Solve the equation , $\sqrt{2x-5}$√2x−5 - 4 = -x, Show all work, and verify the solution(s).
Posted 6 years ago by danikam in Math 20-1 | 3 answers
#radicals
The speed of a tidal wave produced by a tsunami is determined by the formula s= 356 $\sqrt{d}$√d , where S is the speed of the wave in km/h, and d is the depth of the ocean in km. If the speed of a wave is determined to be 150 km/h, what is the depth of the ocean at that point? Show all work, and round to the nearest hundredth of a kilometre
Posted 6 years ago by danikam in Math 20-1 | 2 answers
#radicals
some steps involved in the process of in vitro fertlizaton
1. eggs are removed from ovary
2. fsh is adminstered to egg donor
3. fertilization occurs in a artifical medium
4. ultasound is used to monitor the development of follicles.
Hi, the correct answer is actually 2413 instead of 2134 according to my teacher
Posted 6 years ago by aliya in Biology 30 | 0 answers
#fertilization
some steps involved in the process of in vitro fertlizaton
1. eggs are removed from ovary
2. fsh is adminstered to egg donor
3. fertilization occurs in a artifical medium
4. ultasound is used to monitir the development of follicles.
is it not 1324?
Posted 6 years ago by aliya in Biology 30 | 1 answers
#fertilization
simplify the expression $3\sqrt{7\div\sqrt{14-4\sqrt{7}}}$3√7÷√14−4√7 by rationalizing th denominator
Posted 6 years ago by danikam in Math 20-1 | 1 answers
#radicals
Explain the differences between the actions of acetylcholine and serotonin on the membranes of neurons?
This is a reivew of signal transmisson between neurons.... Not sure what to write for this. Please help me out, thank you so much. Have a goodnight :)
Posted 6 years ago by aliya in Biology 30 | 1 answers
#signal transmission between neurons #synapse #synaptic cleft #neurotransmitters
what is the square root of 4
Posted 6 years ago by coolmr20029 in Math 20-1 | 3 answers
#rational expressions
Is progressive taxation justified in a modern liberal society?
Posted 6 years ago by yyllbe in Social Studies 30-1 | 1 answers
#social studies #ideology #social studie #liberalism
Some repsonses stimulated by hormones secreted during stress:
1. increased heart rate
2. secretion of cortisol
3. increased reabsorption of water
4. conversion of amnio acids into glucose
match the responses listed above with the hormones given below:
adh,acth,cortisol,epinephrine
Posted 6 years ago by aliya in Biology 30 | 1 answers
#stress #the nervous system
aron is training for a 10km marathon swim in 18 weeks. each week, his training plan includes a long diistance swim. Over the first 6 weeks, Aron swam a total of 18.75 km. Over the first 10 weeks, Aron swam a total of 36.25 km. Each week, Aron increased the distance he swam following an arithmetic sequence until the final week. Answer the following:
a) By what distance did aron increase his total swimming each week?
b) Determine the distance aron swam in the first week of training?
c) Determine how far aron swam over the 18-week training program.
Posted 6 years ago by Zarcher23 in Math 20-1 | 1 answers
#arithmetic sequences