henery1984
henery1984
20-04-2020
Mathematics
contestada
what is y = X2 + 6x + 9 is x = -3
Respuesta :
Anisatunizzati
Anisatunizzati
21-04-2020
Answer:
y = 0
Step-by-step explanation:
x = -3
y = x² + 6x + 9
y = (-3)² + 6(-3) + 9
y = 9 - 18 + 9
y = 0
Answer Link
VER TODAS LAS RESPUESTAS ( 46+ )
Otras preguntas
One fish of this type has alleles 1 and 3 (S1S3) and its mate has alleles 2 and 4 (S2S4). If each allele confers a unit of color darkness such that S1 has one u
A company's sales forecast would likely consider all of the following factors except: a. competition. b. general economic and industry trends. c. top
In 2017, Walker Company issued common stock for $200,000 cash. The company also paid cash dividends of $30,000, and issued a two-year note payable to purchase e
This is a photograph of Saint Peter’s Basilica. Which of the following is true about this structure? a. The artist has used texture in a unique fashion, in that
The expression 1 2 b h 2 1 bhstart fraction, 1, divided by, 2, end fraction, b, h gives the area of a triangle where b bb is the base of the triangle and h hh
freak the mighty max external conflicts
Turn that broad goal into a SMART goal. Identify exactly what you want to achieve, how you will measure it, and the time frame for achieving it. Make sure you c
In 1885, first-class postage for a one-ounce letter cost $0.02. The same postage in 2015 costs $0.49. What compounded annual increase in the cost of first-
Why did you measure 20 cycles of the pendulum motion to determine the period, rather than just one cycle?
In a survey undertaken by a university to gauge student satisfaction in its online MBA program, one question asked students to indicate their employment status
