farmerskid farmerskid

19-01-2021
Mathematics

contestada

HELLPP PWEASEEEE :( im confused

HELLPP PWEASEEEE im confused class=

Respuesta :

Аноним Аноним

19-01-2021

Answer:

18 seconds

Step-by-step explanation:

according to the question

-16t²+5184=0 (0 because when the height is 0 the ball will hit the ground)

-16t²=-5184

t²=-5184/-16

t²=324

t=√324

t=18

Answer Link

Otras preguntas

2/3 is equivalent to?

What is the name of the city to which Muhammad fled? a. Hijrah b. Islam c. Medina d. Mecca e. Kaaba b?

Which of the following bedrock is not normally found on rocky shores? A Sandstone B Slate C Granite D Quartzite

Karen is 17 years old and has a BMI that indicates appropriate weight. She loves to eat all kinds of food. Which strategy will best help Karen maintain her hea

Is their someone that can explain the meaning of this? The use of text lingo in the selection process is akin to wearing flip flops and shorts to an interview t

is 7500000 meters greater than 750 kilometers

what is the value of a and b if a times b =88 and a and b differ by32

17 8/12 minus 12 3/12

anggota panitia sembilan

Find the diameter of a circle whose circumference is 18.85 m. A. 12 m B. 3.46 m C. 6 m D. 2.45 m