mcconnellm92871 mcconnellm92871
  • 06-02-2024
  • Mathematics
contestada

Let A = [a c; b d] and B = [0 0; 0 0] such that AB = B and AD = 2021. Then the value of AD - BC is:
a) 2020
b) 2021
c) 2022
d) 2023

Respuesta :

Otras preguntas

if f(x)= 2^(x-5)find f(8)
4. In the second paragraph (lines 5-12), the narrator characterizes Babbitt as
.1.3 Convert 2 °C to °F. Round your answer to the nearest whole number. You may use the formula: °F = 1,8 X °C + 32. ​
what is your biggest hindrance to taking time for personal growth? ☆.。.:*
Refer to the illustration below to answer the following questions. Use the drop-down menus to make your selections. Left: A table titled Table 1: Students with
Which student solved their equation incorrectly? (ANSWER QUICK)
Tell whether the table of values represents a linear function, an exponential function, or a quadratic function. Please help
Scientists compare a fossil of a species that lived 5,000 years ago with members of the same species today. They notice there are several differences between th
Describe how effective Communication of feelings could help you to prevent
a- 5 – b; use a = 10, and b=4