To evaluate this function, we use the calculator. We change the setting to radian first because we are using pi and thensimply input the cosine of 7 pi over 8. Then we square the answer. <span>We expect this number to be less than 1. </span>The function value is 0.8536.
You take 3/4 and multiply that by eight and you’ll get 6
Answer:
Step-by-step explanation:
Remember that slope-intercept form is y = mx + b where m = the slope and b = the y-intercept. Just add the information given into the formula:
y = 7x - 8