ShmoopTube

PSAT 1.20 Math Diagnostic. Approximately what percentage of the electoral votes will she receive if she meets this goal?

PSAT 1.21 Math Diagnostic. The map above shows the electoral votes for the western part of the United States. Which of the following statements is...

PSAT 1.12 Math Diagnostic. Which of the following graphs best models the relationship between anemone toxicity x and the number of clownfish y?

PSAT 1.13 Math Diagnostic. What is the approximate concentration of hydronium ions?

PSAT 1.17 Math Diagnostic. Which of the following functions models the number of E. coli bacteria at time h?

PSAT 1.26 Math Diagnostic. What additional information would be sufficient to prove that triangle CAB is congruent to triangle NMP?

PSAT 1.31 Math Diagnostic. Which of the following must be equivalent to the equation?

PSAT 1.29 Math Diagnostic. Which of the following statements is true?

PSAT 1.7 Math Narrative Walkthrough. How tall would the boxes have to be?

PSAT 1.8 Math Narrative Walkthrough. Which description of a circle corresponds to the equation?