Mathematics, 08.12.2020 21:10 ikramhamideh
The table below shows the temperature changes Monday morning in Bedford , New York over a 4-hour period after a cold front came through . Change in Temperature 5/00 * a * m 6:00 am 7:00 am - 2 degrees * F 7:00 am8:00 am 8:00 am - 9:00 am 7°F If the beginning temperature at 9:00 am 1as - 13 degrees * F at am what was the temperature O A) B) - 9 degrees * F - 17 degrees * F D) 5^ * F
Answers: 3
Mathematics, 21.06.2019 22:00
Ascientist has 50 grams of a radioactive element. the amount of radioactive element remaining after t days can be determined using the equation (1) after two days the scientist receives a second shipment of 50 grams of the same element. the equation used to represent the amount of shipment 2 remaining after t days is 10) - 50 which of the following is an equivalent form of the expression for the amount remaining in shipment 2? what’s the answer?
Answers: 2
Mathematics, 21.06.2019 22:30
9.4.34 question to estimate the height of a stone figure, an observer holds a small square up to her eyes and walks backward from the figure. she stops when the bottom of the figure aligns with the bottom edge of the square, and when the top of the figure aligns with the top edge of the square. her eye level is 1.811.81 m from the ground. she is 3.703.70 m from the figure. what is the height of the figure to the nearest hundredth of a meter?
Answers: 1
Mathematics, 21.06.2019 23:00
In triangle △abc, ∠abc=90°, bh is an altitude. find the missing lengths. ac=26 and ch=8, find bh.
Answers: 3
Mathematics, 21.06.2019 23:00
Solve the system of equations using the substitution method. {y=−3x+7x=−2y−16 enter your answers in the boxes.
Answers: 1
The table below shows the temperature changes Monday morning in Bedford , New York over a 4-hour per...
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