PLEASE HELP AND DON"T ANSWER JUST FOR POINTS NEED MAJOR HELP Wildlife conservationists are concerned that the deer population might not be constant across the National Forest. The scientists found that there were 144 deer in 16 square mile area for the forest. In another part of the forest, conservationists counted 117 deer is a 13 square mile area. Yet a third conservationist counted 24 deer in a 216 square acre plot of the forest. Do conservationists need to be worried?

What’s the independent and dependent variable? Why?

If angle b measures 25°, what is the approximate perimeter of the triangle below? 10.3 units 11.8 units 22.1 units 25.2 units

Given: ad¯¯¯¯¯ is an altitude. prove: ab2+ac2=cb2 right triangle a b c with right angle a. point d lies on side b c and segment a d is drawn. angle a d c is a right angle. drag and drop a reason into each box to correctly complete the two-column proof. statement reason ad¯¯¯¯¯ is an altitude, and ∠bac is a right angle. given ∠adb and ∠adc are right angles. definition of altitude ∠bac≅∠bda ? ∠bac≅∠adc ? ∠b≅∠b ? ∠c≅∠c reflexive property of congruence △abc∼△dba ? △abc∼△dac aa similarity postulate abbd=cbab ? ab2=(cb)(bd) cross multiply and simplify. acdc=cbac polygon similarity postulate ac2=(cb)(dc) cross multiply and simplify. ab2+ac2=ab2+(cb)(dc) addition property of equality ab2+ac2=(cb)(bd)+(cb)(dc) substitution property of equality ab2+ac2=(cb)(bd+dc) ? bd+dc=cb segment addition postulate ab2+ac2=cb2 substitution property of equality

E. which of the following is not a possible probability? a. 25/100 b. 1.25 c. 1 d. 0