Mathematics, 18.02.2021 14:00 ertgyhn
For items 1 – 3, choose the most sensible approximate measure.
1) a) length of blue whale 2990km, 2990m, 2990cm, 2990mm
b) length of Nile crocodile 420m, 420mm, 420Dm, 420cm
2) a) weight of Siberian Husky 23000g, 23000mg, 23000kg
b) weight of watermelon 11kg, 11g, 11mg
3) water capacity of a 3m x 2m x 1m aquarium
6 000 Liters 6000 milliliters
4) Determine the approximate time and exact time between:
a) April 23, 2017 and March 9, 2018
b) June 12, 2018 and September 14, 2019
6) Choose the most sensible approximate temperature of the following:
a) freezer compartment 45C 20C -5C
b) morning in Tagaytay City 45C 30C 15C
7) A car leaves Town A at 6:30am and travels to Town B which is 210km away. The car
stops at a gasoline station for 30 minutes and reaches Town B at 10:30am. What is the
approximate speed of the car?
Answers: 3
Mathematics, 21.06.2019 17:30
Select the correct answer from the drop-down menu. subtracting 3xy^2 from 8xy^2 gives the same result as the expression. [tex]3xy ^{2} - 8xy ^{2} [/tex][tex] { - 7xy}^{2} - {2xy}^{2} [/tex][tex] {7xy}^{2} - {2xy}^{2} [/tex]
Answers: 3
Mathematics, 21.06.2019 21:30
A(1,1) b(-3,0) c(-4,-1) d(3,-2) drag it to correct position
Answers: 2
Mathematics, 21.06.2019 22:20
Igure 1 and figure 2 are two congruent parallelograms drawn on a coordinate grid as shown below: 4 quadrant coordinate grid showing two parallelograms. figure 1 has vertices at negative 5, 2 and negative 3, 4 and negative 4, 7 and negative 6, 5. figure 2 has vertices at 5, negative 2 and 7, negative 4 and 6, negative 7 and 4, negative 5. which two transformations can map figure 1 onto figure 2? reflection across the y-axis, followed by reflection across x-axis reflection across the x-axis, followed by reflection across y-axis reflection across the x-axis, followed by translation 10 units right reflection across the y-axis, followed by translation 5 units down
Answers: 1
For items 1 – 3, choose the most sensible approximate measure.
1) a) length of blue whale 2990km, 2...
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