Calculate the angles of a parallelogram if the sum of the two angles is 160 °

Step-by-step explanation:

in parallelogram sum of angles = 360°

2 angles' sum is given = 160 °

let other angles be x

so

160 ° +x+x = 360

160 +2x = 360

2x = 360 - 160

2x = 200

x = 100

the other two angles are of 100 ° each

answer: 0,6

step-by-step explanation:

this would make it the y intercept.

given : the shape of his satellite can be modeled by   where x and y are modeled in inches.

now,the given equation   is a equation of parabola.

here, coefficient of x is positive, hence the parabola opens rightwards.

on comparing this equation with standard equation , we get

in standard equation, coordinates of focus=(0,m)

thus for given equation coordinates of focus=(0,1.5)

step-by-step explanation: