Answers
Answer:
59°
Step-by-step explanation:
γ=cos^-1(18^2+22^2-20^2)/2*18*22)=58.99242°
Related Questions
8×10 to the fifth power is how many times has greater is 8×10 to the -1st power
Answers
Answer:
6 times greater
Step-by-step explanation:
hope this helped
The graph shown below displays the change in the average temperature of the world over time.
Which statement is the best description of the association between these variables?
Choose 1 answer:
A: As time went by, the average temperature tended to increase.
B: As time went by, the average temperature tended to decrease.
C: There is no clear relationship between time and average temperature.
Answers
Answer:a
Step-by-step explanation: you can clearly see that the points are going up
As time went by, the average temperature tended to increase.
What is scatter plot?A graph in which the values of two variables are plotted along two axes, the pattern of the resulting points revealing any correlation present.
Given is the graph shown below displays the change in the average temperature of the world over time.
The scatterplot has a positive correlation. This means that as time went by, the average temperature tended to increase.
Therefore, as time went by, the average temperature tended to increase.
To solve more questions on scatterplots, visit the link below -
https://brainly.com/question/29231735
#SPJ5
PLSSS HELPPP DUE SOON ILL GIVE BRAINLESS
Answers
Answer:
D
Step-by-step explanation:
A, B, and C are not linear functions
D would be y=x/2
If you graphed y=x/2, you would get the points (4, 2), (7, 3.5), (8, 4), and (10, 5)
It's more obvious if you notice that y is half of x.
Darell sets a savings goal each month. After the first two weeks of December, Darell had saved $45.18. To reach his goal that month, he still needed to save $29.82 more.
Answers
Answer:
dont know but have a good day
Pls help extra points and mark brainlist
Answers
Answer: A
Step-by-step explanation:
[tex]5^4[/tex] because it in inside of the parentheses and is necessary to solve in order to complete [tex]100-5^4[/tex]
when solving 20x+5y=40 for y
Answers
20x + -5y = 40
Solving
20x + -5y = 40
Solving for variable 'x'.
Move all terms containing x to the left, all other terms to the right.
Add '5y' to each side of the equation.
20x + -5y + 5y = 40 + 5y
Combine like terms: -5y + 5y = 0
20x + 0 = 40 + 5y
20x = 40 + 5y
Divide each side by '20'.
x = 2 + 0.25y
Simplifying
x = 2 + 0.25y
The answer is y=-4x+8. The paper shows how to solve the equation step by step.
1 3 Sophia took home of the pizza that was left over from a party. The amount she took represents of a 8 whole pizza. 3 1 The equation p = can be used to find the number of pizzas p left over from the party. 8 2 How many pizzas were left over? There were pizzas were left over from the party.
Answers
Answer:
Sophia took home 2/5 of the pizza that was left over from a party. The amount she took represents 1/2 of a whole pizza. The equation 2/5p=1/2 can be used to find the number of pizzas p left over from the party.
Step-by-step explanation:
What is the value of
3x² + 2y3
when x = -4 and y = -2
Answers
Answer:
80
Step-by-step explanation:
[tex]3x^2 + 2y^3[/tex] = [tex](3 * (-4))^2 + (2 * (-2))^3[/tex] = [tex](-12)^2 + (-4)^3[/tex] = [tex]144 + (-64) = 80[/tex]
the mean age of 5 people ina room is 32 years. A person enters the room.The mean age is now 34.What is the age of the person who entered the room?
Answers
Answer:
32
Step-by-step explanation:
Rank the following values from largest to smallest
Answers
Answer:
Number of blades of grass on a football field.
Number of Pages in the novel.
Number of members in your immediate family.
Number of musicians.
Step-by-step explanation:
¯\_(ツ)_/¯
Answer: (largest to smallest) Number of blades of grass on a football field, Number of pages in the novel "MobyDick", Number of musicians in a school marching band, Number of members in your immediate family
Step-by-step explanation:
Write the polynomial in standard form.
x^2 + 2 - 4x
Write the polynomial in standard form.
Answers
Answer:
(x-2)^2
Step-by-step explanation:
Hope this helps!
What is the solution to the equation? 8/2.1 = 15.3 someone plz help
Answers
Answer:
5.8
Step-by-step explanation:
If $2000 is invested at 4% interest compounded monthly, the value of the investment after t
years is given by the expression below. What is the value of the investment after 3.5 years?
2000(4)
Answers
The total compound interest is $300.01
I’m very very sorry if I’m wrong I’m not that smart
A building is 20 feet tall and cast a 12 foot shadow, and a person who is standing right next to the building casts a 3 foot shadow.How tall would the person be?
Answers
Answer:
5 feet tall
Step-by-step explanation:
Consider the equation 4x=8.
Which value could be substituted x to make the equation TRUE?
Answers
Answer:
2
Step-by-step explanation:
4 times 2 is 8
Which estimate is closest to the actual value of (2.99548) ⋅ (1.8342)? CHOOSE ALL THAT APPLY!
A. 4.8
B. 5.5
C. 6.2
D. 8.3
Answers
Need help please only searious answers.
Answers
Answer:
answer 3
Step-by-step explanation:
Hope this helps you out
26 points!!
feet. What is the volume of the box?
A box has a length of 4 feet, a width of 24 feet, and a height of 1
O A 17 cubic feet
OB. 8 cubic feet
O C. 8 - cubic feet
OD. 35 cubic feet
Answers
Answer:
yes
Step-by-step explanation:
State sales tax S is directly proportional to retail price p . An item that sells for 172 dollars has a sales tax of 12.32 dollars. Find a mathematical model that gives the amount of sales tax S in terms of the retail price p . Function: S ( p )
Answers
Answer:
[tex]s(p) =\frac{77p}{1075}[/tex]
Step-by-step explanation:
Given
s = sales tax
p = retail price
The variation is represented as:
[tex]s\ \alpha\ p[/tex]
s = 12.32 when p = 172.
Required: Determine function s(p)
[tex]s\ \alpha\ p[/tex]
Convert to equation
[tex]s = kp[/tex]
Where k is the constant of variation.
Make k the subject
[tex]k =\frac{s}{p}[/tex]
Substitute values for s and p
[tex]k =\frac{12.32}{172}[/tex]
Multiply by 100/200
[tex]k = \frac{1232}{17200}[/tex]
Simplify:
[tex]k =\frac{77}{1075}[/tex]
To get the function, we substitute 77/1075 for k in:[tex]s = kp[/tex]
[tex]s =\frac{77}{1075}p[/tex]
[tex]s =\frac{77p}{1075}[/tex]
Express as a function
[tex]s(p) =\frac{77p}{1075}[/tex]
The sum of two numbers is 58. The smaller number is 16 less than the larger number. What are the numbers?
Answers
Answer:
hope it may help you
Step-by-step explanation:
n and n+14 are the numbers or you can use n and n-14; either way
n+n+14=58
2n+14=58
2n=58-14
2n=44
n=22 and n+14=22+14=36
22 and 36 are the numbers
or,...
58/2=29
29 and 29
28 and 30
27 and 31
26 and 32
25 and 33
24 and 34
23 and 35
22 and 36 answer
HELPPP I NEED TO DO THIS BEFORE 7:00
Answers
Answer:
A, (13/3 x 5/13)
Step-by-step explanation:
So first, you should change the mixed numbers into improper fractions. To convert, just multiply the whole number by the denominator and add the numerator. Do that to both fractions and you should get 13/3 ÷ 13/5. Since you need to switch to multiplication, switch the sign and flip that fraction/ That asnwer is 13/3 x 5/13. Hope that helps! :)
John sells appliances for a living. He sold a
dishwasher for $475. If he makes 20%
commission, how much money will he make?
Answers
Answer:
95$!
Step-by-step explanation:
475 x 20% = 95
PLEASE HELP IM DYING RN.
WHAT IS X? 6(x+2)=2(x-3)
Answers
Alternative Form: x= -4 1/2, x= -4.5
Answer:
-9/2
Step-by-step explanation:
6(x+2)=2(x-3)
6x+12=2x-6
6x-2x+12=-6
4x+12=-6
4x=-6-12
4x=-18
x=-18/4
simplify
x=-9/2
(08.06) A student wants to report on the number of meals his friends buy each week. The collected data are below: 4,19,3,3,2,3,2,4. Which measure of center is most appropriate for this situation and what is its value?
Answers
Answer:
median
Step-by-step explanation:
For a group of data with one big outlier, the mean is thrown off.
Like a room of 10 people who each make $50,000 a year except for one person who makes $2 million a year. The mean average for that group would be $245,000 a year but it reflects the actual circumstance of NOBODY in the room.
The median is more refective of the 'average' in these situations.
are they cute ? say yes it’s 100 points
Answers
Answer:
they all are super cute.
yes! thanks for free points.
helllllpppppppppp i will brainlist plssssssssss
Answers
Answer:
9
Step-by-step explanation:
Eight times five is 40
40x225 is 9000
9000 divided by 1000=9
Answer: 9 liters in total = 9,000 milliliters
Step-by-step explanation: 25*8=200
225*40=9,000
9,000/1,000=9
9/5 = 1.8
Each teacher bought 1.8 liters = 1,800 milliliters of juice each
Together, Rahman and Elissa have 120 DVDs. Rahman's collection has 5 times as many DVDs as Elissa's collection. Which
equation can be used to determine the number of DVDs in Elissa's collection?
Answers
Answer:
B
Step-by-step explanation:
rahman's collection represents the 5x and Elissa's represents the singluar x. Rahman has five times as many as Elissa, 5x is five timas as big as x. this means x=20. Rahman has 5x20=100 DVDs and Elissa has just 20.
Can someone help me on this one if possible ⁉️⁉️⁉️⁉️⁉️
Answers
Answer:
I cant see it it wont load sorry
Step-by-step explanation:
how long of a chain Can Jill make by attaching a 13 3/4 inch chain to a 15 2/4 in chain?
Answers
Answer:
A - 28 5/4
B - 29 1/4
D - 117/4
Step-by-step explanation:
what is the value of v
Answers
Answer:
43
Step-by-step explanation:
v+47 is equal to 90 degrees, because it's a right angle
v+47=90
to get 90 in this equation, v must equal 43.
that means v=43