Mathematics, 27.07.2019 21:00 leobaut6145
The population of mosquitoes in a certain area as a function of inches of rainfall is modeled in the table. the function is quadratic, rainfall(in.) .population (millions.) 0. 0 1. 9 3. 21 4. 24 5. 25 6. 24 the x-intercept represents that after in. of rain there are mosquities. ( i cant seem to wrap my head around this, if you can just me start somehwere i'd really appriciate it. also i noticed the pattern in mosquitoes.)
Answers: 1
Mathematics, 21.06.2019 12:30
Arunning track in the shape of an oval is shown. the ends of the track form semicircles. a running track is shown. the left and right edges of the track are identical curves. the top and bottom edges of the track are straight lines. the track has width 56 m and length of one straight edge 130 m. what is the perimeter of the inside of the track? (π = 3.14) 260.00 m 347.92 m 372.00 m 435.84 m
Answers: 1
Mathematics, 21.06.2019 17:50
Adriana sold 50 shares of a company’s stock through a broker. the price per share on that day was $22.98. the broker charged her a 0.75% commission. what was adriana’s real return after deducting the broker’s commission? a. $8.62 b. $229.80 c. $1,140.38 d. $1,149.00
Answers: 1
Mathematics, 21.06.2019 19:40
Molly shared a spool of ribbon with 12 people. each person received 3 feet of ribbon. which equation can she use to find r, the number of feet of ribbon that her spool originally had?
Answers: 1
Mathematics, 21.06.2019 19:50
How do i simply this expression (quadratic formula basis) on a ti-84 or normal calculator?
Answers: 3
The population of mosquitoes in a certain area as a function of inches of rainfall is modeled in the...
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