. Date Find the speed of a sound in the air If it has a frequency of 1120hz and A mavelength of 30cm.​

which conflict occured in the persian gulf from 1987 to 1988 and involved the protection of kuwaiti oil tankers by u.s. naval forces? Question 5 Which of these is the MOST effective way that an online appointment app or service makes the lives of administrative support workers easier? It can send appointment reminder messages automatically. It can organize electronic and paper files in a logical way.The app or service is available only during certain days and times. The app or service can eliminate the jobs of some workers. how much potassium hydroxide is needed to make 1.00 liter of a 1 molar solution of potassium hydroxide ? AEFG is dilated from the origin at a scale factor of 2 to create AEF'G'Select the option that completes the statement:The triangles' corresponding sides arecongruent; similar; proportionalcongruent; proportional; similarproportional; congruent; similarOproportional; similar; congruentand their corresponding angles aretherefore, the triangles are how many atps are generated through the metabolism of one 18-carbon fatty acid? PLEASE HELP!!! I need this to be answered by today, thank you! Exercise 89. Using Verbs. Cross out each incorrect form in parentheses.[Handbook sections 10.11-10.17]1. Nation shall (rise, raise) against nation, and kingdom against kingdom.2. The Lord (sat, set) His face like a flint and refused to be diverted from His pathto the cross.3. My paper was (laying, lying) on the dresser where I left it.4. Our sins were (laid, lain) on Christ, the propitiation for our sins.5. Christ now (sits, sets) at the right hand of the Father.6. He has (laid, lain) down to rest from his trip.7. The rate of inflation has (risen, raised) over the last few years.8. I have (sat, set) the suitcases in your room, Sir.9. (Rising, Raising) early in the morning is a good habit to establish. the system of behavioral rules and norms that emerge in a group is known as: Each of the following excerpts from Rhapsody in Blue is a different iteration of the stride theme. Listen to them, paying close attention to instrumentation, and then click on the corresponding cards in the order in which they first appear in the piece.ding cards in the order in which they first appear in the piece.Excerpt X 0:31Excerpt Y 0:50Excerpt Z 0:07 Janine is six years younger than Paul. Paul is three times the age of their son Brett. Brett isfive years older than his sister Amanda. The sum of all their ages is 125 years. How old iseach person? Why would you want to build a house with materials having a high specific heat rewrite a sentence. I did not think he would betray you. Begin with little according to the barnett article, who is widely accepted as the first new york graffiti writer? by reading the placard on a tanker bearing hazardous materials, you can find out: the variance and standard deviation are the most widely used measures of central location.T/F Camille took a friend for a birthday dinner. The total bill for dinner was $38.56 (including tax and a tip). If Camille paid a 22.1% tip, what was her bill before adding the tip?(Round your answer to the nearest cent.) which tcp/ip protocol works with ipv4 to map mac addresses to ipv4 address? The people who appear in this photo are all roughly the same size, with some just a little taller than others... C ...yet look at how tiny the image of this couple is compared to the image of that couple! Cameras are designed to capture patterns of light that we can understand. Our brains apply the same principles of perception to the camera's image as they do to the light coming into our eyes. This is why the woman with the hooded winter coat in the center walking away from the camera is not perceived by you as a tiny person, though her size in the photo is much smaller than that of the couple in the foreground. Nor is the man with the umbrella perceived as being smaller still. It's all thanks to our mental principle of size constancy. 2. a) What role does size constancy play in your perception of the "illusion" graphic on the previous page? the average mortgage payment for citizens in a small city is $1900 with standard deviation $400. what proportion of the mortgage payments are between $1100 and $2700? group of answer choices about 68% about 99.7% at least 8/9 at least 3/4 about 95% Consider this unfinished equation.4 + 9 = ____ + 3What number should go in the blank space?The number I should go in the blank space.