3 years ago

Which table shows exponential decay?

1 answer:

7 0

The answer should be A, as the numbers exponentially decrease by half instead of a set or random sum. For example, D is incorrect as 8 is half of 16, but 3 is less than half of 8, and then 1 is one third of 3.

Exponential decay is consistent.

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How do you find degree measures? How would you solve this question?

MrRa [10]

A. a=145 b=35 c=145 d=145 e=35 f=145 g=35

b. These are the pairs of vertical angles: a & c, b & 35, d & f, e & g.

Hope this was helpful.

8 0

3 years ago

F(n+1)=f(n)-3 f(1)=15

Trava [24]

Answer:

f(n+1) = 13

Step-by-step explanation:

We know that f(1) = 15
So we can substitute this for f(n)-3
With this:

f(n+1) = f(1) -3
f(n+1) = 15-2
f(n+1) = 13

5 0

3 years ago

Find the percent of change between the two numbers 2 and 1.42.

aleksley [76]

Answer:

29%

Step-by-step explanation:

$\frac{0.58}{2} \times 100 \\$

29%

6 0

3 years ago

Read 2 more answers

7 Find the product of _m²n, 32 gm²n, -m -mn³, 14mn². 49

DedPeter [7]

Answer: A

Step-by-step explanation:

$\left(\frac{7}{8} \right)\left(-\frac{32}{49} \right)(14)(m^{2}n)(mn^{3})(mn^{2})=\boxed{8m^{4}n^{6}}$

4 0

2 years ago

Solve for 3x^2 -6x+1=0 Using the quadratic formula

elixir [45]

A=3
b=-6
c=1
x=(-b±√(b^2-4ac))/2a
x=(6±√(36-12))/(6)
x=(6±√(24))/(6)
x=(6±2√(6))/(6)
x=(3±√(6))/(3)
x≈1.82
x≈.184

4 0

3 years ago