Answer:
29
Step-by-step explanation:
Delta math
The measure of the angle G will be equal to 27.50°.
What is trigonometry?The branch of mathematics that sets up a relationship between the sides and the angles of the right-angle triangle is termed trigonometry. The trigonometric functions, also known as a circular, angle, or goniometric functions in mathematics, are real functions that link the angle of a right-angled triangle to the ratios of its two side lengths.
Given that in ΔFGH, f = 880 inches, g = 450 inches, and h=890 inches.
The value of the angle G will be calculated as,
g² = h² + f² -2hfcosG
450² = (890)² + (880)² - 2(890)(880)cosG
202500 = 792100 + 774400 + 1566400cosG
cosG = ( 1364000) / ( 12 x 890 x 880 )
cosG = 0.87
G = cos⁻¹(0.87)
G = 27.50°
Therefore, the measure of the angle G will be equal to 27.50°.
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Is this not 2? I got 2 and it was wrong
Answer:
Not Proportional
Step-by-step explanation:
Constant of proportionality is what you multiply with x to get y. This is not proportional since its not the same number each time
Answer:
i think its b
Step-by-step explanation:
reason is because 2 divided 2 is not 0 and 6 divided by 2 is not 4
sorry if its wrong ;(
Theoretically, how many times will the spinner land
on the number 4 if it is spun 28 times?
Find the x- and y-intercepts of the graph of x– 10y = 31. State your answers as
whole numbers or as improper fractions in simplest form.
Answer:
x -intercept (31,0)
y-intercept (0,-31/10)
Step-by-step explanation:
x-10y=31
x-10(0)=31
x=31
x-10y=31
0-10y=31
-10y=31
y=-31/10
What is your hypothesis from the activity in the lesson? Will the shorter cylinder or taller cylinder have the larger volume? Or, will both cylinders have the same volume? Explain your reasoning using complete sentences. [Note: There is no wrong answer as long as you make a hypothesis and explain your reasoning using complete sentences.]
Answer:
Taller because it is bigger and more likely to have greater volume
Step-by-step explanation:
its correct 100%
The correct statement is,
''The taller cylinder have the larger volume than shorter cylinder.''
What is an expression?Mathematical expression is defined as the collection of the numbers variables and functions by using operations like addition, subtraction, multiplication, and division.
Given that;
Will the shorter cylinder or taller cylinder have the larger volume.
Since, We know that;
The volume of a cylinder is calculated by multiplying the area of the base by the height.
And, since the height of the taller cylinder is greater than the shorter cylinder, it is likely to have a larger volume.
Thus, The taller cylinder have the larger volume than shorter cylinder.
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please help :) will mark brainliest
Answer:
I cant see your problome I dont know why but what is it
Step-by-step explanation:
The number of wins for a high school football team is measured for the season. When the team plays at home, it is generally believed that they will win. Comparing the location of the game and the number of wins, a correlation coefficient of −0.91 is calculated. What would this imply about the football team winning at home?
1. The scatter plot would closely resemble a straight line with a negative slope. The data has a strong, negative correlation, and a causal relationship exists between the team playing at home and winning.
2.The scatter plot would closely resemble a straight line with a negative slope. The data has a strong, negative correlation, but causation cannot be determined.
3.The scatter plot would not be represented by a line of best fit with a negative slope. There is a weak correlation between the football team playing at home and winning.
4. There is no causation and almost no correlation between the football team playing at home and winning.
Correlation coefficients are used to solve this question, leading to the following answer:
1. The scatter plot would closely resemble a straight line with a negative slope. The data has a strong, negative correlation, and a causal relationship exists between the team playing at home and winning.
-----------------------------------
Correlation coefficients:
They measure the relationship between variables, the closer |r| is to 1, the stronger the relationship is.
If the coefficient is positive, there is a positive relationship(both variables change in the same direction)If the coefficient is negative, there is a negative relationship(the variables change in opposite directions).-----------------------------------
In this question:
r = -0.91
Negative, so opposite directions, which can be explained as for example, the more the team travels(plays away games), the less games it wins.|r| = 0.91, which is quite close to 1, so a significant relationship.Negative relation means that the scatter plot would be represented by a straight line with a negative slope, and the correct answer is:1. The scatter plot would closely resemble a straight line with a negative slope. The data has a strong, negative correlation, and a causal relationship exists between the team playing at home and winning.
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Only 3% of turtle hatchlings will live to become breeding adults. How many turtles must have been born if the current number of breeding adults is 1,200?
Answer:
116400 I believe not 100% sure tho
The total number of turtles born is 40,000.
What is percentage?Percentage is defined as a given part or amount in every hundred. It is a fraction with 100 as the denominator and is represented by the symbol "%".
Given that, only 3% of turtle hatchlings will live to become breeding adults.
The current number of breeding adults is 1,200
Let the total number of turtles born be t.
Now, 3% of t=1200
3/100 ×t=1200
3t=120000
t=40000
Therefore, the total number of turtles born is 40,000.
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A circle has a radius of 14 feet. What is the exact area of the circle and what is the approximate area of the circle and What is the appropriate circumference of the circle.
Answer:
Step-by-step explanation:
Exact area of circle = πr² = 196π sq ft
Approximate area of circle = 615 sq ft
Approximate circumference = 2πr = 88 ft
Answer:
615.75ft²
Step-by-step explanation:
A=πr²=π·14²≈615.75ft²
I need help
56 < 7( 7 - x)
Answer: x<-1
Step-by-step explanation: because anything less than -1 will give you more than 56
Write the expression:
The quotient of the sum 3y and 5, and y squared.
Answer:
(3y + 5) / (y^2)
Step-by-step explanation:
Sorry it's not actually in fraction format. That little button thing is having troubles atm on my end. Hope this is okay
for what values of x is the expression below defined? x+4
Answer:
D
Step-by-step explanation:
Can Anybody Solve this and send the pic of the ans!
Answer:
solve it yourself
Step-by-step explanation:
length of ist part= 30 cm
breadth of ist part = 21 cm
area of ist part = 630 cm
diameter of 2nd part= 21 cm
area of 2nd part = ¼dπ
π= 22/7
= ¼× 21 ×22/7
=3×10.5
= 31.5cm²
total area = ist part +2nd part + 3rd part
=
What's the greatest number you can multiply by 8 to get close to, but not go over, 69?
Answer:
8x8=64
happy to help
Step-by-step explanation:
Answer:
you can do 8x8 bc 8x8=64
Step-by-step explanation:
whoever answers right gets brainliest
Answer:
b)
Step-by-step explanation:
7*3 15 square feet
Im not 100% sure about this
The temperature at 12 am was 44 degrees. The temperature dropped steadily for the next 8 hours to reach the daytime low of 20 degrees. Solve for the hourly temperature change.
Answer:
-3 degrees per hour
Step-by-step explanation:
Points: (12,44) and (20,20)
Slope = -3
Is anyone good a maths?I really need your help for a test coming up?
Answer:
i am, but im not good at high school,
Step-by-step explanation:
Answer:
yea
Step-by-step explanation:
Help me with this problem please.
Answer:
I believe its 7?
Step-by-step explanation:
sorry if this is wrong
Select the correct answer.
A restaurant owner wants to determine the effectiveness of his servers. The owner places a survey regarding the servers' effectiveness with
randomly selected customer bills.
What is the sample?
CA
The sample is all customers of the restaurant.
The sample is the randomly selected customers.
B.
C. The sample is the owner of the restaurant.
D
The sample is the servers.
Please help i'll mark you the brainlyest
Using the concept of sample, the correct option is:
B. The sample is the randomly selected customers.
---------------------------
Sampling:
Suppose I want to estimate the proportion of New York state residents who are Buffalo Bills fans. So i ask, lets say, 1000 randomly selected New York state residents whether they are Buffalo Bills fans, and expand this to the entire population of New York State residents.
In this case:
The sample is 1000 residents.The population is all New York State Residents.---------------------------
In this question, a survey is passed to the customers, which are the sample. Thus, the correct option is:
B. The sample is the randomly selected customers.
A similar problem is given at https://brainly.com/question/24331410
Answer:
b
Step-by-step explanation:
Given x || y.
∠1 and ∠5 are _______ angles.
complementary
corresponding
supplementary
vertical
(-7)^2
Help
Also what's your zodiac sign?
Answer: 49
and im a taurus
Step-by-step explanation:
Answer:
49
Step-by-step explanation:
-7*-7= 49
Im a gemini
What is the variable in the expression below?
3y?
Um I’m so confused , help ?
expand 2x(3x+2y)
answer needed asap
Answer:
6x^2+4xy
Step-by-step explanation:
Hope that helps you out!
Answer:
Step-by-step explanation:
6x^2+4xy
Find the range of the function. Use interval notation. g(x)=log↓3(x-2)
Answer:
10x=log6-3
Step-by-step explanation:
) Which of the following is the correct equation of a vertical line that contains (5, 6)?
Answer:
[tex]y = {x}^{2} - 11x + 30[/tex]
What is the GCF of 3/7 , 6/7, and 2/7
help :)
HELP ILL MARK YOU BRAINLIST
Answer:
m∠GFT = 142°
Step-by-step explanation:
∠GFT and ∠DFT are supplementary.
m∠GFT + m∠DFT = 180
7f + 163 + 6f + 56 = 180
13f + 219 = 180
13f = -39
f = -3
m∠GFT = 7f + 163 = 7(-3) + 163 = -21 + 163 = 142
please help! Ill mark brainliest if correct! help ASAP
Answer: 615
Step-by-step explanation: brainliest please
(40 POINTS)
Which law would you use to simplify the expression (X4)9?
product of powers
power of a product
power of a quotient
power of a power
(x^4)^9
= (x^(4*(9))
= x^36
Step-by-step explanation:
Answer:
The answer is D. Power of a Power
Hope this helps.
Oliver took a taxi from his house to the airport. The taxi company charged a pick-up
fee of $4.70 plus $4.75 per mile. The total fare was $18.95, not including the tip.
Write and solve an equation which can be used to determine m, the number of miles
in the taxi ride. I need the equasion and what m=
Answer:
equation- 4.75x+4.70=18.95
m= 4.75
Step-by-step explanation:
Answer:
Equation: 4.75m+4.7=18.95
Answer: m=3