What are the maximum legal speeds for cars and for trucks

Assignment Help Mathematics
Reference no: EM131562915

Question: Solve the given problems. All numbers are accurate to at least two significant digits.

On some California highways, a car can legally travel 15 mi/h faster than a truck. Traveling at maximum legal speeds, a car can travel 77 mi in 18 min less than a truck. What are the maximum legal speeds for cars and for trucks?

Reference no: EM131562915

Questions Cloud

What is the interest rate for the given investment : An investment of $2000 is deposited at a certain annual interest rate. One year later, $3000 is deposited in another account at the same rate.
Louis the xiv of france tested the limits of absolutism : Conversely, constitutionalism is a system of government in which the ruler shares power with an assembly of elected representatives.
How much must be added to each dimension : In remodeling a house, an architect finds that by adding the same amount to each dimension of a 12-ft by 16-ft rectangular room, the area would be increased.
How long does each take to empty the tank if used alone : Two pipes together drain a wastewater-holding tank in 6.00 h. If used alone to empty the tank, one takes 2.00 h longer than the other.
What are the maximum legal speeds for cars and for trucks : On some California highways, a car can legally travel 15 mi/h faster than a truck. Traveling at maximum legal speeds, a car can travel 77 mi in 18 min less.
What role does ptsd play in community and family violence : Stigma can mean many things. What role does PTSD play in community and family violence
How far above the atm is the camera : A surveillance camera is 34 ft on a direct line from an ATM. The camera is 14 ft more to the right of the ATM than it is above the ATM.
What is the culture that exists in the military : What is the culture that exists in the military? Does this culture foster resilience or contribute to trauma
Solve the quadratic equation : In solving x2 = 16 we may write x2 - 16 = 0 and complete the solution by factoring. This gives us x = 4 and x = -4. Therefore, the principal square root of 16.

Reviews

Write a Review

Mathematics Questions & Answers

  Different types of standard graphs

There are a lot of terms associated with these graphs, so please do not repeat a classmate's term. You may also discuss different types of standard graphs that you might have seen and should recognize. Let's see what you know about graphs.

  Find the change of coordinate matrix

For each of the following pairs of ordered bases B and B' for P(R), find the change of coordinate matrix that changes B'-coordinates into B-coordinates.

  Compute the sample mean and sample variance

Simulate 2000 coin flip experiments with a biased coin with "success" probability (chance of 1) p = 1/5. Plot an outcome of the proportion of successes with respect to the number of coin flips. Supply your code.

  Find the horizontal distance the plane is from the control

An airplane flying at an altitude of 6000 feet sights the angle of depression to a control tower to be 14 degrees. Find the horizontal distance the plane is from the control tower. (Disregard the height of the tower.)

  What the square root of 2 calculates

What is the square root of 2. I'm trying to find out the square root of 2. Can you please inform me what the square root of 2 calculates to?

  How many students applied to both schools

In a group of 40 students, 25 applied to Columbia and 30 applied to Cornell. If 3 students applied to neither Columbia nor Cornell, how many students applied to both schools?

  Find the rate of change of f at the given point

Find the rate of change of f at the point (1, π/6) in the direction (4, - 3). Find the vector u that maximises Duf (1, pi/6) and find the value of Duf (1, pi/6) for that u.

  Graphing calculator or making a table

1. Find the following limit without using a graphing calculator or making a table.

  What is the instantaneous velocity

A ball is thrown straight down from the top of a 350 foot building with an initial velocity of -20 feet per second. What is the instantaneous velocity after falling 85 feet?

  Volume of solid revolving by cylindrical shell method

Let f and g be the functions given by f(x) = 1 + sin(2x) and g(x) = e^(x/2). Let R be the shaded region in the first quadrant enclosed by the graphs of f and g.

  Find the number of groups

Determine the number of groups under a given condition and How many license plates can a state have if each license plate has 2 letters followed by 4 digits, if the first digit cannot be zero?

  Use the left-to-right elimination method to solve the system

Use the left-to-right elimination method to solve the system.

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd