2 years ago

Can you please help me I give you extra points ?

Mathematics

2 answers:

brilliants [131]2 years ago

7 0

Answer:

( -1 , -3 ) , ( 4 , -3 ) , (4 , -1 )

kkurt [141]2 years ago

6 0

Answer: 16 centimeters------nice computer by the way

Step-by-step explanation: addition

You might be interested in

The graph shows two lines, A and B. Based on the graph, which statement is correct about the solution to the system of equations

kvasek [131]

Answer:

gerg

Step-by-step explanation:

6 0

3 years ago

Read 2 more answers

Find the x-intercepts of the parabola with vertex (7,-12) and y-intercept (0,135).

Ira Lisetskai [31]

Answer:

x=9 and x=5

(9,0) and (5,0)

Step-by-step explanation:

Use vertex form to solve for the unknown variable

$y=a(x-h)^2+k\\\\135=a(0-7)^2-12\\\\147=a(-7)^2\\\\147=49a\\\\3=a$

Use the new equation to find the x-intercepts

$y=3(x-7)^2-12\\\\0=3(x-7)^2-12\\\\12=3(x-7)^2\\\\4=(x-7)^2$

$2=x-7\\9=x$

$-2=x-7\\5=x$

Therefore, the x-intercepts of the parabola are (9,0) and (5,0). Feel free to review the attached graph for more information.

8 0

2 years ago

Tina randomly picks a card from a deck. She does not put the card back. Tina then randomly picks another card from the same deck

DerKrebs [107]

Dependent I think. But im not sure

5 0

3 years ago

Read 2 more answers

We are throwing darts on a disk shaped board of radius 5. We assumethat the position of the dart is a uniformly chosen point in

Vika [28.1K]

Answer:

5% is the smallest probability

Step-by-step explanation:

5% = 0.05

2000 x 0.05 = 100 so the smallest chance is 5% but it could be more if you hit more bullseye

8 0

2 years ago

What’s the answer for this?

fgiga [73]

Answer:

1.98

Step-by-step explanation:

Use SOH-CAH-TOA:

Sine = Opposite / Hypotenuse

Cosine = Adjacent / Hypotenuse

Tangent = Opposite / Adjacent

Here, we're given the hypotenuse is 4.5, and we want to find the side opposite of the 26° angle. So we should use sine.

sin 26° = x / 4.5

0.44 = x / 4.5

x = 1.98

7 0

2 years ago