RLOvasica
RLOvasica
22-11-2018
Mathematics
contestada
plz answer simplify: -10+3r+2r^2-r
Respuesta :
alessandroarenas
alessandroarenas
22-11-2018
[tex]-10 +3r +2r^2 -r = 2r^2 +2r -10 = r^2 +r -5[/tex]
Answer Link
VER TODAS LAS RESPUESTAS ( 32+ )
Otras preguntas
A landscape in which a layer of limestone close to the surface erodes into deep valleys, caverns, and sinkholes is called a. loess. b. till. c. headland. d.
You drive on Interstate 10 from San Antonio to Houston, half the time at 74 km/h and the other half at 103 km/h. On the way back you travel half the distance at
simplify this expression 19-(-8)-(-14)=
The Tories were an English political party that… a. reflected urban business interests. b. supported broad royal powers. c. was dominated by Roman Catholics.
The first eight amendments to the United States Constitution guarantee citizens rights that are a. enumerated. b. stated. c. argued. d. adjudicated. Which
a light ray traveling in air enters a second medium and its speed slows to 1.71 × 10^8 meters per second. what is the absolute index of refraction of the second
The ABCs of first aid stand for __________. A. airway, breathing, and circulation B. accident, bruising, and caution C. allergy, bleeding, and CPR D. airway, br
Which one of the following choices best represents a health risk associated with being underweight? a. Susceptibility to disease b. Hair loss c. Nausea and v
Which of the following is a contemporary carpe diem saying? a. Live in the present. b. Keep your eyes on the prize. c. Follow your heart. d. Trust your inst
I need help on this please I'm stuck on this
