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Given the F equals 8 G equals -3 and H equals 1 over 2 work out 4F - 5G - 2H?
Wiki User
∙ 12y ago
You need to replace all the variables with the numbers specifed from above. When a letter and a number are placed side-by-side like you have in your equation that means to multiply. So, when you replace all the variabls with the correct numbers you have:
=4(8)-5(-3)-2(1)
So, when that is multiplied out you get:
=32+15-2
You may see the I added a plus sign in front of the fifteen, when two negative numbers are multiplied the negative numbers become a positive number. When added together you get 45.
Wiki User
∙ 12y ago
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What is the probability of obtaining exactly three heads in four flips of a coin given that at least two are heads?
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Yes, provided p = perimeter, b= breadth and h = height.
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No because it equals zero.
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g = 2h/t2
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What is the value of 2h-9when h equals 10?
When h=10, 2h-9 = 2(10)-9 = 20-9 = 11 .
What does 3h 20min plus 2h 48min equals?
6h 8min
How do you solve D equals 2h If height is 4000 feet?
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What is The sum of any 2 sides of an isosceles triangle?
Depends from the given information. For example, if it is given the measure of the angle base θ, and the length of the base b, the sum of the sides a of the isosceles triangle equals to 2a = b/cos θ If it is given the measure of the angle base θ, and the length of the height h, the sum of the sides a of the isosceles triangle equals to 2a = 2h/sin θ If it is given the measure of the vertex angle θ, and the length of the base b, the sum of the sides a of the isosceles triangle equals to 2a = b/sin θ/2 If it is given the measure of the vertex angle θ, and the length of the height h, the sum of the sides a of the isosceles triangle equals to 2a = 2h/cos θ/2 If it is given the length measures of the base b and the height h, the sum of the sides a of the isosceles triangle equals to 2a = √(h4 + b2) (from the Pythagorean theorem)
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