Four fifths minus one equals one
Minus one fifth
I hope it can help you,
RELATED INFORMATIONS
- 1. Read the sentences and fill in the blanks with the correct form of the given words 1.I often_____ (visit)museums with my cousin. 2._______ (be)they____ (go)to to leave for Japan tomorrow? 3.Don't___ (read)in the sun.It 's bad for your___ (eye). 4.Do you like ___ (ride) horses?Would you like to ____ (come)with me? 5.Look at that ____ (girl).She is ______ (sing)in the park.
- 2. Change the following sentences from singular to plural or from plural to singular 1.I'm a student. 2.She watches TV in the evening. 3.Those are eggs. 4.These are our bags. 5.He doesn't like volleyball.
- 3. Plural forms of words
- 4. Do fish have plural when they are alive?
- 5. How to add plural in English
- 6. What animal's plural doesn't have s in English?
- 7. How to read peach in English
- 8. How to say peach in English What do you mean in the mountains
- 9. How to read peaches in English
- 10. What is the English word for peach
- 11. Solving equation (4 / 9) ^ x multiplied by (27 / 8) ^ X-1 = 2 / 3 Just talk about the train of thought
- 12. 2x-1 / 3 = 3 / x + 2 is solved by term shifting method 2X-3/1=-x/3+2 2x-3X3/1=-3Xx/3+2 2x-1=-x+2 2x+x=1+2 3x=3 x=1
- 13. In 2009, the number of days with "good" air quality in a city is 3 / 5 of the whole year, and the number of days with "excellent" air quality is 1 / 3 less than that with "good" air quality?
- 14. How many days are there from February 7, 2011 to August 21, 2012?
- 15. The straight line y = - x + 1 intersects with X axis at point a, and intersects with y axis at point B. P (a, b) is a point on hyperbola y = 1 / 2x (x greater than 0). PM is perpendicular to X axis at m, AB at e, PN is perpendicular to y axis at n, AB at F 1. Directly write out the coordinates of E and F and the area of triangle EOF with algebraic expressions containing a and B 2. Prove that triangle AOF is similar to triangle BeO 3. When P moves on the curve, the OEF of the triangle changes. Are all the three internal angles of the OEF of the triangle also changing? If there is an angle with the same size, find out its size. If not, explain the reason Look at the title should be able to draw a picture 65765776756 why don't you answer it? Only when there is no answer can people come in=
- 16. Given that M is a moving point and a (1, - 1) on the curve y = x ^ 3 + 3, make a line segment Mn through M. let the point be the middle point, and find the trajectory equation of point n
- 17. As shown in the figure, in the plane rectangular coordinate system xoy, given the point a (2,3), the line AB is perpendicular to the Y axis, and the perpendicular foot is B. rotate the line AB counterclockwise around the point a The intersection of the line BC and the x-axis is at point D (1) Try to find out the coordinates of point D (2) Let a straight line ad intersect Y-axis at point h, and there is a moving point P on y-axis, and move from point h to point B. let a line segment pH be long T, cross point P as Mn ∥ x-axis, intersect a straight line BC at m, intersect a straight line ad at n. if the length of a line segment Mn is y, use an algebraic formula containing T to express y
- 18. It is known that the parameter equation of the line L is x = 4-2t, y = T-2, P is any point on the ellipse X / 4 + y = 1 Find the maximum distance from point P to line L
- 19. The vertex of the parabola is the center of the hyperbola x square / 16-y square / 9 = 1, the focus is the left vertex of the hyperbola, and the parabolic equation is?
- 20. The slope and inclination angle of a straight line If two points a (x1, Y1), B (X2, Y2) are on the straight line with direction vector a = (1, K) and ab = t, then | y1-y2 | =? The answer is t|k | / radical (k ^ 2 + 1)