<span>In a linear
function the slope of the graph is equal to the rate. So for the given problem
the rate of each persons save money is equal to the slope of the graph. So the
slope of the graph for kaya is 30 while for Edgardo is 35</span>
<span>X/2 = 4/16
This is where you would use cross-multiplication.
Multiply the x with 16 and the 2 with 4.
16x = 8
Now divide everything by 16.
x = 0.5</span>
Answer:
From the measure the picture provides us, we can conclude that the prism is a cube, which also tells us that all 6 sides of this prism have equal surface area, so we only need to calculate one of them and multiply the result by 6:
The surface area of one side of the cube should be: 2/3 . 2/3 = 4/9 (ft²)
The surface area of the prism should be: 4/9 . 6 = 24/9 = 8/3 (ft²)
The given expression is a result of squaring binomials
<h3>Factoring quadratics </h3>
From the question, we are to determine whether the given expression is a result of multiplying conjugates together, squaring binomials, or neither
The given expression is
9z² +54z +81
To do this,
First, we will factor the expression
Factoring the expression
9z² + 54z + 81
First, factor out 9
9(z² +6z +9)
9(z² + 3z + 3z + 9)
9[z(z + 3) + 3(z + 3)]
9[(z +3)(z +3)]
9[(z +3)²]
This can further be expressed as
3²[(z +3)²]
[3(z +3)]²
(3z +9)²
Hence, the expression is a result of squaring binomials
Learn more on Factoring quadratics here: brainly.com/question/52959
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Answer:
(a) C=88pi
A=1936pi
(b) Area
(c) Circumference
Step-by-step explanation:
Circumference formula = 2r(pi)
Area formula = pi(r^2)
Circumference = 2(44)(pi) = 88pi
Area = pi(44^2) = 1936pi
When something is paved it is the <u>whole area</u> not just the border so AREA
The chain will <u>surround</u> the place not fill it up so CIRCUMFERENCE