destinyrod28
destinyrod28
23-01-2021
Mathematics
contestada
I need help with this question
Respuesta :
annacutie
annacutie
23-01-2021
its t-h
because the sinB = AC/AB (=h) and the cosB= CB/AB but the sinA = CB/AB and the cosA =AC/AB
=> SinB = CosA= t; CosB = sinA=h
=>SinA-CosA = t-h
Answer Link
VER TODAS LAS RESPUESTAS ( 56+ )
Otras preguntas
Write the equation of the line that passes through the points (2,-4) and (-2,-2):
Which of the following best describes the expression 5(x + 2)? The sum of constant factors 5 and x + 2 The product of constant factors 5 and x + 2 The sum of a
What is the value of z in the equation 2(4z − 5 − 3) = 166 − 46?
One of the goals of the system of education established by Napoleon Bonaparte was to A restrict education to the upper class B transfer control over education t
how has the pursuit of order infringed on american liberties
why shouldn't patients with COPD receive 100% oxygen therapy
how to combine fraction
Tom and Frank had drank or drunk the new soft drink before.. which answer is it drank or drunk
Find the product mentally. (2j + 7)(2j - 7) A: 4j2 + 49 B: 4j2 - 49 C: 2j2 - 28j - 49
Solve on the interval [0,2pi) 2sin^2x-3sinx+1=0
