To compare mortality of pediatric cancer in Colorado to the U. S. as the standard population, use Table 2 below Table 2

*What is the number of expected pediatric cancer deaths for the Colorado population in the 0-4 age strata if the U. S rates occurred? (Please round your answer to the nearest integer)
*What is the total number of expected pediatric cancer deaths for the Colorado population if the US rates occurred? (Please round your answer to the nearest integer)
*What is the Standardized Mortality Ratio of pediatric cancer deaths in Colorado compared to the pediatric population in the U. S., while accounting for age? (Report the SMR as a ratio rounded to the 100th decimal place)

answer: - b cells

explanation: -

so, the b cells mediate their action by identifying the antigens present on the surface of the pathogens and then producing antibodies in return to mediate its effect.

there are 35 white marbles

step-by-step explanation:

y- yellow marbles

4y + 5 = 45

subtract 5 from both sides

4y = 40

divide for from both sides

y = 10

plug in 10 to get 40 yellow marbles then subtract by 5 to get 35 marbles

thus there are only 10 yellow marbles

the answer

b.) bowling ball

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.