lilybean1237 lilybean1237

22-12-2022
Mathematics

Answered

Given u = ⟨2, –8⟩ and v = ⟨8, –2⟩, what is u · v? a. –68 b. –60 c. 0 d. 32

Answer :

Other Questions

Given vectors u = ⟨–2, 3⟩ and v = ⟨–6, 9⟩, what is the measure of the angle between u and v? a. 0° b. 86° c. 91° d. 180°

9x+7y=256 and 3x+5y=125

Given the matrices a = ,b= 0 for the matrix x in the equation a (x - b) = 2 , and c = с -2 3, solve

Determine the equivalent system for the given system of equations.4x − 5y = 23x − y = 8a. 4x − 5y = 213x − 8y = 4b. 4x − 5y = 210x + 3y = 15c. 4x − 5y = 213x −

Consider the given density curve. a uniform density curve is at startfraction 1 over 12 endfraction. what is the value of the median? 8 12 14 20

Given the histogram, use the drop-down menus to identify the elements. zero frequency: a peak:

Where are the asymptotes for the following function located? f (x) = startfraction 14 over (x minus 5) (x + 1) endfraction a. x = –1 and x = 5 b. x = –1 and x =

Solve the quadratic equation by using a numeric approach. 0.04x squared + 1.1 x minus 2 = 0 a. x = 1.7 and x = -29.2 b. x = 2.3 and x = -22.2 c. x = 3.7 and x =

If the function g is defined as g(x)=3x2−5(x+2), what is the value of g(4)?

PLEASE HELP A collection of paired data consists of the number of years that students have studied Spanish and their scores on a Spanish language proficiency te