Mathematics High School

What is the equation of this trend line?


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What Is The Equation Of This Trend Line?Enter Your Answers By Filling In The Boxes.(DO NOT ANSWER ANYTHING
What Is The Equation Of This Trend Line?Enter Your Answers By Filling In The Boxes.(DO NOT ANSWER ANYTHING

Answers

Answer 1

Answer:

The trend line is N = -2M + 110

Step-by-step explanation:

Related Questions

Given that sin 42° ≈0.669, enter the cosine of a complementary angle.

Answers

Answer:

0.01167

Step-by-step explanation:

180 - 0.669 = 89.331

complementary angle = 89.331

cos(89.331) = 0.01167

IF U HELP ME I WILL BE HAPPY

Answers

Answer:

x = 1/2s

Step-by-step explanation:

Given on the diagram:

Point P is the midpoint of ACPoint Q is the midpoint of AB

PQ is therefore a midsegment

Property of the midsegment:

it is parallel to a side and is half the length of that sidePQ = 1/2CBx = 1/2s

Another fair dice is rolled 300 times. How many times would you expect it to land with a multiple of three on top? I need help this is a probability question. Show your work thanks.

Answers

Answer:

100 times

Step-by-step explanation:

multiples of 3 on a number cube are 3 and 6

probability of rolling a '3' or '6' is 1/6 + 1/6 = 2/6 or 1/3

1/3 x 300 = 100

IF YOU ANSWER THIS RIGHT NOW ILL GIVE YOU 64 POINTS

Answers

Answer:

13 = x

Step-by-step explanation:

[tex]\frac{6}{8}[/tex] = [tex]\frac{(x + 2)}{(x + 7)}[/tex]

6x + 42 = 8x + 16

42 = 2x + 16

[tex]\frac{26}{2}[/tex] = [tex]\frac{2x}{2}[/tex]

13 = x

SOMONE PLEASE HELP ME ASAPPPPPPPP!!!!!!!!! I WILL GIVE YOU A GOOD RATE AND MARK YOU THE BRAINLIEST JUST ANSWER THIS CORRECTLY AND ASAPPPPP!!!!!!! PLEASE!!!!!!!!!

Answers

Okay. I’m no mathematician, but I’m pretty sure it would be 995/90 = h. I used the “/” as the divide symbol. This would be the equation because you need to divide the total by the cash per hour to be able to get the number of hours the plumber worked. I really hope this helps!

Please help me! What does X equal?

Answers

Answer:

x = 75

Step-by-step explanation:

X = 180 - 78 - 27 = 75

Answer:

The answer is 75

Step-by-step explanation:

I got this answer because i added 78 and 27 then i subtracted it from 180 because that was the interior angle of a triangle and i got 75.

The equation of line r is y = –3/2 x + 5. Line s is parallel to line r. What is the slope of line s?

Answers

Answer:

-3/2

Step-by-step explanation:

Parallel lines have same slopes.

a rectangle has a perimeter of 158 cm and the given area of 804 cm^2 Its length is 7 more than five times its width. Write and solve a system of equations to find the dimensions of the rectangle.

Answers

so i'm using the letter l for length w for width p for perimeter and a for area


l = 5w + 7
a = (5w+7) x w

p =2(5w+7) + 2w
= 10w + 14 +2w
p = 12w + 14
158cm = 12w + 14
12w = 144
w = (144/12) = 12

l = 5w + 7
so 5 x 12 + 7 = 67

width = 12cm length = 67cm

proven: area = 804cm^2 which is 12 x 67

hopes that u can understand my workings and that this helps :)


How many cubes are used to build this
solid?
15 cubes
19 cubes
12 cubes
18 cubes

Answers

Answer:

63

Step-by-step explanation:

15+19+12+18?

Answer:

18 cubes. the first row is 9, the second row is 6, then the third row is 3, add them all up together and creates 18 cubes.

The number of students who attend Newton elementary school is 75% of the number of students who attend berry middle school find the number of students who attend Newton elementary school of 500 students attend berry middle school

Answers

Answer:

375 students

Step-by-step explanation:

Multiply: 500*.75=375

375 students

Hope this helped!! :)

Please correct me if I'm wrong

Stay safe and have a wonderful day/night!!!!!

Brainliest?!?!

Someone please help and make sure it’s right I have an f right now :(

Answers

Try 40-8 if not then have a guess

3. What is the range of the quadratic function shown on the graph below?
ده ستA:





Answers

Because of the symmetry of the parabola, its stationary point will always be in the middle of its x-intercepts (or zeroes). ...

can someone please answer this math problem for me, please answer all of them if you can ​

Answers

Answer:

Q5

∠3 = ∠4

Q6.

∠S + ∠T = 90°

Q7.

∠X + ∠Y = 180°

Q8.

∠1 = ∠4

Q9.

∠K = ∠L

Answer:

Q5

∠3 = ∠4

Q6.

∠S + ∠T = 90°

Q7.

∠X + ∠Y = 180°

Q8.

∠1 = ∠4

Q9.

∠K = ∠L

Step-by-step explanation:

Find the distance between the two points given

Answers

Answer:

6√2

Step-by-step explanation:

from the graph the coordinates of the points are (2, 5) and (- 4, -1)

the distance is d= √(x2-x1)²+(y2-y1)² = √(-4-2)²+(-1-5)²=√72 = √2*2*2*3*3= 6√2

[tex]-9.1\ \textless \ d-6.3[/tex]
Solution needed

Answers

-9.1 < d - 6.3
add 6.3 to both sides
-2.8 < d or d > -2.8

sqrt(y^6) = -y^3
y=?

Answers

Answer:

they answer is y^6=−y^3

Step-by-step explanation:

Answer:

y^6=−y^3

Step-by-step explanation:

Choose the equation that shows the relationship of 80%, x, and 100.

Answers

Answer:

chipset buy showroom de en inglés

Hamburger: $6.00
Fries: $2.00
Tax: 7%
Tip: 20%

Total: ___

Answers

Answer:

$10.27

Step-by-step explanation:

H + F = $8, (7% of 8 is 0.56) [$8.56] + 20% = 10.272 --> $10.27

g(x) = (x +9)(x + 8)
1) What are the zeros of the function?
Write the smaller x first, and the larger x second.
smaller x =
larger x =
2) What is the vertex of the parabola?

Answers

Roots: -9,-8
vertex: (-17/12, -1/4)

Answer:

Step-by-step explanation:

smaller x = -9

larger x = -8

vertex =

(-17/2, -1/4)

A triangle has sides of length 3 cm, 5 cm, and 7 cm.
Find the size of the largest angle in the triangle,

Answers

Answer:

C=120 degrees

Step-by-step explanation:

We can use the law of cosines to find an angle when we have all three sides

(7)^2 = (5)^2 + (3)^2 -(2)(5)(3)Cos(C)

49 = 25 +9 -30Cos(c)

49= 34 -30Cos(c)

15 = -30Cos(c)

Cos(c) = -1/2

C=120 degrees

4(n + 9) = -4 = ?

.

-2(3n - 5) = 34

Answers

The answers are
n = -10
n = -4

34²+41²=C²
how to use pythagorean theorem

Answers

34^2+41^2-(c^2)=0

((342) +  412) -  c2  = 0 2.1     34 = 2•17

(34)2 = (2•17)2 = 22 • 172

((22•172) +  412) -  c2  = 0

Step-by-step explanation:

Which holiday showed greater variability in the
data?

Answers

Answer:

christmas

Step-by-step explanation:

find the value of x.

Answers

Number 5 is 14......

Which table represents a function?

Answers

Explanation

A function is a set of relation without repetitive domain. That means we cannot have the same value of x in a set.

Example

{(1,1),(1,2),(2,4),(3,9)}

This is not a function because the relation has same two x = 1 which does not make it a function.

{(1,1),(2,4),(3,9)}

This is a function because there are no same x-values or repetitive domain in a single set.

Back to the question, we can find which table represent a function by looking at the x-value table. If there are two same or more x-values, it is not a function.

Answer

The answer is the left bottom table as the other table have two same x-values.

Mario plays basketball on a town league team. The
table below gives Mario's scoring statistics for last
season. How many points did Mario score playing
basketball last season?

Answers

Answer:

Step-by-step explanation:

Total points Mario scored = total 1-point free throw + total 2-point field goal + total 3-point field goal.

In 80 attempts 1-point free throw, Mario had 75% success rate. That is, Mario had 80 x 75/100 success

80 x 75/100 = 60

Thus, Mario scored 1 x 60 (since for each success, 1 points is added) points = 60

In 60 attempts 2-point field goal, Mario had 90% success rate. That is, Mario had 60 x 90/100 success

60 x 90/100 = 54

Thus, Mario scored 2 x 54 points (since for each success, 2 points are added) = 108

In 60 attempts 3-point field goal, Mario had 25% success rate. That is, Mario had 60 x 25/100 success

60 x 25/100 = 15

Thus, Mario scored 3 x 15 points (since for each success, 3 points are added) = 45

Therefore, the total points Mario scored = 60 + 108 + 45

= 213

Point Q′ is the image of Q(5, –3) after a translation down 2 units and right 4 units. What are the coordinates of Q′?

Answers

Answer:

9,-5

Step-by-step explanation:

imagine the coordinate on a graph

if it helps draw a graph

need help please asap​

Answers

A) 86m
B)58in
C)69ft
D)37cm

Solve for x. −12x+13>35 Drag and drop a number or symbol into each box to correctly complete the solution.

Answers

Answer:

x < -11/6.

Step-by-step explanation:

−12x + 13 > 35

-12x > 35 - 13

-12x > 22

Divide both sides by -12 and invert the inequality sign:

x < -22/12

x < -11/6.

Solve for x. Round to the nearest tenth.
19
21

Answers

Answer:

Round your answer to the nearest tenth. 1. 2. 15 X ... For questions 16-21, solve for x. ... 19. 29 70 6 18 x = type x = type 20 . 21. 17 25 A 21 19 x = type type 22.

Step-by-step explanation:

The answer would be 22. In order to solve you would have to multiply to the nearest tenth and then multiple the numbers to go with 19 and 21
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