The point p(7, 1) lies on the curve y = x − 6 . (a) if q is the point (x, x − 6 ), use your calculator to find the slope of the secant line pq (correct to six decimal places) for the following values of x. (i) 6.5 (ii) 6.9 (iii) 6.99 (iv) 6.999 (v) 7.5 (vi) 7.1 (vii) 7.01 (viii) 7.001 (b) using the results of part (a), guess the value of the slope of the tangent line to the curve at p(7, 1). (c) using the slope from part (b), find an equation of the tangent line to the curve at p(7, 1). y =

2. angles qrt and qst both measures 156 degrees.

step-by-step explanation:  

we have been given a diagram of a circle and we are told that measure of arc qvt is 156 degrees.  

we can see from our given diagram that angle qrt and angle qst subtends to arc qvt.

since we know that angles subtended by the same arc at the circumference are always equal.

by angle subtended by same arc theorem, measure of angle qrt and angle qst will be equal to the measure of arc qvt.

therefore, angles qrt and qst both measures 156 degrees and 2nd statement is the correct choice.

idk what the heck he answer is, i’m just putting this here so i finish my account

the answer is a, biohazard symbol

answer: certain

step-by-step explanation:

the probability of any event is a number which tells the chances that the event will happen or not .

an event that is certain to happen has a probability of 1.

an event that is uncertain to happen has a probability of 0.

therefore, if the the probability of choosing an apple-flavored juice box out of the refrigerator without looking is 1 .