5. Una bala de cañón, recorre en el eje horizontal recorre 160 metros y sobrepasa un muro de 40 metros de altura. Calcular la velocidad de disparo y el ángulo. a) Vo=148.5km/h, angulo= 54.5° b) Vo=138.5km/h, angulo= 45° c) Vo=163.5m/s, angulo= 63.5 d) Vo=142.5m/s, angulo= 50.5

Ayuda porfa para hoyyy

answer: c

(2, -4)

goes 7 to the

(9, 4)

easy

soo this can be solve by using the formula:

f = p( 1 + i)^ n

where f is the future profit

p is the initial profit

i is the percent increase

n is the number of years

a . f = 30000 ( 1.05)^n

b. f = 30000 ( 1.05)^15

f = $62,368

system of linear equation

step-by-step explanation:

as given in the data

a= 20 , b= -12

let us suppose that it is a straight line equation

now we know the formula for the system of linear equation

b= ma + c )

here m is slope of a straight line which is equal to formula

m=   (ii)

and here c is a constant

now putting the value of a and b in equation (ii)

m=

m=

putting the value of a,b and m in equation (i) gives us

-12 = + c

-12=-12 + c

adding 12 to both sides

-12 +12 = -12 +12 +c

0 =c

or c=0

as the value of the constant is zero which gives us that it is a linear equation and this order pair satisfies the system of linear equations.

i would love   to but there is no graph shown

step-by-step explanation:

i am so sorry