Use the inner product〈f, g〉=∫10f(x)g(x)dxin the vector space c0[0,1] of continuous functions on the domain [0,1] to find 〈f, g〉, ∥f∥, ∥g∥, and the angle αf, g between f(x) and g(x) forf(x)=−10x2−6 and g(x)=−9x−4.〈f, g〉= ,∥f∥= ,∥g∥= ,αf, g .

the sum of the lengths of any two sides of a triangle is greater than the length of the third side. if you take the three sides of a triangle and add them in pairs, the sum is greater than (not equal to) the third side. if that is not true, then it is not possible to construct a triangle with the given side lengths.

step-by-step explanation:

the answer for this is 0.25 km. : )

the answer is d=3.09

option c is correct.

step-by-step explanation:

the rule regarding the sides of triangle is:

(length of longest side)^2 = square of sum of other two sides.

the sides given are:

6, 10 and 8.

applying the rule we will get:

(10)^2 = (6)^2 + (8)^2

100 = 36+64

100 = 100

so, her answer is incorrect.

no, she should have added 6^2 and 8^2 and compared that to 10^2.

so, option c is correct.