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MATH SOLVE
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Anumeha knows the following information about a set of 20 numbers: 9 numbers are a multiple of 3 but not a multiple of 4. 10 numbers in total are a multiple of 3. 10 numbers in total are a multiple of 4. Can you help Anumeha organize the results into a two-way frequency table?
General
10 months ago
What is the approximate length of midsegment MN? What is the approximate length of AB?A) 1.4; 2.8 B) 2.1; 4.2 C) 2.5; 3.0 D) 2.8; 1.4
General
10 months ago
Which of the following are exterior angles? Check all that apply. A.<2B. <4C.<3D.<1E.<5F.<6
General
10 months ago
The graph below plots the values of y for different values of x:plot the ordered pairs 1, 1 and 2, 4 and 3, 7 and 4, 9 and 5, 12 and 6, 16Which correlation coefficient best matches the data plotted on the graph? −0.5 0 0.25 0.90
General
10 months ago
Express the polynomial −g + 3g + 2g2 in standard form and then classify it.
General
10 months ago
You are given two pairs of triangles. For the first pair of triangles, each angle and side of one triangle is congruent to the corresponding angle and side of the other. You show that rigid motions can transform one triangle so that it matches up with the other. For the second pair of triangles, you show that rigid motions can transform one triangle so that each side or angle of one triangle matches exactly with a corresponding side or angle of the other triangle. What have you proved? a) If corresponding pairs of sides and corresponding pairs of angles of two triangles are congruent, then the triangles can be matched up exactly using rigid motions. b) If two triangles can be matched up exactly using rigid motions, then corresponding pairs of sides and corresponding pairs of angles of the triangles are congruent. c) Two triangles can be matched up exactly using rigid motions if and only if corresponding pairs of sides and corresponding pairs of angles are congruent. d) If corresponding pairs of sides and corresponding pairs of angles of two triangles are not congruent, then the triangles are not congruent.
General
10 months ago
You are given two pairs of triangles. For the first pair of triangles, each angle and side of one triangle is congruent to the corresponding angle and side of the other. You show that rigid motions can transform one triangle so that it matches up with the other. For the second pair of triangles, you show that rigid motions can transform one triangle so that each side or angle of one triangle matches exactly with a corresponding side or angle of the other triangle. What have you proved? a) If corresponding pairs of sides and corresponding pairs of angles of two triangles are congruent, then the triangles can be matched up exactly using rigid motions. b) If two triangles can be matched up exactly using rigid motions, then corresponding pairs of sides and corresponding pairs of angles of the triangles are congruent. c) Two triangles can be matched up exactly using rigid motions if and only if corresponding pairs of sides and corresponding pairs of angles are congruent. d) If corresponding pairs of sides and corresponding pairs of angles of two triangles are not congruent, then the triangles are not congruent.
General
10 months ago
Which of the following statements must be true about this diagram? Check all that apply. A. m<3 is greater than m<2 B. m<4 is greater than m<1C. m<4 is greater than m<2D. The degree measure of <3 equals the sum of the degree measures of <1 and <2. E. The degree measure of <4 equals the sum of the degree measures of <1 and <2. F. the degree measure of <4 equals the sum of the degree measures of <2 and <3.
General
10 months ago
The difference between a two-digit number and that number reversed is 18. What could that number be? List all possibilities.
General
10 months ago
The graphs of f(x) = (2/3)^x and g(x) = (2/3)^x-2 are shown below. Which translation transformed the parent function, f(x), to g(x)?a translation right 2 unitsa translation left 2 unitsa translation up 2 unitsa translation down 2 units
General
10 months ago
(Please help!!!Will give brainlest!) What is the product of 1/2x - 1/4 and 5x^2 - 2x + 6 ? Write your answer in standard form. Can someone please help me with this? I understand how to multiply polynomials and such but this ones hard for me? Please explain.
General
10 months ago
You use a cone-shaped cup to drink water. The cup has a diameter of 6 centimeters and a height of 12 centimeters. What is the volume of the cup? Use 3.14 to approximate pi. Round your answer to the nearest tenth.
General
10 months ago
A rectangle is 12 feet long and 34 feet wide. What is the area of the rectangle? Enter your answer in the box as a fraction in simplest form. $$ ft2
General
10 months ago
in diagram below De is parallel to XY what is the value of X
General
10 months ago
A square is inscribed in a circle. If the area of the square is 9 in2, what is the ratio of the circumference of the circle to the perimeter of the square?
General
10 months ago
For three consecutive years, Sam invested some money at the start of the year. The first year, he invested x dollars. The second year, he invested $2,000 less than 5/2 times the amount he invested the first year. The third year, he invested $1,000 more than 1/5 of the amount he invested the first year. During the same three years, Sally also invested some money at the start of every year. The first year, she invested $1,000 less than3/2 times the amount Sam invested the first year. The second year, she invested $1,500 less than 2 times the amount Sam invested the first year. The third year, she invested $1,400 more than 1/4of the amount Sam invested the first year. If Sam and Sally invested the same total amount at the end of three years, the amount Sam invested the first year is ___$ and the amount Sally invested the last year is ___$.
General
10 months ago
Use f(x)=1/2x and f^-1(x)=2x to solve the problems f^1(-2), f(-4), f(f^-1(-2)?
General
10 months ago
a picture 10 1/4 feet long is to be centered on a wall that is 14 1/2 feet long. How much space is there from the edge of the wall to the picture?
General
10 months ago
Imagine yourself at a baseball game. You are in the stands watching the game and you are sitting behind home plate. Describe your perception of where each base is located. Is it possible for you to catch a foul ball? Why or why not?
General
10 months ago
Figure ABCD is rotated 90°counterclockwise about the origin. Which of the following gives the correct measure of an image of one of its sides?B'C' = √17C'D' = √10D'D' = 5A'B' = √17
General
10 months ago
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