The paired data below consist of the test scores of 6 randomly selected students and the number of hours they studied for the test. The linear model for this data is y=67.3 1.07x, where x is number of hours studied and y is score on the test Use this model to predict the score on the test of a student who studies 7 hours. Round to one decimal place.
Hours 5 10 4 6 10 9
Score
64 86 69 86 59 87
OA 77.8
OB 743
OC. 79.8
OD. 69.8

c. (3,2,6) is the answer.

c. 27 units.

step-by-step explanation:

we are told that in circle a, ∠bae ≅ ∠dae.

we can see from our given diagram that in and ;

, as these are radii of our given circle.

therefore, by sas congruence postulate.

hence, side be will be equal to side de as corresponding parts of congruent triangles are congruent. so we can set an equation to find the value of x as:

now let us substitute x=17 in the expression for the length of be.

therefore, length of be will be 27 units and option c is the correct choice.

answer: its c because when it has a magnet next to it it will move away from the mixture. hope this

step-by-step explanation: