Can someone help with this? ive been doing the other ones correctly but this one has me stumped

RS is tangent to the given Circle.

We know that, radius from the center of the circle to the point of tangency is perpendicular to the tangent line.

So,

∠CRS = 90°

We also know that, sum of all angles inside a triangle is 180°.

So,

∠CRS + ∠CSR + ∠RCS = 180°

90° + 46° + x = 180°

136° + x = 180°

x = 180° - 136°

x = 44°

So, the value of x = 44°.

the equation cos(35) =a/25 can be used to find the length of bc what is the length of bc? round to the nearest tenth

step-by-step explanation:

yes, gavin is right.

step-by-step explanation:

gavin is correct. 

this problem is about converting 9% per year to how many percent per quarter. the rate is still the same. it only differed in the time period. so, through dimensional analysis,

9% per year  × (1 year / 4 quarters) = 2.25% per quarter

if he was asked to convert 9% per year to how many percent per quarter  compounded quarterly, then you will not simply divide by four. this is because compounding is not linear.

hope this , have a good day. c;