Aquadrilateral has two consecutive angles that measure 90° each. which of the following quadrilaterals could have this property?
i. square
ii. rectangle
iii. parallelogram
iv. kite
v. rhombus
vi. trapezoid
a.
i, ii
b.
i, ii, iii
c.
i, ii, iii, iv
d.
i, ii, iii, v, vi

Aparallel system functions whenever at least one of its components works. consider a parallel system of n components, and suppose each component works independently with probability 0.5. find the conditional probability that component n works given that the system is working

When lulu enlarged her drawing of a rabbit, the enlarged picture appeared to be distorted. which statement about the transformation applied to her drawing is true?

2/3(-6y+9x) expand each expression using the distributive property