Zadanie 1a
For A = 9: (i) Sketch y = F9(x) on −7 ≤ x ≤ 7. (ii) State all its intersections with the horizontal axis. (iii) State the local maximum and local minimum coordinates.
Wczytuję zadania…
Zapisujemy na Twoim urządzeniu to, bez czego serwis nie działa, np. zalogowanie. Plików analitycznych użyjemy tylko za Twoją zgodą. Szczegóły w polityce prywatności.
Wybierz umiejętność, rok lub poziom trudności.
Pokazujemy tylko poziomy, dla których mamy zadania.
Znaleziono 1343 zadania
For A = 9: (i) Sketch y = F9(x) on −7 ≤ x ≤ 7. (ii) State all its intersections with the horizontal axis. (iii) State the local maximum and local minimum coordinates.
Is F9 odd, even or neither? Justify your classification.
For general A > 0, prove that has the same value for every A.
(i) Prove the identity . (ii) Hence give the equation of its oblique asymptote. (iii) Give one point on the curve at which the tangent is parallel to that asymptote.
Consider with x ≠ 0, y ≠ 3x/2 and y ≠ −x/2. Under the substitution y = vx, this becomes . Using partial fractions, show that…
Consider with x ≠ 0, y ≠ 3x/2 and y ≠ −x/2. Under the substitution y = vx, this becomes . Hence show that a solution relation is for some A > 0.
The solution relation is , with A > 0, x ≠ 0, y ≠ 3x/2 and y ≠ −x/2. Restrict the relation in (f) to . Show algebraically that it produces y = FA(x).
Express log10 56 in terms of p and q.
Express log7 16 in terms of p and q.
Find QR.