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There are two ways to solve this. One is using the definition of logarithms: solve the equation 4x = 16. This can be done by inspection, in this case. The other is to use a change-of-base, to change to a base your calculator can handle. For example, changing to base e: log416 = ln(16) / ln(4)
You can find the height of a parallelogram given the area and base measures by working backwards from the area formula. The area of a parallelogram is found with the formula: Area = Base * Height To solve this equation for Height, we divide both sides by the base. Area / Base = (Base * Height) / Base Simplify: Area / Base = Height
You can use the change of base formula which is: logxb logab=--------- logxa
For a rectangle, the formula is: area = base x height Fill in the items you know, and solve for the remaining item.
0.55
There are two ways to solve this. One is using the definition of logarithms: solve the equation 4x = 16. This can be done by inspection, in this case. The other is to use a change-of-base, to change to a base your calculator can handle. For example, changing to base e: log416 = ln(16) / ln(4)
You can find the height of a parallelogram given the area and base measures by working backwards from the area formula. The area of a parallelogram is found with the formula: Area = Base * Height To solve this equation for Height, we divide both sides by the base. Area / Base = (Base * Height) / Base Simplify: Area / Base = Height
Any number can be a base, you just need to do the change of base formula. The change of base formula is as follows: LogbX=LogaX/Logab
You can use the change of base formula which is: logxb logab=--------- logxa
For a rectangle, the formula is: area = base x height Fill in the items you know, and solve for the remaining item.
0.55
Solve for the radius first, then use the formula for the volume of a cylinder (volume = base x height = pi x radius2 x height).Solve for the radius first, then use the formula for the volume of a cylinder (volume = base x height = pi x radius2 x height).Solve for the radius first, then use the formula for the volume of a cylinder (volume = base x height = pi x radius2 x height).Solve for the radius first, then use the formula for the volume of a cylinder (volume = base x height = pi x radius2 x height).
(Double the Area) Divided by (Height) = Base If you're looking for how to solve it with algebra, given: Area=30 and Height=4 Remember: Area of a triangle = 1/2 (base ) x (height) Then plug the numbers you know into the formula: 30 = 1/2 (base) x (4) To solve it, divide each side by 2 : 15 = (base)
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Use the change of base formula. The change of base formula goes like this: logbx = (logx)/(logb) the logs on the right side can be any base, though you should probably use log10 because that's what your calculator will use.
To find the height of a triangle, you can use the formula: height = (2 * area) / base. The base of the triangle is one side of the triangle to which the height is perpendicular. The area can be calculated using different methods depending on the information available, such as using the lengths of the sides and Heron's formula or using the base and the height.
Using the formula for finding the area, we can find the heigth also. The formula is A = bh/2 (base x heigth divided by 2). From the information given we know the area (89 sq cm) and the base (6 cm). Solve as follows, A = bh/2 69 = 6(h)/2 69/2 = 6(h) 138 = 6(h) 23 = h