-What is 9 out of 16 * - 25 * - 8 out of 27?

RELATED INFORMATIONS

• 1. 36 and 1 / 3 degrees into degrees, minutes and seconds OK, give me a score There's another one 30 ° 30 'into degrees of degrees I've got the second wrong number. It should be 32 ° 30 '
• 2. Given the quadratic function f (x) = ax ＾ 2 + BX + C, a ＾ B ＾ C and f (1) = O, first, prove that the image of F (x) and X axis have two intersections; second, prove that the function f (x) has two intersections Given the quadratic function f (x) = ax ＾ 2 + BX + C, a ＾ B ＾ C and f (1) = O, 1. Prove that the image of F (x) has two intersections with X axis, 2. Prove that a zero point of F (x) is less than - 1 / 2, 3. If f (m) = - A, try to judge the sign of F (M + 3) and prove your conclusion
• 3. How to solve the equation that 121 divided by x equals 11? 74.5-x = 36.6 this equation can be solved by the way
• 4. Given that f (x) is an even function on R and a decreasing function on (- ∞, 0), then the solution set of the inequality f (x) ≤ f (3) is______ ．
• 5. Find out the numbers represented by O, △ and Kou. 1: Kou + o = 43, Kou + △ 48, O + △ 55. Kou = (), o = (), △ = ()
• 6. If circle C1: (x-m) 2 + (y + 2) 2 = 9 and circle C2: (x + 1) 2 + (y-m) 2 = 4 are circumscribed, then the value of M is () A. 2B. - 5C. 2 or - 5D. Uncertain
• 7. How much is 11 out of 15 plus 7 out of 18
• 8. Let two real roots of equation 3x2-5x + k = 0 be x1, X2, and 6X1 + x2 = 0, then K= We should use the great theorem
• 9. A number divided by 1 / 4 is equal to four times the original number Considering that a number contains zeros, so my choice is correct, but the teacher said it was wrong, I said wrong, I'm sorry. It should be "so my choice is wrong"~
• 10. It is known that the diameter and length of circle O1 and circle O2 are 4cm and 6cm respectively, and the center distance is 8cm
• 11. The product of 4 and 5.8 minus 8 x equals 7.2, find X
• 12. Calculate 13 ° 19'42 '+ 6 ° 10'28' How to make a formula?
• 13. 6X plus 37 is 7 times (x minus 14)?
• 14. 16 minus 1 equals 15, 25 minus 4 equals 21, and N is the rule
• 15. How much is 6 out of 7 minus 7 out of 14 to 1 out of 14
• 16. 6 minus five by twenty-eight, minus seven by twenty-eight, minus twenty-three by twenty-eight
• 17. If a + B equals 23, what is (a + 5) + (b minus 4)?
• 18. How much is 0.8888 times 0.7 plus 0.2222 times 1.2
• 19. How much is 99 times 76 plus 8888?
• 20. 8888 times 111 times 693?