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alisha [4.7K]
3 years ago
12

Help please...whats an explicit equation?

Mathematics
1 answer:
Vedmedyk [2.9K]3 years ago
4 0
We represent a sequence with a formula that lets us find any term in the sequence without knowing any other terms, we are representing the sequence explicitly.
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Carlos has 7 1/2 acres of farmland. He uses 1/3 of the acres to graze animals and 1/5 of the acres to grow vegetables . How many
Free_Kalibri [48]
7 1/2 acres = 15 / 2 acres and a third of this is 5/2 or 2.5 acres for grazing animals.

7 1/2 acres = 15 / 2 acres and a fifth of this is 3/2 or 1.5 acres for growing vegetables.


7 0
3 years ago
What is the vertex for the function f(x) = 3(x – 2)2 + 4?
Gala2k [10]

Answer:

The vertex for the function f(x) = 3(x – 2)2 + 4 is at (2, 4).

Step-by-step explanation:

Find the vertex for f(x) = 3 (x - 2)^2 + 4

f(x) = 3 (x - 2)^2 + 4 can also be written as:

y = 3 (x - 2)^2 + 4

To find critical points, first compute f'(x):

d/(dx)(3 (x - 2)^2 + 4) = 6 (x - 2):

f'(x) = 6 (x - 2)

Solve 6 (x - 2) = 0

6x - 12 = 0

6x = 12

x = 2

iI you substitute x = 2 in 3 (x - 2)^2 + 4 then you get:

y = 3 (x - 2)^2 + 4

x = 2

y = 3 (2 - 2)^2 + 4

y = 3 (0)^2 + 4

y = 3 (0) + 4

y = 4

Answer: The vertex for the function f(x) = 3(x – 2)2 + 4 is at ( 2, 4 ).

5 0
3 years ago
Help me plsss i need it quick
stich3 [128]
The slope is -5/4

Slope formula being y2-y1/x2-x1 = 7-(-3)/-9-(-1)
4 0
3 years ago
In Geometry class, you and your partner are given a cube of Play Dough (modeling clay) measuring 5 inches on a side. Your task i
Nataliya [291]
Okay find the volume of the cube: 5*5*5=125 inches cubed

Now find the volume of the spheres: 4/3pir^3=24/3pi

125/(24pi/3) = 4.97 So you can make 4 balls
7 0
3 years ago
Voluntary deductions include ____. (1 point)
elena-s [515]
Voluntary deductions include, payroll, benefits, parking, IMA, Husky Card, and gift account offices.
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4 years ago
Read 2 more answers
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