2 years ago

Illustrate it in standard form of quadratic equations.1. 7x - 7 + 3x^2 = 0

Mathematics

1 answer:

jok3333 [9.3K]2 years ago

6 0

Answer:

I love algebra anyways

The ans is in the picture with the steps how i got it

(hope this helps can i plz have brainlist :D hehe)

Step-by-step explanation:

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When are x+3 and 2x equal? When are they not equal? Use your diagrams to explain.

Tanzania [10]

Yes hope this helps :)

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2 years ago

What does (x2−50x−600)÷(x−60) equal?

Natalka [10]

Answer:

x+10 x ≠ 60

Step-by-step explanation:

(x^2−50x−600)

----------------------

(x−60)

Factor the numerator

(x-60)(x+10)

-------------------

(x-60)

Cancel the like terms

x+10

8 0

2 years ago

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Help pleaseeeeeeeee;)))))))))Please someone help

allochka39001 [22]

Answer:

A. 50.24‬in

B. 200.96 square inches

C. $36.17

Step-by-step explanation:

A. C=2πr

2*3.14*8= 50.24‬

B. A=πr^2

3.14*8^2= 200.96

200.96*0.18=36.1728‬

Rounded= $36.17

Please mark brainliest! :)

6 0

2 years ago

Write the standard equation of a circle with center (2, −5) and radius 16.

astra-53 [7]

The standard equation of circle when center is (h,k) and radius is 'r'

$\left ( x - h \right )^{2} + \left ( y - k \right )^{2} = r^{2}$

h = 2 and k = - 5, radius = 16

So equation of the circle is given by

$\left ( x - 2 \right )^{2} + \left ( y - (-5) \right )^{2} = 16^{2}$

$\left ( x - 2 \right )^{2} + \left ( y + 5) \right )^{2} = 256$

7 0

3 years ago

Read 2 more answers

Can anybody help with this

iris [78.8K]

100 =d

your welcome lol

8 0

3 years ago

Illustrate it in standard form of quadratic equations.1. 7x - 7 + 3x^2 = 0​

Illustrate it in standard form of quadratic equations.1. 7x - 7 + 3x^2 = 0