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jonny [76]
2 years ago
9

Y = x² + 6x + 3

Mathematics
2 answers:
sp2606 [1]2 years ago
7 0
Drown lemme know if this helps!
tankabanditka [31]2 years ago
6 0

Answer:

Step-by-step explanation

Vertex (-3,-6)

to find y intercept, let x = 0

y = (0) + 6(0) + 3

y =3

y intercept (0,3)

If x is negative then the graph is upside down, so in this case its open up

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Question in photo too lazy to solve lol​
Tamiku [17]

The value of 3centimeters to kilometers is 0,00003 km

<h3>Converting centimeters to meters</h3>

In order to convert centimeters to kilometers, we will use the conversion factor below.

100cm = 1m

1000m = 1km

Given 3cm

3cm = 3/100 m

3cm = 0.03m

Convert to km

Since 1000m = 1km

0.03m = 0.03/1000

0.03m = 0.00003km

Therefore the value of 3centimeters to kilometers is 0,00003 km

Learn more on cm to km here: brainly.com/question/1549097

#SPJ1

3 0
1 year ago
What is the solution to the inequality below?
madam [21]

Answer:

C. x < 25 and x ≥ 0

Step-by-step explanation:

Fastest and easiest way to do this is to graph the inequality and find out the lines.

8 0
3 years ago
Please help it’s asking the perimeter to the nearest tenth
valkas [14]

Pythagoras theoram? use it here!

That is,

  • H² = B² + P²

H² = 15² + 4²

H² = 225 + 16

H = √241

H = 15.5

You should opt for 15.5

P.S: Best of luck for your test! ;))

5 0
3 years ago
7x - Зу = 45<br><br> 4х + 5y = 19
inysia [295]

Answer:

(6,-1)

Solve for the first varible in one of the equations, then subsititue the other equation.

3 0
2 years ago
Which choice is true for a square?
liq [111]

Answer: A

Step-by-step explanation:

A rhombus is a quadrilateral with all sides equal in length. A square is a quadrilateral with all sides equal in length and all interior angles right angles. Thus a rhombus is not a square unless the angles are all right angles. ... A square however is a rhombus since all four of its sides are of the same length.

A square is a quadrilateral with all four angles right angles and all four sides of the same length. So a square is a special kind of rectangle, it is one where all the sides have the same length. Thus every square is a rectangle because it is a quadrilateral with all four angles right angles.

6 0
3 years ago
Read 2 more answers
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