Which applies the power of a product rule to simplify 5 t cubed?5 t cubed = 5 t cubed5 t cubed = 3 5 t = 15 t5 t cubed = 5 cubed t cubed = 125 t cubed5 t cubed = 5 cubed t = 125 t Question solved algebra 8 months ago 2830
Which atom is involved in giving your heart energy to beat?carbongoldoxygeniron Question solved algebra 8 months ago 9648
which behavior is MOST clearly a response to a rhetorical situation?A. doing research on the topic of a speechB. reading over a speech to catch errorsC. making the language in a speech simplerD. backing up facts in a speech with evidence Question solved algebra 8 months ago 6214
Which best compares AC and DC? aAC flows in one direction, and DC repeatedly switches direction. bAC is used only in generators, and DC is used only in motors. cDC is used only in generators, and AC is used only in motors. dDC flows in one direction, and AC repeatedly switches direction. Question solved algebra 8 months ago 1799
Which best contrasts electric doorbells and audio speakers?a. Doorbells involve rapid changes in the direction of current, and speakers do not. b.Speakers involve rapid changes in the direction of current, and doorbells do not. c.Doorbells require closed circuits in order to work, and speakers do not.d. Speakers require closed circuits in order to work, and doorbells do not. Question solved algebra 8 months ago 2714
Which best defines a diploid cell during meiosis?a cell that has double the number of chromosomes as the parent cella cell that has half the number of chromosomes as the parent cella cell that has double the number of chromosomes as the daughter cella cell that has half the number of chromosomes as the daughter cell° Question solved algebra 8 months ago 5479
Which best defines partial pressure in a mixture of gases?pressure that is exerted by all the gases of a mixture on the containerpressure that is exerted by one gas as if it occupied a container by itselfhalf of the pressure that is exerted by the gases of a mixture on the containersum of the individual pressures that are exerted by two or more gases Question solved algebra 8 months ago 2560
which best describes ionization energy? a. energy needed to add an electron to a neutral atom in the gas phase b. energy needed to add an electron to a neutral atom in the liquid phase c. energy needed to remove an electron from an atom or ion in the gas phase d. energy needed to remove an electron from an atom or ion in the liquid phase Question solved algebra 8 months ago 9829
Which best describes the effect of J. J. Thomson’s discovery?the accepted model of the atom was changed.The accepted model of the atom was supported.Cathode ray tubes were no longer used in experiments due to poor results.Cathode ray tubes became the only instrument of use in the study of atoms. Question solved algebra 8 months ago 1850
Which best describes the exocrine glands?1. Exocrine glands function only for digestion and temperature regulation.2. Exocrine glands can sometimes release substances out of the body.3. Exocrine glands secrete substances into the bloodstream.4. Exocrine glands are only found in the skin and mouth. Question solved algebra 8 months ago 9146
Which best describes the function of a centrifuge?to separate the solute from the solventto separate the dissolved part of a solution into layersto separate a mixture by heating it for a long period of timeto separate the undissolved particles of a mixture into layers Question solved algebra 8 months ago 9066
Which best describes the strength of the model with an r-value of -0.93?a weak positive correlationa strong positive correlationa weak negative correlationa strong negative correlation Question solved algebra 8 months ago 6529
Which best explains whether or not all isosceles triangles are similar?1 All isosceles triangles are similar. Two angles within each triangle are always congruent.2 All isosceles triangles are similar. The triangle sum theorem states that the sum of the angles in a triangle is 180°. Therefore, the third angle can always be determined. 3 All isosceles triangles are not similar. The pair of congruent angles within one triangle is not necessarily congruent to the pair of congruent angles within the other triangle.4 All isosceles triangles are not similar. Given only the vertex angle of an isosceles triangle, there is not enough information to determine the measures of the base angles. Therefore, it is not possible to determine if the base angles of one isosceles triangle are congruent to the base angles of another. Question solved geometry 8 months ago 7763
Which blog statement is an example of a claim? a. Studies show that children with household animals do well in school. b. My favorite childhood memory is showing my goat at the state fair. c. Raising chickens is a meaningful way to teach kids responsibility. d. Plymouth Rock chickens are a popular breed in the United States. Question solved algebra 8 months ago 1575
Which characteristic best distinguishes runoff and infiltration? Question solved algebra 8 months ago 4110