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related to: K

1. ### For which value of k does the function below have only one real solution? Use the format k =.. for your response?

...would only return a single value if the sign were less than or equal to (≤) and k = -15. |4 + 7x| - 15 ≤ -15 But the inequality symbol is less than (&...

2 Answers · Science & Mathematics · 24/10/2020

2. ### Given M = 4 î + 5 ĵ − 6 k and N = 3 î − 3 ĵ − 4 k , calculate the vector product M  ✕ N .?

M X N = i*(5*(-4) - (-6)*(-3)) + j*((-6)*(3) - (4)*(-4)) + k *((3*(-3) - 5*3) You can do the arithmetic

1 Answers · Science & Mathematics · 21/10/2020

3. ### Trump supporters why do you think a country that is pretty big and highly modernized like Japan has had less than 2 K covid deaths ?

1. Japanese people are smarter and better educated than Americans. 2. Japan isn't handicapped by republicans or bible thumping hillbilly retards. 3. The brian williams character...

5 Answers · Politics & Government · 25/10/2020

4. ### Coronavirus death rates were 2 to 3 times higher in Italy, the U. K . and Belgium over the USA, so how is socialized medicine better for us?

Democrats know that their planned Socialism can never be ushered in with a thriving Capitalist economy and are trying to use the Coronavirus to shut down the US economy.

4 Answers · Politics & Government · 26/10/2020

5. ### Has Trump's erratic and chaotic decision-making played havoc with everyone's 401( k )?

yes................................................................................

5 Answers · Politics & Government · 25/10/2020

6. ### Chemistry- How would I go about solving for Kc when I don't have K ?

2NOCI(g)  ⇌  2NO(g)  +  Cl₂(g)     Kc Initial (mol/L):       4.00             0.00          0.00 Change (mol/L):    -2y              +2y            +y Eqm (mol/L...

1 Answers · Science & Mathematics · 24/10/2020

7. ### A piece of iron (mass = 25.0 g) at 398 K is placed in a styrofoam coffee cup containing 25.0 mL of water at 298 K . ?

q sys = q surr Fe C Fe(Tf -Ti) = -mH2O C H2O (Tf-Ti) 25,0g * .499J/g°C(Tf-398K) = -25.0g * 4.18 J/g°C(Tf-298K) 11.225(Tf-398K) = -104.5...

1 Answers · Science & Mathematics · 25/10/2020

8. ### Simple algebra question (and it's not homework)?

1 - x² y² (f²)² = K x² ( f²)...quadratic in f²...let f² = w ..1 - x²...

1 Answers · Science & Mathematics · 24/10/2020

9. ### can someone help me with this vector: linear methods questions?

...3> + t < 6 , 4 ,-6 >...L2 : < 11 , 11 , k > + w < 1 , - 3 , - 1>...for intersection you need (A) 5 + 6...

1 Answers · Science & Mathematics · 21/10/2020

10. ### A block of mass 2.5 kg is attached to a horizontal spring that has a force constant of 1.40 103 N/m?

Given: m = 2.5 kg k = 1.40e3 N/m xi = -5.5 cm = -0.055 m (a) work W = ½k...

1 Answers · Science & Mathematics · 21/10/2020