andrew and his father are scuba at -38 feet and tackle box canyon is -83 feet. write an inequality to compare the depths
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-38 > -83
I have to use more charterers so I will explain it as well as I can. For example, If I am $38 in dept (-38) and you are $83 in dept (-83) who owes more money? Yes we both owe money but I owe LESS money.
Find the area of the figure. Assume the figure is made up of triangles. A. 98 cm² B. 147 cm² C. 196 cm² D. 294 cm²
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The answer is B- 147CM2.
engineers frequently use triangular trusses in the design of bridges. Examine the illustration below. Determine the length of the beans required for the length of the base of this design
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Okay. So the two sides f the very end right triangle are 10 and 8, 10 is the hypothesis. To find the missing side, you can use the Pythagorean Theorem, which is a² + b² = c². So just fill in the values (c is the hypothesis).
8² + b² = 10² Square the numbers. 64 + b² = 100 Subtract. b² = 36 Find the square roots. b = 6
So now you know that the bottom of the right triangle is 6 ft. Now double that to find the base of the whole entire acute triangle, so 12 inches. And you know that the base of the design is made of four triangles, so do 12 x 4. The base of the design is 48 ft.
You can do 90 sit-ups in 2 minutes. Your friend can do 135 sit-ups in 3 minutes. Do these rates form a proportion? Explain.
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My situps in 1 minute = 90/2 = 45
Friend sit-ups in 1 minute = 135/3 = 45
So, proportion would be 45/45 = 1.
As it is forming directly one, so we can say these rates did not form a proportion.
Explain the difference between a parallelogram and a rhombus
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A parallelogram has opposite sides parallel and equal in length wise. A rhombus has all four sides equal, unlike a parallelogram.
Which expression is the lcd of these fractions? 9/m^4 and 1/2