? 0 = -tan² ®

A: Given query is to solve the equation and find the value of theta.

Q: Find DE. D C 240 E Write your answer as an integer or as a decimal rounded to the ne DE %3D Submit K

A:

Q: raically. Leave answers as 8. x 5x+36

A:

Q: evaluate the fo4.2 x 2.0115=  to appropriate number of figures

A: Given    Number of significant figure = 2

Q: Q4) A) Determine the following coseds 25 2+3

A: Given integrals ∫1x2+9dx ∫cosx2+3sinxdx We need to evaluate integral.

Q: %3D B- 60° %3D los d + Cos los %3D

A:

Q: 3q – 2) + q + 6 simplifies to | q+ (Enter numbers in the blanks).

A:

Percentage

A percentage is a number indicated as a fraction of 100. It is a dimensionless number often expressed using the symbol %.

Algebraic Expressions

In mathematics, an algebraic expression consists of constant(s), variable(s), and mathematical operators. It is made up of terms.

Numbers

Numbers are some measures used for counting. They can be compared one with another to know its position in the number line and determine which one is greater or lesser than the other.

Subtraction

Before we begin to understand the subtraction of algebraic expressions, we need to list out a few things that form the basis of algebra.

Addition

Before we begin to understand the addition of algebraic expressions, we need to list out a few things that form the basis of algebra.