Express as product of two ratio sin 4A-sin 2A, cos 4-cos2 cos47+cos25
Express as product of two ratio sin 4A-sin 2A, cos 4-cos2 cos47+cos25
Which of the following is an equation of the circle with the center at (-2,3) and a radius of 5 coordinate units in the standard (x,y) coordinate plane? A) x^2+y^2 +4x-6y=5 B)...
the total imports of petroleum (in thousands of barrels per day) in a given year are approximated by the polynomial-38x^3+21x^2-13x+13734 where x represents the number of years in 2005. the...
A survey asked a group of people where they got their news: a newspaper, TV, or the Internet. The responses are recorded in the following table. Newspaper and TV- 46 TV only-20 Internet...
I'm not sure what simplest radical form is. I'm getting two different answers for this problem. a) √(270a3)/5√(3a-5) b)3√(-8a3b) / 3√(27b1...
simple interest question
It's about the Freedman's Bureau, I'm not good with this.
Let ddd represent the number of hot dogs Joey eats per minute. Write an inequality to determine the number of hot dogs per minute Joey must eat for the last 999 minutes to break his record. What...
You are preparing a RFP for your base to renovate storage facilities on your installation. Materials and construction techniques for the work are well known, as this is the second round...
A. y = 4 - 3x B. y = 4 + x C. y = 3 + 4x D. y = -3 - 3x
During summer vacation Sagar read 5more than books than his sister.if they read 23 books together how many books did Sagar read
http://s8.postimg.org/dtk0ksu2d/help.png - That is a link to the image of the problem. This problem is seemingly impossible for me. I've tried many ways to find the length of the back side. The...
a crew is lengthening a road. Let y represent the total length of the road. Let x represent the number of days the crew has worked. Suspose that x and y are related by the equation 52+2x+y...
Beverage survey A survey of 150 students asked which of the following three beverages they liked: sodas, coffee, or bottled water. The results are given in the table below. Sodas Only-...
a. 3.67in2 b. 7.33in2 c. 205in2 d. 51in2
We want to verify if the answer is 3.583 because the textbook states the answer to the problem is 4.3 and I want to know if we are doing something wrong, or if the textbook...
1,3,5,6,7 the diagram shows five cars with different digits.find the number of three digit numbers that can be formed if: the he sum of the digits is 9?????
Can someone please show me the easiest method to do the below mentioned type of question? If energy(E), momentum(P) and force(F) are chosen as fundamental dimensions, what will the...
2,3,4,5,7,9 the diagram shows six cards with different digits.find the number of four digit numbers that can be formed if: (a) the even digits are to be side by side (b)...
The company also discovered that it costs $28 to produce 2 camera cases, $50 to produce 4 camera cases, and $140 to produce 10 camera cases. Find the total cost of profucing 12 camera cases.