Please help test today

d= 52

e= 77

f=51

Step-by-step explanation:

look at d and e just use the number across

then multiple

d(52) and e(77) by 2 so

52×2=104

77×2= 154

so it would be 258

now subtract 258 from 360 and that gives you

102

102÷2 = 51

(1,4) is on graph of f(x)

f(1) = 4

so 1/4 f(x)

1/4 f(1)

1/4. ×4

1

so point for function 1/4. f(x) is (1,1)

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: