PLEASE HELP ME IM TAKING A TEST AND ITS DUE IN LIKE 10 MINUTES 25 POINTS DEFINITELY WORTH IT PLEASE HELP I GIVE BRAINLIEST in 2009 a spelunker discovered a stalagmite in an underground cave that was 1.3 meters high. Every year the spelunker noted that the stalagmite increased in height by 0.01 meters. To predict the height of the stalagmite in 2025, the spelunker used the formula h(t)=1.3+0.01t. Which of the following is an appropriate description of the domain and range of the problem situation?

Martha has a deck of cards. she has lost some of the cards, and now the deck only contains nine spades, eleven diamonds, eight clubs, and twelve hearts. martha predicts that whenever she draws a card from the deck without looking, she will draw a club one-fifth of the time. which activity would best allow martha to test her prediction? a. randomly draw a card from the box and see if it is a club. b. randomly draw a card. then, continue to draw another card until all eight clubs are drawn. c. randomly draw and replace a card 120 times. then, observe how close to 30 times a club is drawn. d. randomly draw and replace a card 100 times. then, observe how close to 20 times a club is drawn.

The value, v, of kalani’s stock investments over a time period, x, can be determined using the equation v=750(0.80)^-x. what is the rate of increase or decrease associated with this account? 20% decrease 20% increase 25% decrease 25% increase

Talia grouped the terms and factored out the gcf of the groups of the polynomial 15x2 – 3x – 20x + 4. her work is shown below. (15x2 – 3x) + (–20x + 4) 3x(5x – 1) + 4(–5x + 1) talia noticed that she does not have a common factor. what should she do?