Exercises I and 2: Classify each number listed as one or more of the following: natural number, whole number, integer, rational number, or real number. 1. -2, . 0, 1.23, V7. Vī6 2. 55, 1.5, 44. 2°, V5,– 1000

Q: Use your calculator to find the approximate value of each number, correct to two decimal places: a)…

A: Consider the given:  As, it is written then use your calculator, we can write the values directly:…

Q: Simplify each expression using the definition, identities, and properties of imaginary numbers.…

A: We have to check

Q: Convert the following angle to decimal degrees.   -11degrees11'34"   I am in precal Trig and having…

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Q: The imaginary number i has the property that i2  .

A: I am assuming your question to be "The imaginary number i has the property that i2=". Since we know…

Q: What does this symbol mean

A: Given,  The symbol  ¬  We have to write what does this symbol mean.

Q: Classify each number below as: a) a natural number b) an integer c) a rational number d) an…

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Q: Move the yellow dots in order to make the segmer

A: Given Line segments are NO and PQ. We have to intersects NO and PQ at R such that  angle ORQ is an…

Q: Find the distance between I and J on the number line below.

A: Distance  = (-2) - (-8)  = -2 + 8 = 6

Q: Convert to degrees 10

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

Q: Mar 18, 10:51:01 AM Write two numbers that multiply to the value on top and add to the value on…

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Q: Find x, y, and z to the nearest tenth. 2. 3. 1.

A: 1.   Here ∆DBA and ∆DACare similar thenADCD= BDCD⇒x3= 1x⇒x2=3⇒x= 3x= 1.7

Q: Evaluate (9 + 4i)6

A: Let z=9+4i r=92+42=97 tan θ=49 ⇒θ=0.133π ⇒z=97cos 0.133π+i sin0.133π Now, By De-Moivre's theorem:…

Q: Find ST. 4 27° Write your answer as an integer or as a decimal rounded to the nearest tenth. ST =

A: To find the length of the side ST using the given right angle triangle RST.

Q: Ann is sitting in a movie theater, 5 meters from the screen. The angle of elevation from her line of…

A: for the upper triangle use the tan function  tan18=x5 x=5tan18 x=1.624598

Q: Round-off the number 415.2472 correct to 2 decimal places .a None of these .b 415.247 .C 415.24 .d…

A: The correct option is d.i.e.   415.25

Q: Perform the computation. Express the answer in degrees-minutes-seconds format. 2(29° 30' 37") 2(29°…

A: Firstly change bracket term in decimal degrees form , then multiply by two . After that change…

Q: |Label the tick marks on the number line below so that the long, dark tick marks are consecutive…

A: given we have to plot 243.62 on a number line, a number between 243.6 and 243.7 can be divided into…

Q: Which set of numbers does not contain the value below? (iV3)² Complex numbers Pure imaginary numbers…

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Q: 19. Fill in the ordered pairs on the unit circle corresponding to each real number t. (-,-) (--)"…

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Q: What is the imaginary number of z= -1 +2i ? Select the correct response: O Im (z) = -2 O Im (z) = 2…

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Q: Use Pythagorean Theorem to find the value of the missing side. If the answer is a decimal, round to…

A: To use Pythagorean Theorem to find the value of the missing side.

Q: 9. tan N

A: In right angle triangle tan∅=opposite sideadjacent side

Q: Give the reciprocal of each number.   x

A: The given variable is x.

Q: What type of roots are shown in the following diagrams? i) to this ii) IIIJ

A: This is a problem of nature of roots, application of differential Calculus.

Q: 'A number raised to the ninth power," %3D

A:

Q: 2. Write each of the given numbers in the form a+bi : eAi – e-4i (a) 2i + (b) 5e(6+§) + i, (c) .+-

A: To write the numbers in the form of a+ib

Q: Find TU. 3.1 T 40° U Write your answer as an integer or as a decimal rounded to the nearest TU =…

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Q: Up ward mmm 144275327.What is its hriant

A: The equation for the height of the projectile with respect to time is given as: h=-14t2+532t where…

Q: |Write the following numbers in a + bi form: -2 – 5i (a) -1+ 2i + i, -1 -5 + 3i (b) i, 5i (c) (–5i)³…

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Q: I am facing east. How many degrees anticlockwise must I turn to face south-west? - 90 degrees - 135…

A: To determine the degree of rotation.

Q: Suppose a = 9 and A = 20 degrees.

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Q: Evaluate (4i)3 b) –64 a) 64i c) 64 d) –64i إختر أحد الخیارات (c) O (b) O (а) О (d) O

A:

Q: 1. What is the order of the shape number for the figure shown? Please Obtain the shape number.

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Q: (a) i3 (b) i4 (c) ¿5 %3D ||

A: Please refer the attached image for complete solution.

Q: Find 0 in degrees. 17 [?] degrees

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Q: Place the correct symbol,>or <, between the given numbers. Do not use a calculator. Then check…

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Q: Perform the following computation without a calculator. Express the answer in…

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Q: Find HJ. 570 I 26 Write your answer as an integer or as a decimal rounded the nearest tenth. HJ %3D

A: The given right angle triangle JHI has the angle 57° and the opposite side has the length 26

Q: Name the figure below in two different ways. I Symbol: and

A: The given figure is of an arrow, starting from D or I ,  and going towards N. So, the symbol that…

Q: Perform the computation. Express the answer in degrees-minutes-seconds format. 2(29° 30' 37") 2(29°…

A: Perform the computation. Express the answer in degrees-minutes-seconds format. 2(29° 30' 37")

Q: Convert the angle in degrees to radians. - 450° - 450°: radians (Simplify your answer. Use integers…

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Q: Find the value of x in each triangi 1. 2. 45 X 45 8.

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Q: The imaginary number i has the property that i2 =              .

A: It is given that The imaginary number i has the property that i2 = ______ .

Q: Solve the right triangle. Round decimal answers to the nearest tenth. 14. 5.4 9.2

A: (a) Using Pythagoras's Theorem (Hypotenues)2=(Base)2+(Perpendicular)2 Here…

Q: indicated

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Q: Evaluate csc(pi/6).  Enter the exact answer. csc(pi/6) = ____

A:

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: Find IJ. I 31° 4 Write your answer as an integer or as a decimal rounded to the nearest tenth. IJ =…

A: We use Trigonometry ratios

Q: is i o

A:

Q: The question reads , At noon the temperture was 92 degree fahreneit , the temperture change was…

A: To determine the change of temperature after 2 hours.