Ma63
Ma63
15-04-2018
Mathematics
contestada
what is the answer???
Respuesta :
mkryukova19
mkryukova19
15-04-2018
y=4x²-7x+13
y-13=4(x²-(7/4)x)
y-13+4*(7/8)²=4(x²-2*(7/8)x+(7/8)²)
y-13+4*(7/8)²=4(x-(7/8))²
y-13+ 3.0625=4(x-0.875)²
y-9.9375=4(x-0.875)²
y=4(x-0.875)² +9.9375
Answer Link
VER TODAS LAS RESPUESTAS ( 54+ )
Otras preguntas
If many signals hit a neuron close together, this type of increase in membrane potential might occur. A:depolarization B:Repolarization C:hyperpolarization D
Solve. –4 ≤ 11 – 3x x ≤ –5 x ≤ 5 x ≥ 5 x ≥ –5 I need this answer relatively quick. Will make brainliest, 5 stars, and thanks. Help me!
Please please please help
The solar system moves at the speed of 828,000 km/h. Tara writes the following steps to calculate this speed in decameters/second (dm/s). [1 km = 100 dm] Step 1
-x - 7 = -2x - 11A. 4B. -14C. -4D. 14
How to assess for anorexia nervosa
What are two characteristics of a population
What is your reaction to the character of Julia in 1984? What do you think of her character? Do you admire her? Despise her? Do you trust her, or are you suspic
which statement must be true ?
how did new englanders responded to the war of 1812
