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Chica
Questions and answers by visitors named
Chica
Questions (5)
Solve each linear system by substitution method.
x+2y=7 2x+4y=8 I'm getting stuck. Could some one explain the work out process
2 answers
1,357 views
How can I find the legs of a right triangle using only the hypotenuse length, 600, and the fact that all the sides have to add
3 answers
447 views
For acute angle Aof a right triangle, find tan A by using the 45-45-90 Triangle Theorem or the 30-60-90 Triangle Theorem.
measure
4 answers
1,535 views
Let angle A be and acute angle in a right triangle. Approximate the measure of andgle A to the nearest tenth of a degree.
cos A =
4 answers
1,080 views
A plane intersects a sphere that has a radius of 13cm. The distance from the center of the sphere to the closest point on the
3 answers
1,922 views
Answers (5)
1.16e15
Well write it out, let 1 represent 10:00 in the x coordinant's position, and let y be the miles out on the course the ship is. Ship 1 10:00 11:00 12:00 1:00 2:00 (1,10);(2,20);(3,30);(4,40);(5,50); 3:00 4:00 5:00 6:00 7:00
1. If s is between two numbers, then it is less than one number and greater than another. Logic leeds us to conclude that the smaller number between the two given would be the one s is greater than and the other larger number would be the one s is less
The number of people in the chess club - x is less than or equal to 12 - less than sign above 1/2 equal sign x¡Ü12
A number - x is - = at least 15 - so it can be greater than 15, but also it could be equal x¡Ý15
