How do these eyeglasses correct nearsightedness? How do these eyeglasses correct nearsightedness?

moving the focus of the light farther back in the eye
moving the focus of the light closer to the front of the eye
turning the image of the clouds from left to right
turning the image of the clouds from right to lef
moving the focus of the light farther back in the eye

moving the focus of the light closer to the front of the eye

turning the image of the clouds from left to right

turning the image of the clouds from right to left

Acar drives toward the right over the top of a hill, as shown below. which arrow represents the centripetal acceleration? w x y z

The weights of bags filled by a machine are normally distributed with a standard deviation of 0.05 kilograms and a mean that can be set by the operator. at what level should the mean weight be set if it required that only 1% of the bags weigh less than 9.5 kilograms? round the answer to 2 decimal places.

You have two photos of a person walking. one shows the person at the corner of third and main streets, the other shows the person at the corner of tenth and main streets. there are lampposts at every corner in this town, and the first picture shows it to be 10: 32: 00 exactly. the second picture shows it to be 10: 49: 30. you know three facts: (1) all of the clocks are synchronized; (2) there are exactly 12 equal-sized blocks per kilometer in this town; and (3) the streets that cross main in this area are numbered consecutively, with no interruptions. what is the person’s average speed in kilometers per hour?