# Pinkie

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Exercise 29. I tried to solve it, but I didn’t obtain the result indicated into the book, which is 9.53. I don’t know if l am following the right method, could you please solve it and show me what you get? Thank you

5 AnswersMathematics2 months ago### Please solve this ?

7 AnswersMathematics2 months ago### Please answer this question showing your solving step-by-step ?

The answers are -2/3 and 1

Only answer question 18)

4 AnswersMathematics3 months ago### Please answer this question showing your working step by step?

Only answer number 13)

The answers are = 0.25 and 7

4 AnswersMathematics3 months ago### Please answer this question ?

the curve y=ax^2+bx+c passes through (2, 5), (3, 12) and (-1, -4). Find the curve

3 AnswersMathematics3 months ago### Please answer this question ?

the curve y=ax^2+bx+c passes through the points (1, 8), (0, 5) and (3, 20). Find the values of a, b and c and hence the equation of the curve

11 AnswersMathematics3 months ago### Could you please answer this question?

Only answer question 26

The answers are: x = 5 y = -2

3 AnswersMathematics3 months ago### Please answer this question ?

1 AnswerChemistry4 months ago### Please answer this question ?

The sum of three numbers is 66. The second number is twice the first

and six less than the third. Find the numbers.

7 AnswersMathematics4 months ago### Please answer this question ?

Two students suggested that the wallflower cannot produce fruit unless pollination has taken place. Their teacher showed them how to prevent bees reaching the flowers by covering the flowers by covering the flowers in a fine paintbrush.

a) describe how the students could carry out an experiment to test their hypothesis

b) suggest how they could modify their experiment to test whether self or cross pollination produced more seeds in the wallflower.

In your answer be sure to describe any controls which they could include, and any steps they could take to ensure that their results were valid.

2 AnswersBiology4 months ago### Please answer this question?

2 AnswersMathematics4 months ago