Monday

April 21, 2014

April 21, 2014

Total # Posts: 10

**algebra**

A polynomial f(x) of degree 3 leaves a remainder of 6 when divided by (x+1) and a remainder of 12 when divided by (x-2). Given that the coefficient of x^3 is 2 and (x+2) is the factor of the polynomial. Show that f(x)= 2x^3+3x^2-5x+2

**Biology**

which of the following statement is correct? a)multiple alleles for the same gene are always co dominant. b)when there are only two alleles of a particular gene,one alleles is always recessive to the other. c)in different indivual, the identities of dominant and recesive allel...

**chemistry**

need math on 3. From the balanced Equation (6) and the results from step # 2 calculate the number of moles of acid titrated. (6) is CH3 COOH (aq) NaOH (aq) → Na+(aq) + CH3COO- (aq) + H2O results from #2 is 7.2*10^-3 L

**chemistry**

from Balanced CaCO3+2HCL-CaCL2+H2O+CO2 and 7.2*10^-3 L Calculate moles titrated

**chemistry**

From the balanced equation for tums and .0072mL calculate no. moles titrated.

**Science**

How much gravitational force is exerted on a cement block that has a mass of 18 kg?

**science**

A person 12,000 km from the center of earth has a mass of 70 kg and weighs 182 N. What is the acceleration due to gravity at this altitude?

**Science**

Is the answer to a football player has a mass of 80 kg equals 176N in weight ?

**Science**

What is the mass of an automobile that weighs 9800 N

**algebra**

4.8*10^-9 =x^2/.350

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