2. The graph shows the temperature change that occurs when water is heated and changes from a liquid to a gas (steam), where temperature is T and heat is H. Notice that the vertical T-axis begins at 40°C, which is the initial temperature of the water. 140 Steam Water - Steam Water Heat (x 10' joules) Derive the temperature function T(H) for the heat domain using the interval when the water temperature rises from 40°C to 100°C. T(H) = i U Font Family - AA P. O F- E - E PREVIOUS 1-9 of 9 NEXT REVIEW SAVE & EXIT Show All A daily spending jo..doc A daily spending jo.doc 2 daily spending jo.doc

Q: equation

A:

Q: Solve using the Quadratic Formula. 12) -8x2 - 4x + 5 = 0 Show set up then answer a = b = c = D² -4…

A: Quadratic formula:  x=±b2-4(a)(c)2(a) We have, a=-8, b=-4, c=5

Q: Michelle is stadning on the rooftop of the seda hotael, looking at abreeza mall in the distance. The…

A: According to the given problem, the representative diagram is shown below; Let  the distance from…

Q: 6. a) Express as a linear combination of the standard basis vectors i and j the vector that starts…

A: Given query is to find the vector and the magnitude.

Q: Prove the identity on a separate sheet of paper. tan 0+ sin 0 COS cos 2. 2 tan 0

A:

Q: Find a value of θ in the interval ​[0°​,90°​] that satisfies the given statement.   sin θ=0.62016401

A:

Q: Determine all the solutions to the equation in the interval [0, 27t): sin 20 cos0- cos 20 sin e +…

A: Given query is to find the solution of the trigonometric expression.

Q: [2 1 3 1 0 .2 0 -21

A:

Q: Olive plots (4,- on the polar plane. How does she proceed? Drag a phrase to each box to correctly…

A:

Q: n of the sequence -3, 2, 7, 12, ...?

A:

Q: A ladder leans against the side of a house. The angle of elevation of the ladder is 69°, and the top…

A:

Q: ne vectors = (-8,2 -57 - 57

A:

Q: Find an equation for the graph. -2x 4x 6x Type the equation of the given graph in the form y = A sin…

A: We will find the equation of the graph.

Q: Find all radian solutions sinx + root2 = -sinx

A: Given equation, sinx + √2 = -sinx To be found : all jadian solutions.

Q: B. Powers with Negative Exponents For the expression, complete the following: (i) use the exponent…

A: Given query is to find the value of the exponent.

Q: 45. Write a function of the form f (x) = A cos (Bx – C) for the given graph. y 3 57 6 3 6 3 6 3 -2-…

A:

Q: 3. Solve each equation in the interval 0<0<27. (а) sec? 0 3D 4 (b) sec 50 = -2 2

A:

Q: se the Egyptian's formula to calculate the surface area of a sphere with diameter of 30 units.…

A:

Q: Consider the following. u = (6, 7), v = (2, 1) (a) Find u V. U V = (b) Find the angle between u and…

A:

Q: which transformation causes the described change in the graph of the function y = COS x

A:

Q: Given right triangle ABC, right angle at C, side b = 6 inches, side c = 15 inches. Solve the…

A:

Q: Hamdia... M Inbox (1.. G cosine I.. E Hamdia. C calculat. find the... 4. Determine the measure of x,…

A:

Q: tan(sin (-)), What is the exact value of cos (tan-(1)) Enter your answer, as a simplified fraction,…

A:

Q: only

A:

Q: 4) Find Possible Positive, Negative or Imaginary Zeros. f(x) = x³ + 6x² + 10x + 3 %3D Count the…

A:

Q: A cheesecake has equally sized slices. Each slice is a different flavor. The diameter of the…

A: We have to find the number of slices.

Q: .)_1_.  =______     Cos0 B.) sin20+_____=1   C.) cos0       sin0   D.)  _ 1          Tan0 E.)…

A: We have to find out

Q: 2. If tan 0= x2, which of the following is correct? Defend your answer. a. cos e = 1/V(1+x^4) b. sin…

A: As per the guidelines I can solve only one question

Q: 7. In AJKL, L = 40°, ZK = 72°, and k = 24 cm. Determine the perimeter of the triangle to the nearest…

A: We can find the perimeter as below using sin law.

Q: For the following pair of vectors, find U · V. a.) U = −6i − 3j, V = −i − 2j   b.) U = −11i + 7j, V…

A: We can answer both the question in the following steps.

Q: 8. Show f(0) = g(0) f f(8) = sin*e and g(8) =-cos(20) +cos(40).

A:

Q: Part B-Application continues 4. Use the Cosine Law to find x. (3 marks) 20.9 m 71° 28.2 m

A:

Q: Suppose ABC is a right triangle with sides​ a, b, and c and right angle at C. Find the unknown side…

A:

Q: L0. Factor f(x) = x +2x+9x+ 18 completely into linear factors, include complex factors as well as…

A:

Q: steep mountain is inclined 72 degree to the horizontal and rises 3500 ft above the surrounding…

A: Given; mountain is inclined 72° to the horizontal and rises 3500 ft above the surrounding plain

Q: Raising a power to another exponent is called a "power of a power". We can write the power of a…

A:

Q: What is the component form of the vector represented by 2a when = (-2, 3)? Enter the answer in the…

A: If we multiply by a constant to any vector then  magnitude of that vector will be changed.

Q: Solve the equation on the interval [0,2pi). Round the answers to two decimal placed. sin(x)=-3/10

A: Given query is to find indicated angle.

Q: Consider the u the weetor 1s IS angu al this

A: vector v=3, -2x, y=3, -2x is positive and y is negative. The vector lies in the 4th…

Q: (p'- 10p + 20p+ 26) ÷ (p- 5) |

A:

Q: 4. Which statement is true? A The angles of elevation and depression are measured from the vertical.…

A:

Q: Instructions: • Write the GIVEN with their respective symbols and units. • Do not skip the…

A:

Q: 8. Show f(0) = g(8) if f(0) = sin*0 and g(0) cos(20) +cos(40).

A: Given:     To prove: fθ=gθ

Q: Find the centroid of the arc of the circle r = 2sin0 + 4cos0 from 0 = 0 to 0 = T1/ %3D O (2.637,…

A:

Q: trhangles, rounded to the nearest tenth: a) 8 m b) 64° 37.8 cm 32 84° H.

A: Follow the procedure given below.

Q: 7. An 8-m ladder must be placed against a wall such that the base of the ladder makes a 60° angle to…

A: (7)

Q: 34. Write a function of the form g (x) = A sin Bx for the given graph. y 4 8 -1 -2

A:

Q: cos“ ( sin ( tan² sec- dx (+) ese (2tan (÷)) 2 tan2 (-)) x2 cot 2.

A: Substitution method

Q: n(A) = 11, n(B) = 22, n(S) = 144 Figure Description A Venn diagram has three overlapping circles A,…

A: n(A) = 11, n(B) = 22, n(S) = 144 Figure Description A Venn diagram has three overlapping circles A,…

Q: 2 cos? x CoS T = 1

A: