4. Of the 538 people who had an annual check-up at a doctor's office, 215 had high blood pressure. Estimate the probability that the next person who has a check-up will have high blood pressure.

180-142=38 for the acute angle next to the entry

90+38=128

180-128=52

a=52

step-by-step explanation:

11.2

step-by-step explanation:

when doing tangent the tangent of the angle is equal to the opposite side from the angle over the adjacent side to the angle.

tan43 = x / 12

move 12 over by multiplying each side by 12

12tan43 = x

x = about 11.2

a triangular prism is a 3 dimensional shape composed of triangles and rectangles. it is made from two triangular bases and three rectangular sides.  

(2,6)

step-by-step explanation:

cause i just did this and got the answer

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