State the range of the function.

A. -2 ≤ y ≤ 2
B. y ≤ 2
C. -4 ≤ y ≤ 4
D. {-2,-1,0,1,2}

Answer: I think its D

Step-by-step explanation:

Answer:

B

Basically your dividing.

Answer:

b

Step-by-step explanation:

it looks like the right anwser

Answer:

a. 35°

b. 6 units

Step-by-step explanation:

a. By the property of intersecting tangent and secant outside of a circle, we have:

[tex] m\angle P = \frac{1} {2} \times \bigg(m\widehat{QS} - m\widehat{QR}\bigg) \\\\

m\angle P = \frac{1} {2} \times \bigg(150\degree - 80\degree\bigg) \\\\

m\angle P = \frac{1} {2} \times 70\degree \\\\

\huge\purple {\boxed{m\angle P =35\degree}} \\[/tex]

b.

[tex] PS = PR + RS = 4 + 5 = 9\: units\\[/tex]

By the property of intersecting tangent and secant outside of a circle, we have:

[tex]

PQ^2 = PR\times PS\\\\

PQ^2 = 4\times 9\\\\

PQ^2 = 36\\\\

PQ =\pm \sqrt {36} \\\\

PQ=\pm 6\\[/tex]

Since, PQ can not be a negative number.

So, PQ = 6 units.

Answer:

i cant see the whole thing..

Answer:ion know the answer but i need the points

Step-by-step explanation:

Answer:

It would be B.

Step-by-step explanation:

4.5 hours = 270 minutes

Answer:

B

270 minutes= 4.5 hours

Answer:

1.5

Step-by-step explanation:

pick two points on the graph I chose (3,0) and (1,-3) do y2 minus y1 over x2 minus x1. so 0 minus -3. and 3 minus 1 equals 3 over two or 3 divided by two and once it's divided you get 1.5

hope this helps

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Answer:

After solving we get [tex]\mathbf{(f-g)(x)=-4x^3+7x^2+5x-8}[/tex]

Option A is correct option.

Step-by-step explanation:

We are given :

[tex]f(x) = 4x^2 +5x -3\\g(x)= 4x^3 - 3x^2 +5[/tex]

We need to find (f-g)(x)

(f-g)(x) is equal to  f(x)-g(x)

So, finding (f-g)(x)

[tex](f-g)(x)=f(x)-g(x)\\(f-g)(x)=4x^2+5x-3-(4x^3-3x^2+5)\\(f-g)(x)=4x^2+5x-3-4x^3+3x^2-5\\Combining \ like \ terms:\\(f-g)(x)=-4x^3+3x^2+4x^2+5x-3-5\\(f-g)(x)=-4x^3+7x^2+5x-8[/tex]

So, after solving we get [tex]\mathbf{(f-g)(x)=-4x^3+7x^2+5x-8}[/tex]

Option A is correct option.

Answer:

1500

Step-by-step explanation:

Given that :

Total number of marbles held by Layala and Zahra = 2700

Ratio = 2 : 7

Layala's share of marbles : (2 / (2+7)) * 2700

= 2/9 * 2700

= 600

Zahra's share of marble : (7 / (2+ 7)) * 2700

= 7 / 9 * 2700

= 2100

Hence, Zahra must have given away (2100 - x) = 600

2100 - 600

= 1500 marbles, so that both Zahra and Layala have the same number of marbles

Answer:

B. 14/21

Step-by-step explanation:

Answer:

B. 14/21

Step-by-step explanation:

They are multiplied by 7 because,

BOYS : 2x7=14

GIRLS : 3x7=21

Answer:

A B and C

Step-by-step explanation:

Lines that are parallel have the same x value

Ex. y=4x+5 is parallel to y=4x-12

Answer:

∠ B = 45°

Step-by-step explanation:

The sum of the 3 angles in a triangle = 180°

Sum the 3 given angles and equate to 180, that is

5x - 5 + 3x + 3 + 5x = 180, simplify

13x - 2 = 180 ( add 2 to both sides )

13x = 182 ( divide both sides by 13 )

x = 14

Thus

∠ B = 3x + 3 = 3(14) + 3 = 42 + 3 = 45°

Answer:

5.08 * 10^8

Scientific notation requires that the number be written as a number between one and ten multiplied by the appropriate power of ten. In other words how many times must you multiply 5.08 by 10 in order to get 508,000,000? the answer is eight times so the result is 5.08 * 10^8

Step-by-step explanation:

Answer: C

Step-by-step explanation:

Answer:The answer is C $13.93

Step-by-step explanation:

I calculated it then rounded it your welcome btw

Answer:

63

Step-by-step explanation:

Answer:

x = 7.5

Step-by-step explanation:

Dilation is a transformation in which the size of a given figure is either increased or decreased by a scale factor.

Given that the length of sides of the smaller triangle are; 5, 13, 12.

Given also that the length of the dilated triangle are; x, blank, 18.

Comparing the length of the last sides of the two triangles, we have;

(scale factor x 12) + 12

                        = ([tex]\frac{1}{2}[/tex] x 12) + 12

                        = 6 + 12

                        = 18

Thus the scale factor for the dilation is [tex]\frac{1}{2}[/tex]. So that:

x = ([tex]\frac{1}{2}[/tex] x 5) + 5

   = 2.5 + 5

   = 7.5

x = 7.5

And also,

blank = ([tex]\frac{1}{2}[/tex] x 13) + 13

          = 6.5 + 13

blank  = 19.5

Therefore, the length of the sides of dilated triangle are: 7.5, 19.5, 18

Answer:

7.5

Step-by-step explanation

CUZ IMMA BIG BRAIN

Answer:

6

Step-by-step explanation:

Answer:

5-7-8-4'683

Step-by-step explanation:

5565674565343

Answer: Ok what is the question though?

Step-by-step explanation:

Answer: C

Step-by-step explanation: Because it passes the vertical line test

Answer:

$20/mile

Step-by-step explanation:

I'm assuming you're looking for the slope so if that's it, your answer would be $20/per mile walked

Answer:

POSITIVE

Step-by-step explanation:

POSITIVE cuz it goes up

Answer:

zero

Step-by-step explanation:

Answer:

B. EC

Step-by-step explanation:

Answer:

so the anserw was dukiemane cuz u duike

Step-by-step explanation:

dukie

Answer:

Jk is parallel to LM

Step-by-step explanation:

Answer:

A

Step-by-step explanation: in translations the shape will stay the same unless dialations if you use transfer paper you can see it

Answer:

x = 20

Step-by-step explanation:

2 + 3x = 62

3x = 60

x = 20

Answer:

709.856

Step-by-step explanation:

Answer:

D it is d my guy you have fun with that