The total impedance, Z, of an ac circuit containing components in series is equivalent to the sum of the individual impedances. Impedanc

Q: Consider an iron blast furnace process. If 1200 kg of coke is used for every 1000 kg of iron ore,…

A: It is the example of direct proportion .  1200 kg of coke is used for every 1000 kg Therefore for 1…

Q: Solve for the unknown number in the following expressions. a. y+4 6 R 3 b. 39+x=7 R 4 а. у

A: a)y÷4=6 R 3 R-Remainder y4=6 R 3y=4(6) R 3y=24 + 3y=27

Q: Question 8. Find two positive numbers where 3 times one plus 5 times the other is equal to 90 and…

A: Given,  Two positive numbers where 3 times one plus 5 times the other is equal to 90.  We have to…

Q: show solution to #33 of the attached

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

Q: In an electrical circuit, the voltage across a resistor is directly proportional to the current…

A:

Q: Find all x in R+ that are mapped into the zero vector by the transformation X-Ax for the given…

A: We will find all 'x' .

Q: Two trains on separate tracks move toward each other. Train 1 has a speed of 120 km/h; train 2, a…

A: Given that, frequency of horn of train 2 is 500 Hz, velocity of train 2 is 91 km/hr,  velocity of…

Q: A snail moves 1/50 of a mile in 5/6 of an hour. if the snail continues at this pace, how far, in…

A:

Q: The current and resistance vary inversely in a circuit with a given voltage. In a 240 volt circuit,…

A:

Q: 3. If it takes b hours to walk a certain distance at the rate of 3 miles an hour, the number of…

A:

Q: if A = 5-4i and B = -2+8i Find A+B

A: Given that if A = 5-4i and B = -2+8i Find A+B

Q: If a truck gets 14 miles to the gallon on average, how much carbon dioxide is emitted into the…

A:

Q: If Bill was traveling v mi/h, how would you represent Daemon's speed in mi/h if he was traveling 50…

A: Given that, Speed of Bill is = v mi/h And Daemon was travelling 50 mi/h faster. Then we have to find…

Q: A baseball is thrown from a height of 40 feet and goes up at the rate of 2.5 fett per second. A…

A:

Q: Indicate which quantity in the pair is larger without using a calculat a. b. 5/2,7 C. 3/3, v44 d.

A: We know that if a and b are positive numbers ,a>b ⇒a>b (a) 1/10 can be written as  110=1100…

Q: Find a positive number x such that the sum "3 times the number" and the reciprocal of its square…

A:

Q: An apple farm yields an average of 45 bushels of apples per tree when 21 trees are planted on an…

A:

Q: A landscaping company is hired to mow the grass for several large properties. The total area of the…

A: x=36 hours