The position, d, in metres of an object in motion as it travels is given by: d= (1 + 0.9) (1 + 1.1) t is the time in seconds. This is an equation of motion. By looking at it, we can learn about how the object started moving. First, expand the brackets. The initial velocity is the coefficient of the / term. What is the initial velocity? s/w

Hi! I want explain my daughter but I don't know how to do it. Can someone help me? Thank you.

im not sure

step-by-step explanation:

p ÷ r = tan(x)

step-by-step explanation:

given that there is a figure below shows a right triangle: a right triangle is shown with hypotenuse equal to q units and the length of the legs equal to p units and r units.

graph is missing so i will create the graph as per given information.

the angle between the legs having lengths p units and q units is y degrees. the angle between the legs having lengths r units and q units is x degrees.

now we need to find about what is p ÷ r equal to.

so we can use trigonometric ratio tan(x)=[altitude]/[base] to find the value of p ÷ r, because p is the altitude and r is the base.

p ÷ r=tan(x)

hence final answer is p ÷ r=tan(x).