How many odd integers are there between 101 and 199?

49 odd numbers are there between 101 and 199.

Step-by-step explanation:

Given  : 101 and 199.

To find : How many odd integers are there between 101 and 199.

Solution : We have given  101 and 199.

Total number(N) between 101 and 199

N = 199 - 101 = 98

N = 98 .

We can see 98 is even number so, there are half numbers are odd and half numbers are even .

Odd number = .

Odd number =  .

Odd number = 49.

Therefore, 49 odd numbers are there between 101 and 199.

answer is c

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).