Questions in Grade College

Questions in Grade College

[Jawaban] Which statement about developing a healthy routine is true? A. Having a routine increases the amount of time and energy you have to devote. B. When developing a new routine, start by making big changes that disrupt your life. C. When adding in new behaviors, it can be helpful to pair the new behavior with an existing one. D. When developing a healthy routine, only look at what habits you need to add.

[Jawaban] Two cars raced at a race track. The faster car traveled 20 mph faster than the slower car. In the time that the slower car traveled 165 miles, the faster car traveled 225 miles. If the speeds of the cars remained constant, how fast did the slower car travel during the race? | | Distance (mi) | Rate (mph) | Time (h) | | :------------ | :------------ | :--------- | :---------- | | Slower Car | 165 | $r$ | $\frac{165}{r}$ | | Faster Car | 225 | $r+20$ | $\frac{225}{r+20}$ | A. 55 mph B. 60 mph C. 75 mph D. 130 mph

[Jawaban] A circular garden with a radius of 8 feet is surrounded by a circular path with a width of 3 feet. What is the approximate area of the path alone? Use 3.14 for [tex]$\pi$[/tex]. A. $172.70 ft ^2$ B. $178.98 ft ^2$ C. $200.96 ft ^2$ D. $379.94 ft ^2$

[Jawaban] One isotope of sodium has 11 protons and 7 neutrons. What is the mass number of this isotope? A. 4 B. 7 C. 11 D. 18

[Jawaban] What statement about rudder carrier bearings is true? A. Rudder carrier bearing is only required on ram type steering gears. B. Rudder carrier bearing is not required on rotary vane type steering gears. C. Rudder carrier bearing is only required on ram type steering gears. D. Rudder carrier bearing is only required on rotary vane type steering gears.

[Jawaban] What items should we clean with warm soapy water and then wipe with a hypochlorite disinfectant solution? Select all that apply. A. Walking frames B. Commode C. Computer keyboards D. Face masks E. Infusion lines

[Jawaban] Which of these common pathogens cause diarrhea when they infect a person? Click 'Yes' or 'No' for each one, then click 'Submit'. MRSA Y N Influenza Y N C. difficile Y N Norovirus Y N

[Jawaban] On a number line, the directed line segment from [tex]$Q$[/tex] to [tex]$S$[/tex] has endpoints [tex]$Q$[/tex] at -14 and [tex]$S$[/tex] at 2. Point [tex]$R$[/tex] partitions the directed line segment from [tex]$Q$[/tex] to [tex]$S$[/tex] in a 3:5 ratio. Which expression correctly uses the formula [tex]$\left(\frac{m}{m+n}\right)\left(x_2-x_1\right)+x_1$[/tex] to find the location of point R? A. [tex]$\left(\frac{3}{3+5}\right)(2-(-14))+(-14)$[/tex] B. [tex]$\left(\frac{3}{3+5}\right)(-14-2)+2$[/tex] C. [tex]$\left(\frac{3}{3+5}\right)(2-14)+14$[/tex] D. [tex]$\left(\frac{3}{3+5}\right)(-14-2)-2[/tex]

[Jawaban] Which of the following is an extraneous solution of $\sqrt{4 x+41}=x+5$? A. $x=-8$ B. $x=-2$ C. $x=2$ D. $x=8$

[Jawaban] Which one of the following taxes accounts for 80 percent of the money given to the federal government? A. Local Taxes B. Property Taxes C. Personal Income Taxes D. State Taxes