I think that i got it but at the same time not sure but the value of a+b should be 14+20
Answer:7 + 11x
Step-by-step explanation: you add your letter and number that were in the brackets the since 7 has no number the equation would end and become 7+11x
Answer:
Translation (the +5)
Dilation (the x 4)
Compression (the 3 to 1/3, and the x to 2-x)
Step-by-step explanation:
Brainliest, please!
Answer:
sec A = 5/4
Step-by-step explanation:
Sec of an angle is hypotenuse/adjacent side
In your problem, sec A = 25/20 = 5/4
It helps if you can draw a figure of the problem. Make sure you memorize the definition of each trig function
