seansteele741 seansteele741

01-03-2021
Mathematics

contestada

What is the value of (x^3 − 7x^2 − 18x + 42) when x = 3?

Respuesta :

guillesmargie guillesmargie

02-03-2021

Answer:

-150

Step-by-step explanation:

x^2 - 7x^2 - 18x +42

3^2 - 7(3)^2 - 18(3) + 42

9 - 63 - 54 + 42

-54 -54 + 42

-108 + 42

-150

Answer Link

Otras preguntas

Being a ___________, paul appealed the charges against him to caesar and was sent to

If traffic is traveling faster than the speed limit, resist going the speed of the __________. a) fastest vehicles b) tailgaters slowest vehicles c) vehicles

What do experts believe is the main way that illnesses like colds and flu are spread from person to person?.

Between and , the u. s. dollar ______ against the canadian dollar. between and , the u. s. dollar ______ against the

What is the frequency of a photon that has the same momentum as a neutron moving with a speed of 1400 m/s?

Draw the structures of the two monomers that react together to form this polyurethane polymer

Find the extremum of f(x,y) subject to the given constraint, and state whether it is a maximum or a minimum. f(x,y)=xy; 6x y=10

Three resistors of 4. 0, 6. 0, and 10. 0 ω are connected in parallel. if the combination is connected in series with a 12. 0-v battery and a 2. 0-ω resistor, wh

An accrediting agency’s published rules, which serve as the basis for comparative assessment during the review or survey process is called?

True or false: all human characters follow mendel’s rules. if false, provide an example of a human character that is not mendelian