A university projects that from this point forward, its tuition will increase by 6% each year. Which of these statements are correct? Select two that apply. To find the university's projected tuition next year, you can add the product of 0.06 and the tuition of this year to the tuition of this year.
To find the university's projected tuition next year, you can multiply the tuition this year by 1.06.
To find the university's projected tuition in 2 years, you can add the product of 0.12 and the tuition of this year to the tuition of this year.
To find the university's projected tuition in 2 years, you can multiply the tuition this year by 1.12.

answer:  

step-by-step explanation:

here x represents the height of the pole,

and, the height of the shadow of the pole is 12 feet.

also, the angle of elevation from the top of the pole is 40°,

therefore,

by the low of sine,

which is the required equation for finding the value of x,

the answer is b.

step-by-step explanation:

by the trigonometric ratio tangent, tangent equals opposite divided by adjacent.

therefore, tan(50) equals ac/3

multiply each side by 3 to get: ac=3tan(50)

the answer is b.

step-by-step explanation:

one of the most important purposes of surface treatment is to alter surface properties according to the requirement of specific applications. for example, hydrophobic coating has been utilized on windshield and eyeglasses. gold atom monolayer on substrate has become a popular surface bioconjugation strategy.  

step-by-step explanation:

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