Answer:
The overall direction of this data is positive. The strength of the association is strong
Step-by-step explanation:
it might be that the data could be negative and not positive
the strength is perfectly strong
base on the whole statement so
hope that helps>3
The overall direction of the data is positive also the strength of the association is strong.
What is an arithmetic operation?
The four basic mathematical operations are the addition, subtraction, multiplication, and division of two or even more integers. Among them is the examination of integers, particularly the order of actions, which is crucial for all other mathematical topics, including algebra, data organization, and geometry.
The overall trend of the data is positive, and the association is strongly correlated.
To know more about arithmetic operations:
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5=2+3x i need help plzzzzzzzzzzzzzzzzzzzz
Answer:
x = 1
Step-by-step explanation:
5 = 2 + 3x
=> 5 - 2 = 3x
=> 3 = 3x
=> 3/3 = x
=> 1 = x
Answer:
x=1
Step-by-step explanation:
5=2+3x
5=3x+2
-2 -2
3=3x
/3 /3
x=1
hope this helps
brainliest pls?
5. (09.06 MC)
The graphs of the polar curves r = sin e-2 and r = cos(20 + 3) are shown.
Find the area of R, which is the region inside r = sin 6-2, but outside r = cos(20 + 3). (10 points)
31.416
12.566
15.708
0 25.133
Answer:
12.566
Step-by-step explanation:
A = ∫1/2(r)^2dtheta from a - b = 0 to 2π
∫1/2(sin^2theta-4sintheta+4)dtheta
[9/4theta+2costheta-1/8sin2theta] from 0 to 2π…
when you solve this you get 14.137 without taking out the cos(2theta+3)
A prisoner is planning to escape from prison! The prison s gate consists of horizontal and vertical bars that are spaced one unit apart so the area of each hole between the bars is 1 x 1. The prisoner manages to remove certain bars to make some bigger holes. Determine the area of the largest hole in the gate after the bars are removed in java
Answer:
2
Step-by-step explanation:
3. Solve and plot your answer on the number line below:
9.28 + 2x = 18.14
Step by step
Find f(-2) for f(x)=3x^2-8x+7
Answer:
f(-2) = 35
Step-by-step explanation:
Let x = -2.
[tex]3(-2)^2-8(-2)+7\\\\12+16+7\\\\35[/tex]
In a football game, what is the probability that one team will tie and lose?
Answer:
1/3
Step-by-step explanation:
Devaughn is 6 years younger than Sydney. The sum of their ages is 46 . What is Sydney's age?
52
if im wrong, sorry
if im right, yay
PLEASE HELP ASAP
in a sample of people on the school board 2 out of 5 were in favor of a new high school being built. if 3,500 people vote in the new local election approximatelyhow how many would vote aginst the new high school being built?
Answer:
2,100 people
Step-by-step explanation:
~Divide to find the number of people in fifths
3,500 / 5 = 700
~Multiply to find 2/5 of the total people
700 * 2 = 1,400
~Subtract to find the number of people against building the school.
3,500 - 1,400 = 2,100
Best of Luck!
Sin theta = 3/4, what are the values of cos theta and tan theta?
Answer:
[tex]\displaystyle \cos(\theta) = \frac{\sqrt{7}}{4}[/tex].
[tex]\displaystyle \tan(\theta) = \frac{3\sqrt{7}}{7}[/tex].
Step-by-step explanation:
By the Pythagorean identity, for any given angle [tex]\theta[/tex], [tex]\sin^{2}(\theta) + \cos^{2}(\theta) = 1[/tex].
Given that [tex]\displaystyle \sin(\theta) = 3/4[/tex], solve this equation for [tex]\cos(\theta)[/tex].
[tex](\sin(\theta))^{2} + (\cos(\theta))^{2} = 1[/tex].
[tex]\displaystyle \left(\frac{3}{4}\right)^{2} + (\cos(\theta))^{2} = 1[/tex].
[tex]\begin{aligned} \cos(\theta) &= \sqrt{1 - \frac{9}{16}} \\ &= \sqrt{\frac{7}{16}} \\ &= \frac{\sqrt{7}}{4} \end{aligned}[/tex].
The tangent of an angle is equal to the ratio between the sine and cosine of that angle. In this question:
[tex]\begin{aligned} \tan(\theta) &= \frac{\sin(\theta)}{\cos(\theta)} \\ &= \frac{3/4}{\sqrt{7}/4} \\ &= \frac{3}{\sqrt{7}} \\ &= \frac{3\sqrt{7}}{7}\end{aligned}[/tex].
Anton joined a golf club. He pays an annual membership fee of $895 and greens fee of $30 each time he plays golf. Last year he paid $2,065 as a total golfing fee. How many games did he play? Write and solve the equation.
What is the answer to this?
Answer:
18
Step-by-step explanation:
x+11=3x-25
36=2x
x=18
An equation is shown below: 4x+2(x-3) = 4x+2x-11 Solve the equation and write the number of solutions. Name one property you used to solve this equation
Answer:
4x + 2(x - 3) = 4x + 2x - 11 4x + 2x - 6 = 4x + 2x - 11 6x - 6 = 6x - 11 6x - 6x = -11+ 6 O = -5...incorrect...this has no solution...0 solutions one property used was the distributive property :2(x - 3) = 2x - 6
Write 7 hundred as a decimal
Answer:
Step-by-step explanation:
7/100 as a decimal is 0.07.
Answer:
7.00
Step-by-step explanation:
To get a decimal, you move the decimal point to the left twice. If you move the decimal point two times to the left on 700, you would get 7.00.
travis paid $27.50 for 11 pounds of grapes how much would travis pay for 4 pounds of grapes
find the smallest n so that all all of the numbers are natural, 27+n, n/3 , square root of (n+16)
Answer:
9
Step-by-step explanation:
We know it has to be a multiply of 3
27 + 3 = 30 nat number
3/3 = 1 nat number
sq root 19 not nat number
27 + 9 = 36 nat number
9/3 = 3 nat number
sq root 25 = 5 nat number
correct!
If my answer is incorrect, pls correct me!
If you like my answer and explanation, mark me as brainliest!
-Chetan K
please help and show work pls!!!
9514 1404 393
Answer:
a) see attached
b) Each successive figure has one more tile at the end of each leg.
c) 201, the number of tiles is 2n+1 for figure n.
Step-by-step explanation:
a) The attachment shows the next two figures
__
b) The pattern adds one more tile at the end of each leg than the previous figure had. This rule matches the figures shown.
__
c) The rule found in part B means that Figure N will have 2N+1 tiles, the N tiles in each leg plus the one where the legs meet.
Figure 100 will have 2(100) +1 = 201 tiles
A taxi company charges passengers $2.00 for a ride, no matter how long the ride is, and an additional $0.20 for each mile traveled. The rule c = 0.20m + 2.00 describes the relationship between the number of miles m and the total cost of the ride c. What is the charge for a 1-mile ride?
Answer:
$2.20
Explanation:
For every mile $0.20 is charged
The base fee is $2.00
If you travel 1 mile, you get charged $0.20 along with the base fee of $2.00
2.00 + 0.20 = 2.20
Answers will be auto-submitted when time expires.
1. Answer the question below. (1 point)
Which function is quadratic?
A
X
O
1
2
6
3
0
у
18
12
0
B
х
-3
-1
-2
1
-1
3
5
y
C
८x
-2
4
0
0
2
4
4
16
D
X
1
5
2
7
3
9
4
11
y
Ο Α
Answer:
Try taking a screen shot as this is indecipherable.
Step-by-step explanation:
Find the value of:
7- (1/2)3
Answer:
6.875
Step-by-step explanation:
7- (1/2)^3 = 7-1/8 = 6.875
Amy scheduled herself from 7am-1pm on Sunday through Wednesday. She need to release 10am to 12pm at the last minute. She serviced all of other time for which she posted. What was her overall committed adherence percentage?
Answer:
Step-by-step explanation:
Money
Get away
You get a good job with good pay and you're okay
Money
It's a gas
Grab that cash with both hands and make a stash
New car, caviar, four star daydream
Think I'll buy me a football team
Money
Well, get back
I'm all right Jack
Keep your hands off of my stack
Money
It's a hit
I'm in the high-fidelity first class travelling set
I think I need a Lear jet
I give brainlist helPPPPPP
Answer:
Step-by-step explanation:
25.57, 123/5, 49/2, 241/10
Given P(A) = 0.6 and P(B) = 0.8, do the following. If A and B are independent events, compute P(A and B)
Answer:
0.48
Step-by-step explanation:
[tex]0.6*0.8 = 0.48[/tex]
I just wanted to ask how to do the inverse operation?
Answer:
Inverse operations are operations that are opposite or “undo” each other. For example, addition undoes subtraction and division undoes multiplication.
Step-by-step explanation:
One angle of a triangle measures 136º. The other two angles are congruent.
Enter and solve an equation to find the measure x of the congruent angles.
Answer:
22°
Step-by-step explanation:
The sum of the 3 angles in a triangle = 180° , then
x + x + 136° = 180°
2x + 136° = 180° ( subtract 136° from both sides )
2x = 44° ( divide both sides by 2 )
x = 22°
Write the equation of the line that passes through the points (2, -6) and (8, -2).
Put your answer in fully reduced point-slope form, unless it is a vertical or horizontal
line.
write two ratios that are equivalent to 1:1
Answer:
2:2 3:3
Step-by-step explanation:
Can some one please help -18-17 simplified
Answer:
-35
Step-by-step explanation:
-(18+17)
-35
that should be the answer but don't quote me on it
-
The distance between (5,6) and (-3.8) is 8.2.
True
False
Answer:
True
General Formulas and Concepts:
Pre-Algebra
Order of Operations: BPEMDAS
Brackets Parenthesis Exponents Multiplication Division Addition Subtraction Left to RightAlgebra I
Coordinates (x, y)Algebra II
Distance Formula: [tex]\displaystyle d = \sqrt{(x_2 - x_1)^2 + (y_2 - y_1)^2}[/tex]Step-by-step explanation:
Step 1: Define
Identify
Point (5, 6)
Point (-3, 8)
Step 2: Find distance d
Simply plug in the 2 coordinates into the distance formula to find distance d
Substitute in points [Distance Formula]: [tex]\displaystyle d = \sqrt{(-3 - 5)^2 + (8 - 6)^2}[/tex][√Radical] (Parenthesis) Subtract: [tex]\displaystyle d = \sqrt{(-8)^2 + (2)^2}[/tex][√Radical] Evaluate exponents: [tex]\displaystyle d = \sqrt{64 + 4}[/tex][√Radical] Add: [tex]\displaystyle d = \sqrt{68}[/tex][√Radical] Simplify: [tex]\displaystyle d = 2\sqrt{17}[/tex]Approximate: [tex]\displaystyle d \approx 8.24621[/tex]Gift are packaged in cylinders
each cylinder is 12cm high with diameter of 8cm
calculate the volume of each cylinder
use 3 as a value for J
Answer:
V = 192π cm³ ≈ 603 cm³
Step-by-step explanation:
V = πR²h
V = π(8/2)²(12)
V = 192π cm³ ≈ 603 cm³
J = 3 Hooray, but why?
Answer:
Step-by-step explanation:
Radius r = 4 cm
Height h = 12 cm
Volume = πr²h = 192π cm³ ≈ 576 cm³
Susie divided a 3-pound bag of apples into 2 equal piles. How many pounds of apples are in each pile?
Answer:
1.5 pounds of apples are in each pie
Step-by-step explanation:
to show our work, lets multiply 1.5 by 2.
(this is the distributive property. the method shown in the image is long multiplication, but they follow the same idea)
for the sake of simplicity, we will write 1.5 as 15.
5×2=10
10×2=20
10+20=30
dont forget the decimal point! since we have one digit in the decimal place, we move the decimal behind one digit in 30.
30.0 --> 3.0 or simply, 3.
this proves that there are 1.5 pounds of apples in each pie. hope this goes more in depth !!! :)
