Mathematics, 13.11.2019 22:31 Tiny5375
Which property is used in the equation ( 7 1/8 β 6 3/4 ) + 9 1/4 = 7/8 + ( β 6 3/4 + 9 1/4 ) ? a. distributive property b. commutative property of addition c. associative property of addition d. associative property of multiplication
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Mathematics, 21.06.2019 22:30
Use the following statements to write a compound statement for the conjunction or disjunction. then find its truth value. p: an isosceles triangle has two congruent sides. q: a right angle measures 90Β° r: four points are always coplanar. s: a decagon has 12 sides. a) a right angle measures 90Β° or an isosceles triangle has two congruent sides; true. b) a right angle measures 90Β° and an isosceles triangle has two congruent sides; true. c) a right angle measures 90Β° and an isosceles triangle does not have two congruent sides; false. d) a right angle measures 90Β° or an isosceles triangle does not have two congruent sides; true.
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Mathematics, 21.06.2019 23:30
Find β7β. a. 1 over 7 b. β7 c. 7 asap i always mark brailiest who me so
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Mathematics, 22.06.2019 01:10
Which has the greater energy, light of wavelength 519 nm or light with a frequency of 5.42 x 10^8 sec^-1?
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Which property is used in the equation ( 7 1/8 β 6 3/4 ) + 9 1/4 = 7/8 + ( β 6 3/4 + 9 1/4 ) ? a. d...
Physics, 18.07.2020 01:01