ashrc0411
ashrc0411
23-10-2020
Mathematics
contestada
Evaluate x² + 8x - 20 for x = 5.
Respuesta :
tonieshanianzegaing
tonieshanianzegaing
23-10-2020
Answer:
Step-by-step explanation:
5*5+8*5-20
25+40-20
65-20
45
Answer Link
VER TODAS LAS RESPUESTAS ( 93+ )
Otras preguntas
According to Jefferson, what happens when people are punished for what they think?
In 2012, First Inc. issued 12,000 shares of 8%, $60 par-value preferred stock with a cumulative-dividend feature. In 2012, the firm paid total dividends of $30,
The power of our microwave transmitters is about 15 mw. What is the approximate power of a typical microwave oven?
A random sample of 150 towns in a western state had a mean annual precipitation of 2.86 inches. Assume that the population standard deviation is known to be 0.7
A 4 kg body is traveling at 3 m/s with no external force acting on it. At a certain instant an internal explosion occurs, splitting the body into two chunks of
For the following equilibrium reaction, predict the direction of the equilibrium shift by specifying if each stress will cause the concentration of reactants or
solve the inequality and graph the solution v − 6≥4
Please answer these question: a) The major component in bones is calcium hydroxylapatite, Ca5(PO3)3OH, with a Ksp=7.3*10-34. Determine the solubility of bones i
As it travels through a crystal, a light wave is described by the function E(x,t)=Acos[(1.57×107)x−(2.93×1015)t]. In this expression, x is measured in meters an
If a resultant vector is 12 m/s and the horizontal component is 9 m/s, what is the value of the vertical component? A. 5.8 m/s B. 7.9 m/s C. 8.6 m/s D. 10.2