Question 1 Solve the system of equations below for x. Assume that a=7.75, b=6.87, and y=2.51. Ca = x Cb = y Give your answer with an accuracy of 0.01. Question 2 Solve the system of equations below for t. Assume that a =20.1 and b =49.1. = s+5 t+1 * = 2 (s + 5) t+2 Give your answer to an accuracy of 0.01.

Q: could you please specify which numbers are superscripts ie the the πa2 written as πa2? Also section…

A: Given, Magnetic field by wire and ring

Q: The diameter of the base of a tapered drinking cup is 6 cm. The diameter of its mouth is 9 cm. The…

A:

Q: What is .43 ms coverted into seconds. I put .00043 seconds and it was marked as incorrect.

A: 0.43 ms can be converted into seconds as follows.

Q: Calculate a light-year in [a] km and [b] Mile

A: We are given with the following information : Speed of light=3*108 m/s=3*105 km/ s=1.86*105 mile/s…

Q: Using the principles of energy and conservation of energy, determine how the velocity of an object…

A:

Q: For the graph of vx versus t shown, estimate the following: i) What is the slope of the tangent line…

A: The above problem can be solved in two different ways. The first method using the two-point formula…

Q: 1) Wile E. Coyote happens to be chasing after the Roadrunner, who is traveling in the +x-direction…

A: Hello. Since your question has multiple sub-parts, we will solve the first three sub-parts (a, b,…

Q: A student wakes up late and runs to school, covering a distance of 2.55 km in the direction of…

A: S

Q: R(t) (Bq) Time interval # of (min) decays 0-1 19019 1-2 16242 2-3 12734 3-4 9410 4-5 7504 5-6 5674…

A: time interval (in min) Number of decays R (Bq) 0-1 19019   1-2 16242   2-3 12734   3-4…

Q: 0405 What is to the proper number of significant figures? 0.76

A:

Q: The thigh segment has proximal coordinates of (162, 177) and distal coordinates of (178, 189). How…

A:

Q: Two points in a rectangular coordinate system have the coordinates (5.5, 3.1) and (-2.7, 4.9), where…

A: Rectangular coordinate  Coordinates of first point = 5.5, 3.1 Coordinates of second point =  -2.7,…

Q: A tank is filled with water to various depths, h. The pressure, P, at the base of the tank is…

A: Here question 1 has 7 subparts in the first image. Where in second image, Q1 has 8 subparts and Q2…

Q: My math makes it 2211.94. Why do you have 2210?

A: Using calculator you will get K.E.= 2211.94592 J Now for this question answer should be 2211.95 J.

Q: PLEASE HELP ASAP. PHYSICS ALGEBRA With exact decimals!

A:

Q: You start at the origin on an ay plane. You walk 20 meters at an angle of 25 degrees north of the +x…

A: Write the displacement of the first path in vector form. x→1=(20 m)cos25°i^+(20…

Q: Charlie's commute to on PreCal Parkway ar Charlie's commute as O 3.51 + 4) O 3.51 + 4) O 0.51 + 4j O…

A: Considering east as i, north as j, south as -j and west as -i. Given, Displacements,…

Q: Tectonic plates are large segments of the Earth's crust that move slowly. Suppose that one such…

A:

Q: A car moves in a straight line 20 miles due north, then travels 10 miles due east. The total…

A: Given data:  d1 = 20 miles due North d2 = 10 miles due East Required: The total distance traveled by…

Q: Why was m converted to cm?

A: Given that- The mass of the cart is= 0.92 kg The spring constant of the spring is= 130 N/m The…

Half Life

The concept of Half Life has numerous practical applications some of them includes figuring out the effective drug dosage to finding out when a radioactive becomes safe to use. If you look for a career in Nuclear Physics you will need this concept.