what is a counterexample for the following conjecture if a counterexample does not exist choose not possible conjecture all quadrilaterals are rectangles

Lori passes 80% of her tests. In the next week, Lori has 4 tests. She wants to determine the probability that she passes all 4 of the tests.

According to this equation, what is the value of x at t=0? express your answer in terms of the variables a, b, m, and k.

What's 2+2 x 89086694849 divide 49634?

Are these two quantities inversely proportional? Are these two quantities inversely proportional?

What is the answer 7) 6328

How much force is needed to accelerate a 2,500 kg car at a rate of 4 m/s

20:2 (5+5) = what is the answer and breakdown?

The graph below shows interest charges accrued on 4 different credit cards. Based on the graph, which credit card appears to have an introductory apr? A. Card 2 B. Card 1 C. Card 3 D. Card 4

Which term describes the set of all possible output values for a function? a. output b. input c. range d. domain

3^2 + (6 • 4^2) 10 - 22