1. Which is a simplified equation for photosynthesis? (1 point) A. carbon dioxide + oxygen + light — sugar + water

B. carbon dioxide + water + light - sugar + oxygen

C. water + oxygen —— carbon dioxide + sugar + light

D. sugar + water → carbon dioxide + oxygen + light

2. Glucose is a carbohydrate formed by using energy to convert carbon dioxide and water bonded glucose
molecules. What type of reaction does this represent? (1 point)
O cellular respiration
O dehydration synthesis
O photosynthesis
О АТР

sorry, but you do not have posted the diagram.

youre right there are

answer-

the statement that f(x) = |x+a| + b has exactly one x-intercept is sometimes correct.

solution-

it solely depends on b, whether the function will have one or two or zero x intercept.

this plot of the given function, f(x) = |x+a| + b will be the basic absolute value graph i.e v shape, with vertex translated to (-a, b), instead of origin.

1-   if b is zero, the graph will have exactly one x-intercept, at x= -a

2- if b is positive, the whole graph will be above the x-axis, hence it will have no x-intercepts.

3- if b is negative, the graph will be below the x-axis, hence it will have two x-intercepts.

∴ the statement is sometimes true.