Please help!
Identify the type of correlation that is present in the scatter plot.

Step-by-step explanation:

5k-12k-1+k

= 5k-12k+k-1

= -6k-1

Answer: Fatima has $17.50

The step-by-step explanation found at the link at the bottom. Hope you understand!

Answer:

-27

Step-by-step explanation:

[tex]\sqrt{x^4} - y^2\\\sqrt{3^4} - (-6)^2\\\sqrt{3*3*3*3} - 36\\3*3 - 36\\9 - 36\\-27[/tex]

Answer:

45

Step-by-step explanation:

[tex]\sqrt{x^{4} } -y^{2}[/tex]

Plug in 3 for x and -6 for y

[tex]=\sqrt{3^4}-\left(-6^2\right)[/tex]

[tex]=\sqrt{3^4}+6^2[/tex]

[tex]=\sqrt{3^{4} } =3^{2}[/tex]

[tex]=3^2+6^2[/tex]

[tex]3^{2} =9[/tex]

[tex]=9+6^2[/tex]

[tex]6^{2} =36[/tex]

[tex]=9+36[/tex]

[tex]=45[/tex]

What is the coefficient of the squared term in the parabola's equation?​

Answer:

C.) 3

Answer:

3/5

Step-by-step explanation:

Answer:

3/5

Step-by-step explanation:

change equation into slope-intercept form to identify the slope easily:

y = mx+b   where 'm' is slope

3x-5y = 9

subtract 3x from each side to get:

-5y = -3x + 9

divide each side by -5 to get:

y = 3/5x - 9/5

slope is 3/5

Answer:‍♀️

Step-by-step explanation:

Answer:

the number is 2

Step-by-step explanation:

5x2=10+9=19

Answer:

The missing parts of the proof includes;

1) ∠ABC = m∠CBD + m∠ABD = 90° (Angle addition postulate)

2) m∠CBD = m∠ABD (Definition of angle bisector)

3) m∠CBD + m∠ABD  = m∠CBD + m∠CBD (Substitution property of equality)

Step-by-step explanation:

The given details of the proof are;

∠ABC is a right angle = 90°

Line DB is a bisector of ∠ABC

Therefore;

1) ∠ABC = m∠CBD + m∠ABD = 90° by angle addition postulate

By the definition of angle bisector, we have;

The angles formed by line DB from ∠ABC are equal,

2) m∠CBD = m∠ABD by the definition of angle bisector

3) m∠CBD + m∠ABD = 90° = m∠CBD + m∠CBD = 2 × m∠CBD by substitution property of equality

2 × m∠CBD = 90°

∴ m∠CBD = 90°/2 = 45°

Answer:

A: Given

B: measure the angle ABC = 90

C: angle addition postulate

D: 2 times the measure of angle CBD = 90

Step-by-step explanation:

Hope this helps <3

Answer:

11.83

Step-by-step explanation:

97.5 squared root + 1.96

√97.5 + 1.96

9.87 + 1.96

= 11.83

Answer:

base =7.6 cm

Step-by-step explanation:

area of a triangle =base * height/2

=11.02*2 =base *height

22.04=base *2.9

22.04/2.9 =base

7.6 =base

Answer:

8000 times 0.09 times 4.5

3240 is the amount of interest that will be gained

Answer:

40/7

Step-by-step explanation:

14x - 71 = 9

14x=80

x=80/14

x=40/7

Answer:

64 people

Step-by-step explanation:

16 people : 1/4 bus

We need 1 bus so multiply each part by 4

16 people *4 : 1/4 bus *4

64 people : 1 bus

Answer:

64

Step-by-step explanation:

16 people fill 1/4 so you need to multiply it by 4 which equals 64

Good luck!

Answer:

a

Step-by-step explanation:

i did the test and it was right

Answer:

x3 just multiply 2 x 3 and then multiply the 6 from that by 3 to get 18 and so on

Step-by-step explanation:

ez

Answer:

<2 =55

<3 = 125

<4 = 55

Step-by-step explanation:

1 and 3 are vertical angles and vertical angles are equal<1 = <3 = 125

1 and 2 are supplementary angles so they add to 180

<1 + <2 = 180

125 + <2 =180

<2 = 180-125

< 2 = 55

Angle 2 and <4 are vertical angles so they are equal

<2 = <4 = 55

Answer:

B

Step-by-step explanation:

In fact in this case there is only a value of y when x is equal to 0

Answer:

16/49

Step-by-step explanation:

2/ 7÷ 7/8

Copy dot flip

2/7 * 8/7

Multiply the numerators

2*8 =16

Multiply the denominators

7*7 = 49

numerator over denominator

16/49

Answer:

[tex]\frac{16}{49}[/tex]

Step-by-step explanation:

Answer:

The solution to the equation is (1.6, -1.6)

Step-by-step explanation:

When you plot the equations on a graph, they intecept at 1.6 and -1.6.

Answer:

Hello! answer: 512 cm3

Step-by-step explanation:

8 × 8 × 8 = 512 cm3

Answer:

Step-by-step explanation:

The given figure is parallelogram becasue their opposite sides are equal.

68+45+30+x=180 degree (sum of adjacent sides of a parallelogram are equal)

143 +x=180

x=180-143

x=37 degree

y=45 degree

0Answer:

Angle PTR is 136*

Step-by-step explanation:

In Question, We Have Given

Line PS and RS are Two Tangent To Circle With Centre T & ∠PSR=44* .

Thus ∠SPT=90* & ∠SRT=90* (Property Of Tangent ↔ Tangent always Form 90* With Radius Of Circle)  

Now We Have A Quadrilateral SPTR & The Sum Of All Angle Of Quadrilateral is 360* .

Thus The Angle Of PTR is

∠PTR = 360* - ( 90*+90*+44*)

∠PTR = 360* - 224*

∠PTR = 136*

Diagram, Please Find In Attachment

Answer:

Step-by-step explanation:

240 has a reference angle of 60 in the third quadrant. The side across from 60 is going to be negative in this quadrant, measuring -√3; the side adjacent to the angle is also negative in this quadrant, measuring -1. The tangent ratio is the side opposite the angle over the side adjacent to the angle, so

tan(240) = √3

Answer:

-240

Step-by-step explanation:

Answer:

(15×7)×29/€549×898×68

Answer:

yes

Step-by-step explanation:

Answer:

38

Step-by-step explanation:

triangle

Answer:

[tex]124[/tex]

Step-by-step explanation:

[tex]6 {x}^{2} +10x−1[/tex]

The discriminant of a quadratic is the expression inside the radical of the quadratic formula.

[tex] {b}^{2} −4(ac)[/tex]

Substitute in the values of a, b, and c.

[tex] {10}^{2} −4(6 \times (−1))[/tex]

[tex]100−4(6(−1)[/tex]

[tex]100−4(−6)[/tex]

[tex]100 + 24[/tex]

[tex]124[/tex]

Answer:

The answer is h(x)=(1/4)x

Step-by-step explanation:

Answer: 52=y and 15=x

Step-by-step explanation:

Since we know m and n are parallel that means alternate exterior angles are equal to each other.

The angle with 8x+8= the angle above the one that says 3x+7

Two angles on a line add up to 180 so 8x+8+3x+7=180

Now we can solve

[tex]8x+8+3x+7=180\\(8x+3x)+(8+7)=180\\11x+15=180\\11x+15-15=180-15\\11x=165\\\frac{11x}{11} =\frac{165}{11} \\x=15[/tex]

Now we know that x=15

The angle y and the angle of 3x+7 are corresponding angles. Corresponding angles are congruent. Subbing in 15 for x we can solve for y

[tex]3(15)+7=y\\45+7=y\\52=y[/tex]