suzy

This page lists questions and answers that were posted by visitors named suzy.

Questions

The following questions were asked by visitors named suzy.

1. A violin string is oscillating at a frequency of 880 Hz (1 Hz = 1 full cycle / second) in its 2nd harmonic. What wold be the frequency of the fundamental vibrational mode? 2. Describe how you would go about finding the frequency of an unmarked tuning f...

is a word or phrase - "thus," "therefore" - that shows that a conclusion is up ahead

for classification what word goes with know,think?

right triangle ABC with right angle C, AC=22 and BC=6, altitude CD where D is on hypotenuse AB. What is the ratio of the area of triangle ADC to the area of triangle CDB? Write ratio as n:1 and round n to the nearest hundredth.

obtuse triangle ABC with obtuse angle B. Point D on side AC such that angle BDC is also obtuse. Angle DAB is 2/3 of angle ABD. Angle BCD is 1/5 of angle CBD is 4 more than angle BAD. Find the measure of angle ABC.

a regular hexagon is inscribed in a circle. The radius of the circle is 18 units. What is the area of the region bounded by the inside of the circle and the outside of the hexagon. Round your answer to the nearest hundredth.

4 Fe(s) + 3 O2(g) 2 Fe2O3(s) ΔH = -1652 kJ How much heat is released when 3.82 mol iron is reacted with excess O2?

what starts with "ne" and is one of nine, and ends with "ne" and is eighth in line

1. 5+3*9/3-(-7)= 2. -12*(10-20)<100= help please!!

3x-2y+z=9 x-y+4z=10 2x+3y-z=53

iron and sulphur reaction

how many joules of nutritional energy are in a bag of chips whose label reads 245 Cal? if 1 lb of fat is stored by the body for each 14.6X10(3) KJ of excess nutritional emergency consumed.how many bags of chips contain enough nutritional energy to result...

solve an inequality and indicate the solution set, in interval notation. i need the steps that way i can study it and try to do the rest on my own. 3x+1>2andx-2<7

write the expression in form of a+bi (-2-3i)(1+4i)

find the shift and pick appropriate points. g(x)= -|x-1|+4

Hello,I'm just confuse with this problem: Find the due dates of each of the following notes. 1.) Date of loan: October 16, 2001; Time: 120 days. My answer is February 14, 2002.. Im just wondering if my answer is correct.? Thanks.

Y varies directly with square root of X. Y=3 when X=4. find Y when X=1

A top-gun pilot, practicing radar avoidance maneuvers, is flying horizontally at 1300 km/hr, just 35 m above level ground. Suddenly, the plane encounters terrain that slopes gently upwards at 5, an amount difficult to detect visually. If the pilot doesn’...

father gives his son three coins totaling 55 cents for school lunch. What coins did the boy receive if one coin is not a nickel?

List the mexican war battles in order, by date.

2k squared + 4k= 10 How would I solve

The length of a rectangle is 4m more than the width. The area of the rectangle is 45 m squared. Find the length and width. Please help!

if burning one mole releases 1310.0 kj, then how many moles will release 227.30?

2) Simplify √-1-4/5-√-1 A.-1/24+19/24i B.-21/26+1/26i C.-19/24-1/24i D.-1/26-21/26i 3) How many petals do the two rose curves r = 9 cos 61θ and r = 8 sin 60θ have combined? A. 182 B. 242 C. 181 D. 131 4)What is true of the curve r = ƒ(θ) if its shape is u...

A metal rod has a mass of 17.62 g. A graduated cylinder contains 29.9 mL of water. The metal rod is added to the cylinder. The final water level in the cylinder is 36.1 mL. What is the density of the metal rod?

how do i write a hypothesis for non truebreeding plants, i am in 7th grade

three resistors are connected in parallel R1=10, R2=50, R3=25.what is the equivalent resistance

an electric heater with a resistance of 40 requires 220v across its terminals. a,what is the power dissipated in the resistor b,how much heat is transferred in 1hour

current in a parallel resistive circuit remains the same in all parts of the circuit (true /false)why

a 25v heater has two elements, one of which is missing. if the resistance of the remaining element is measured to be 50 ohm,what must the resistance of a second element be when connected in parallel to maintain a current of 1 amp.

the current in alightning strike is 7500A.the strike lasts for 240ms.calculate a,the charge in c ,which flows in the strike to the ground b,the number of electrons transferred to the ground

The sum of 3 times some number and 18 is 33. What is the number?

Answers

The following answers were posted by visitors named suzy.

3:4 228:x x=304 304+228=532

6 centimeters i think!

one more question... the length of a rectangle is 3 times the width. the area is 108 cm squared. find the dimension of the rectangle.

c dmvnjkdnvjkdjfilbfl nsf bs

it is the continental drift.

it is the continental drift an i'm 11