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Bond [772]
3 years ago
5

Graph y = x^2 - 4x + 1 on your paper and find the vertex.

Mathematics
2 answers:
Readme [11.4K]3 years ago
8 0

Answer:

Step-by-step explanation:

Here is a graph that came from Desmos which is a computer program that you can download. There is no cost and you can use it to graph questions that you are given. It least it will tell you what points you should plot.

The two roots are pretty exact to the hundredth place which Desmos will accurately calculate. The vertex is whole numbers which helps.

rodikova [14]3 years ago
5 0

Answer:

the vertex is (2,-3)

Step-by-step explanation:

i used a graphing calculator

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(Y to the eighth power)(y to the second power) simpified
Lemur [1.5K]

Answer:

y^10

multiplication of exponents is like addition, you just add exponents

7 0
3 years ago
Solve 0= 2t^3-21t^2+ 40t
sukhopar [10]
0=2t^3-21^2+40t
switch sides
2t^3-21t^2+40t=0
solve factoring 
t(t-8)(2t-5)=0
using the zero factor principle
t=0

solve
t-8=0:t=8
solve
2t-5=0:t= \frac{5}{2}
t=0,t=8,t= \frac{5}{2}
Hope this helps

4 0
3 years ago
When the factors of a trinomial are (x+ p) and (x + q) then the coefficient of the x-term in the trinomial is:
Eva8 [605]
The coefficient of x in this case is 1. (x*x = x^2)
4 0
3 years ago
Read 2 more answers
Convert 3009 inches to yards,feet and inches. (Show your work)
Ghella [55]

Answer:

Yards: 83.58

Feet: 250.75

Inches: 3009

Step-by-step explanation:

Yards: 1 yard = 36 inches

3009/36= 83.58

So if each yard is 36 inches and there are 83.58 sets of 36 inches in 3009 then that's how many yards you have.

Feet: 1 foot = 12 inches

3009/12= 250.75

Again, if each foot is 12 inches and there are 250.75 sets of 12 inches in 3009 then that's how many feet you have.

Inches: It's already in inches :)

I hope this isn't confusing and I could help!

8 0
3 years ago
Read 2 more answers
How many feet are there in 24 yards? <br><br> A. 288<br> B. 8<br> C. 2<br> D. 72
Mkey [24]
First of all we need to know that 1 yard has 3 feet inside of it 
but in order to find 24 yards we would have to multiply by 3 sooo
24 x 3 = 72
so that means there are 72 feet in 24 yards.
In other words the answer is D:)
hope this helps:P
MARK ME BRAINLIEST!


6 0
3 years ago
Read 2 more answers
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