Let Bi = x ∈ R | 0 ≤ x ≤ i for each integer i = 1, 2, 3, 4. (a) Find B1 ∪ B2 ∪ B3 ∪ B4. (Enter your answer using interval notation.) (b) Find B1 ∩ B2 ∩ B3 ∩ B4. (Enter your answer using interval notation.) (c) Are B1, B2, B3, and B4 mutually disjoint? Why or why not? Yes, because no two of the sets B1, B2, B3, B4 have any elements in common. Yes, because the intersection of the sets B1, B2, B3, B4 is empty. Yes, because the union of the sets B1, B2, B3, B4 is empty. No, because the sets B1, B2, B3, B4 are disjoint. No, because no two of the sets B1, B2, B3, B4 are disjoint.

a, b, c, d are correct.

step-by-step explanation:

we have g(x) = 3 and are required to find which option is a translation of g(x).

now, 'translation' is a transformation which means to shift the function in any direction and the general form of translation is g(x) + k, where k is any real number.

so, according to the options we see that all are correct as they satisfy the general form of translation.

also, it can be seen from the graph below that the function g(x) = 3 is shifted from its position in all the four options.

∡ eia and ∡ kij are congruent

step-by-step explanation:

365

step-by-step explanation: