jessicalivchits6197 jessicalivchits6197

26-03-2024
Mathematics

contestada

If the set of all the a ∈ R for which equation x|x-1|+|x+2|+a=0 has exactly one real root,is:
a. (-6,-3)
b. (-[infinity],[infinity])
c. (-6,[infinity])
d. (-[infinity],-3)

Respuesta :

Otras preguntas

Two pieces of fabric are 143/4 inches and 207/8 inches long. To form a single piece in length, 3/8 inch of each masonry piece was sewn together to create a sea

3 + 2 ∙ 3 + 5 (Order Of Operations 9th Grade).

A publisher claims that the average salary paid at its company is $37,500 but it could differ as much as $4,500. Write and solve an absolute value inequality to

John has a box of nails. The box contains 65 small nails, 40 medium nails, and 45 large nails. Susan has a box of nails that has the same proportion of small, m

an declaration made by a person before a public officer that he/she freely and voluntarily executed a deed or other instrument is called

For each pair of vehicles, choose the vehicle that would experience the greatest force of impact in a collision. Type your answer in the column on the right. Re

there are 300 window for b buildings. assuming there is an equal number of windows per building, how many windows does each building have

Adding which of the following would help strengthen the article’s focus on the impact of speedy trials on migrants? (A) detailed description of the situation in

Order of Operations.

dealing with inequalities. -3x+3<6