D. ¿que signo tiene el resultado de multiplicar -2 por sí mismo 981 veces?

E. ¿cual es el signo del siguiente producto?

(-1)x(-2)x(-3)x(-4)...x(-1056)

si alguien me diera las respuestas CON EL PROCEDIMIENTO lo agradecería mucho.

the correct answer is

c. 4

step-by-step explanation:

the given polynomial is

the degree of the polynomial is the highest exponent which is 4.

the -4 is called the leading coefficient.

this polynomial has only one term so it is a monomial.

the correct answer is option c.

2.2°  

step-by-step explanation:

let θ = the angle of elevation.

tanθ =77/2020

tanθ = 0.038 12

      θ = tan⁻¹0.038 12

      θ = 2.2°

if e is the midpoint of bd, then bd is 14.

step-by-step explanation: