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Marianna [84]
3 years ago
5

Light trucks and vans were mandated what year

Engineering
1 answer:
Archy [21]3 years ago
6 0

Answer: The first nationwide US light duty vehicle emission standards were implemented in 1968, and subsequently reviewed every couple of years. New standards were referred to by the effective model year of the regulation from 1968 to 1987

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Drilling is an example of what type of manufacturing process?
k0ka [10]

Answer:

  Machining

Explanation:

Drilling is a machining operation. It involves using a cutting tool to alter the shape.

5 0
3 years ago
The radial component of acceleration of a particle moving in a circular path is always:________ a. negative. b. directed towards
lesya [120]

Answer:

d. all of the above

Explanation:

There are two components of acceleration for a particle moving in a circular path, radial and tangential acceleration.

The radial acceleration is given by;

a_r = \frac{V^2}{R}

Where;

V is the velocity of the particle

R is the radius of the circular path

This radial acceleration is always directed towards the center of the path, perpendicular to the tangential acceleration and negative.

Therefore, from the given options in the question, all the options are correct.

d. all of the above

7 0
3 years ago
QUICK ASAP!!!
nignag [31]

Answer:

Im pretty sure the answer is B

Explanation:

Paul will need to persuade his client of the benefits of the different filter.

6 0
2 years ago
The reason for the nature of the signal's value is: Not Linear Humans are Continuous The stock market closes once per day, and s
Serga [27]

Answer:

Explanation:

* Daily close of the stock market

  • The nature of the signal in value is <u>Discrete</u>, as the stock market closes once per day,and so is discrete time.
  • And the nature of the signal in time is continuous as the company are continuous.
8 0
3 years ago
3. Given the Taylor series expansion for sin x = x − x3/ 3! + x5/5! − x7/7! . Write a program that takes in an arbitrary integer
katen-ka-za [31]

Answer:

clc

clear

x = input('type value of angle in degrees:\n');

x = x*pi/180; %convverting fron degree to radian

sin_x = x; %as first term of taylor series is x

E = 1; %just giving a value of error greater than desired error

n = 0;

while E > 0.000001

previous = sin_x;

n = n+1;

sin_x = sin_x + ((-1)^n)*(x^(2*n+1))/factorial(2*n+1);

E = abs(sin_x - previous); %calculating error

end

a = sprintf('sin(x) = %1.6f',sin_x);

disp(a)

Explanation:

8 0
4 years ago
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