It's normal to have bleeding within 5 days after taking emergency contraception, so your menstruation was only the result of endometrial shedding under the action of drugs. Don't worry, don't be nervous on the 28th. If you are not at ease, go to the hospital for a B-ultrasound. Please help me, please kneel down, There must be thanks afterwards
① 4x-8.2=.3
Solution: 4x-8.2+8.2 = .3+8.2
4x = 8.5
x = 2.125
② Solution: Let each skipping rope be Y yuan
2× 14.6. -29.2
25y=115.4
y=4.616
Answer: each skipping rope is 4.616 yuan.
③ Solution: suppose there are x tons of corn, then there are 3x tons of wheat
3x-x = 9
2x = 9
x =
(Because there is no textbook, I can't answer the rest of the questions. They should be basically similar. If you don't understand, please feel free to ask me ↖ (Ω) ↗ Come on.) Please help me answer, thanks a lot!
"Later my friend told me that her mother said I was thin. 。” For a big reason, parents may not accept you very much. "She said don't do this! . 。” It is very likely that she still likes you, but because of her parents, or you are one of the favorite objects, consider it ... kneel down and ask the master for an answer. . Thank you ~ there will be heavy thanks!
The motherboard is recommended to use Jetbo or Onda's 77, 785
The graphics card is 24 512M D5, and the brand is optional. The price is almost the same
The power supply should be equipped with a rated 35W, and the domestic one should choose Hangjia Great Wall. Who can help me? Kneeling for the answer will be rewarded.
Your symptoms and parts are obviously not folliculitis, but the normal development of your body, which belongs to the relatively developed capillary blood pores. This is caused by genetics. It is best not to pick them with needles to avoid infection. If you are not at ease, I suggest you go to the dermatology department of the hospital and never handle them yourself.
In addition, there is a lot of information in this field on the Internet, which is aimed at the face, but you can also use it on the legs, and it still has certain effects. You search Baidu for the input: capillary blood pores are developed. Pay attention to the following related searches and more, and you will see a lot.
Mathematical concepts help to solve the problem. Thank you! Thanks a lot!
flat angle
an angle of 18 degrees.
round angle
The angle of 36 degrees is round angle.
rectangle
rectangle (also known as rectangle) properties:
① Diagonal lines are equal and equally divided
② There are four sides
③ Opposite sides are parallel and equal
④ Four corners are equal and all are right angles
⑤ Diagonal lines are equal and equally divided
Square
(1) Definition: There are a group of adjacent sides.
(2) Features: edges: two groups of opposite edges are parallel respectively; All four sides are equal;
internal angle: all four angles are 9;
Diagonal lines: Diagonal lines are perpendicular to each other; Diagonal lines are equal and equally divided; Each diagonal bisects a set of diagonal lines.
properties of triangle
1. The sum of any two sides of a triangle must be greater than the third side, which can also prove that the difference between any two sides of a triangle must be less than the third side.
2. The sum of internal angles is equal to 18 degrees
3. The isosceles triangle is a combination of three lines, that is, the bisector of the top angle of the isosceles triangle, the midline of the bottom edge and the height of the bottom edge.
4. The sum of squares of two right angles of a right triangle is equal to the sum of squares of hypotenuse-Pythagorean theorem. The center line of the hypotenuse is equal to half of the hypotenuse.
5. A triangle * * * has four centers: the inner center (the intersection of three bisectors), the outer center (the intersection of three perpendicular lines), the center of gravity (the intersection of three midlines) and the side center of the vertical center (the intersection of three straight lines with heights), and the intersection of the bisectors of any two corners of the triangle and the bisector of the inner corner of the third corner.
6.
congruent triangles: two identical triangles, which can be represented by the symbol "≌" (representing the congruence of two figures).
similar triangles: three internal angles of two triangles are equal, but the side lengths are not necessarily equal
A parallelogram has the following properties:
1. The opposite sides of a parallelogram are parallel and equal
2. Diagonal angles of a parallelogram are equal, and adjacent angles are complementary
3. Diagonal lines of a parallelogram are equally divided
In addition, by definition, two groups of opposite sides of four parallel rows are parallel respectively < The two parallel sides are called the bottom of the trapezoid, and the long side is called the bottom; Non-parallel sides are called waist; The distance between the two bottoms is called the height of the trapezoid. A trapezoid with one waist perpendicular to the bottom is called a right-angled trapezoid, and a trapezoid with two equal waists is called an isosceles trapezoid.
The nature and judgment of trapezium:
A group of quadrangles whose opposite sides are parallel and another group of quadrangles whose opposite sides are not parallel are trapezium, but it is difficult to judge that the other group of quadrangles whose opposite sides are not parallel. Generally, it is judged that a group of quadrangles whose opposite sides are parallel and unequal are trapezium.
Axisymmetric figure
If a figure is folded in half along a straight line and its two ends completely overlap, such a figure is called an axisymmetric figure, and this straight line is called an axis of symmetry.
For example, isosceles triangles, squares, equilateral triangles, isosceles trapeziums and circles are all axisymmetric figures. Some axisymmetric figures have more than one axis of symmetry.
Cuboids
The bottom surface is a rectangular straight parallelepiped. In a cuboid, the lengths of three edges intersecting at the same vertex are called the length, width and height of the cuboid respectively, which are collectively called three degrees. The sum of the squares of three degrees of a cuboid is equal to the square of its diagonal. The volume of a cuboid equals the product of its length, width and height.
cube: a cuboid with equal sides, as shown in the figure. Urgent! Asking the Great God to help you solve the problem will be appreciated
(1) Yi Zhi B(4,), and the parabolic equation is y=-√3/3x? +4√3/3x
(2)EF∥OA, then △BEF∽△BOA, from the question and (1), OB=4, OE=m, then BE=4-m
EF=√3(4-m)/2. -4m)/8=-√3(m? -4m+4)/8+√3/2
=√3(m-2)? /8+√3/2
Therefore, when m=2, the maximum value of S△AEF is √3/2
(3) If ACPQ is a diamond, and ∠ OAC = 6, then AC=AP, AC=√3, then the coordinate of point ① p is (p >. √ 3/2)
The coordinates of point ② P are (9/2,3√3/2), and the coordinates of point Q that meet the conditions at this time are: Q3(9/2,√3/2)
In summary, the coordinates of point Q that meet the conditions are Q1(3/2,3√3/2), Q2 (. Thanks a lot!
1. The lonely pavilion is closed in the cold of spring, and the cuckoo sounds in the sunset. 2. Collagen dawn green first after the rain, pale stranger chun yin first smoking ban. 3. I don't know how to worry in the boudoir, and I will put on makeup in the green building in spring. After all, it is said above and below to consider what is agreed by both parties:
This is 1) the buyer keeps the accurate destination as indicated above.
2) The buyer thinks it is appropriate for this product classification table to be entered by the supplier, who is aware of the risks indicated in the class. Annex IX of the 2 B instruction/setting.
3) The integrated risk assessment procedure of this course, Appendix 2, is considered appropriate by the buyer (excluding Appendix V in Section 4, which is based on art by the supplier). 11 dimensions: Lgs.
4) The issue of copies of relevant documents provided by the supplier to the buyer is affected by the integration of approval procedures for the supplier to notify the initial promotion.
5) The supplier engages in immediate communication by himself, and in written form, the buyer's results verify the conditions stipulated for controlling the release of the notice CE mark by human body.
6)SUPLLIER is engaged in his own communication, and by writing to the buyer, he will be informed of his own quality system or modified adoption evaluation procedures for each important project, and the results of verification will be informed to the relevant physical relatives.
7) The supplier is engaged in providing products related to the labels of his own copies and the instructions of the users to the buyer, and the information he communicated immediately introduces each major modification in writing.
Article 8) The parties agree to use condoms, the annexes to the contract of the supplier of production equipment, those showing the correspondence table and the signs that they will annex the buyer regardless of the supplier's sale. Therefore, the market will be different, only for packaging and labels to indicate manufacturers' "own brands".
9) far from all the instructions (technical documents) that show that SUPLLIER is engaged in keeping himself in the process at 6 o'clock, the buyer is informed that according to each country handled by the "private brand" trademark authority marked with the above procedures by CE, who will be correct, all the documents prove that all the requirements meet the above-mentioned instructions (technical documents), and the last production date of the last five years. Thank you for asking the great god for an answer.
Hello, er, I've thought about it for more than ten minutes. My problem-solving process and ideas are written on paper, and I'll pass them on immediately after picking them. You're welcome.