shyshy4200320
shyshy4200320
15-05-2020
Mathematics
contestada
What is cosA?
a. 12/13
b. 5/13
c. 5/12
Respuesta :
fadedfire07
fadedfire07
15-05-2020
B. 5/13
The formula for cosine is adjacent/hypotenuse.
The line adjacent to angle A has the length of 5. While the hypotenuse has the length of 13.
So 5/13
Answer Link
VER TODAS LAS RESPUESTAS ( 89+ )
Otras preguntas
1. How many variables are involved in the chi-square test? 2. Which type of chi-square test is this? A.goodness of fit B.test of independence 3. How many deg
If a psychology study employs deception as part of its methods, the participants must be informed of that deception before their contribution is completed. This
KB Home decided that they were interested in knowing if offering eco-friendly options within their home offerings will generate greater sales than offering eco-
An employer-sponsored medical plan that allows each employee to have pretax earnings deposited into a specially designated account for the purposes of paying sp
__________ is an acute inflammation of the first two meninges that cover the brain and spinal cord.
Durante una venta de liquidación, el Sr. Pablo, un profesor particular, compró un total de 12 libros de asesoría de Secundaria 4 y Secundaria 1 por S/82. El pre
You are buying a used car which costs $10,200. You plan to sell the car after keeping it for 5 years. Research shows that this car will lose value at a rate of
Find the magnitude of −3i .
6.7 Section 6.7 Integer Exponents and Scientific Notation Convert from Decimal Notation to Scientific Notation In the following exercises, write each number in
Adrianne forgot to change her cat litter. The apartment smelled horrible by the end of the day. However, the longer Adrianne was in the apartment the less she s
