4804259952 4804259952

09-06-2020
Mathematics

contestada

Evaluate q^2-5q+4, when q equals -2

Respuesta :

wegnerkolmp2741o wegnerkolmp2741o

09-06-2020

Answer:

18

Step-by-step explanation:

q^2 - 5q +4

Let q = -2

(-2)^2 - 5(-2) +4

4 + 10 +4

18

Answer Link

Otras preguntas

effect of a binary predictor is to shift the regression intercept.a. trueb. false

In Harvest of Empire, Juan Gonzalez states that who accompanied each Spanish military expedition in the Americas

Which of the following forms of earnings distributions would NOT be subject to Double Taxation at the Corporation and Shareholder Level?Multiple ChoiceA. Divide

Ekua deposits $2,500 cash into his checking account. The reserve requirement is 25%. How many dollars' worth of loans can the banking system create? A. $10,000

Based on your experience, which reactions are likely to be self-sustaining? a. PPIb. Photo by Mj birdc. burning gasoline in a car engined. Photo by Devi20e. har

As companies become larger, the benefits of formal succession planning become fewer. a. True b. False

The acceleration of the system will never reach 9.8 because. A) It is in a vacuum B) There is no force applied C) The mass is too small D) The force is constant

The point P = (4, 3) lies on the circle x² + y² = 25. Find an equation for the line that is tangent to the circle at P. This line meets the x-axis at a point Q.

what is (3+y)^2 ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎

Identify the applications that involve percentages. SELECT ALL THAT APPLY. Income Tax Retirement Original Sale Price Sales Tax Loans Commission Income