Answers
Answer:
you have to change the 145* to 110* and flip it to the idol point in x
Step-by-step explanation:
hope this helps, I was just doing this
Answer:
The polygon is a pentagon and it has 5 sides so use the formula to find the sum of the interior angles that is (n-2)×180°.so,
(5-2)×180 = 540°
540-145-110-105-100 = 80°
so the answer is 80°
Related Questions
The population of New York state can be modeled by:
P(t) = 19.71/(1+61.22e^(-0.03513t))
Where P is the population in millions and t is the number of years since 1800. What is New York's maximum sustainable population?
Answers
Answer:
The answer is "19.71 million".
Step-by-step explanation:
[tex]\to P(t) = \frac{19.71}{1+61.22 e^{(-0.03513t)}}[/tex]
where
[tex]\to p= \text{population in million} \\\\\to t= \text{time in years}\\[/tex]
when t is increases, then [tex]61.22 \ e^{-0.035 t}=\frac{61.22}{e^{0.035t}}[/tex] when decrease so that p(t) continually grows in size to reach the optimum population which you find if t is quite high [tex]t \to \infty[/tex]
[tex]\to P_{max} = \lim_{ \ t \to \infty} \frac{19.71}{1+61.22 e^{(-0.03513t)}}[/tex]
[tex]when \ t \to \infty \ , 0.035 t \to \infty \ , e^{(0.03513t)} \to e^{\infty} \to \infty\ \ e^{\frac{1}{0.035t} = \ e^{-0.035t}} \to 0[/tex]
[tex]= \frac{19.71}{1+0}\\\\= \frac{19.71}{1}\\\\ = 19.71 \ million[/tex]
Which side lengths below DO NOT produce a right triangle?
5,12,13
3,6,9
13,84,85
9,40,41
Answers
The boiling point of water is 100 degrees Celsius. Write an inequality to represent a pot of water that is not boiling.
Answers
Answer: x < 100 , where x = the temperature of a pot of water ( in degrees Celsius).
Step-by-step explanation:
The boiling point of water is 100 degrees Celsius.
The temperature of water that is not boiling must be less than 100 degrees Celsius.
Let x be the temperature of a pot of water ( in degrees Celsius).
Then, as per given,
x < 100
hence, the inequality to represent a pot of water that is not boiling.:
x < 100
will give brainiest help
Three salesmen work for the same company, selling the same product. And, although they are all paid on a weekly basis, each salesman earns his paycheck differently. Salesman A works strictly on commission. He earns $65 per sale, with a maximum weekly commission of $1,300. Salesman B earns a weekly base salary of $300, plus a commission of $40 per sale. There are no limits on the amount of commission he can earn. Salesman C does not earn any commission. His weekly salary is $900.
The weekly paycheck amount for each salesman, p, is a function of the number of sales, s, they had in that week.
Is the function representing the weekly paycheck amount of Salesman A a proportional relationship? Use complete sentences to explain your reasoning.
Is the function representing the weekly paycheck amount of Salesman B a proportional relationship? Use complete sentences to explain your reasoning.
Is the function representing the weekly paycheck amount of Salesman C a proportional relationship? Use complete sentences to explain your reasoning.
Answers
Answer:
See below
Step-by-step explanation:
Proportional relationship formula:y = kxAs per given we have:
Salesman A
p(s) = 65s (p = $1300 maximum)This is a proportional relationship, $65 per each sale. But this is restricted to 20 sales.Answer is yes (ignoring the restriction)Salesman B
p(s) = 40s + 300This is a linear but not proportional relationshipAnswer is noSalesman C
p(s) = 900There is no relationship between sales number and weekly earning as it is a fixed salaryAnswer is noSimon has a farm and has to buy a certain amount of feed for each animal. He buys feed once a month and counts all of his animals to see how much feed he needs to buy. Chicken feed is about $0.5 per chicken, each horse eats about $5 worth of feed, and goats eat about $4 worth of feed. What equation should he use to find how much he should spend on feed?
A. 0.50 +5h + 4g = total spent on feed
B. 9.5a = total spent on feed
C. 0.50 +5h + 40 = 100
D. 0.59 +49 +5g = total spent on feed
Answers
Answer:
A
Step-by-step explanation:
youre looking for the total spent, and then each variable from the word equation
Answer:It is B because you add 5+4 and you get 9 and than you have 9 you have 5 cences
so it is $9.05
covert 12/5 into a mixed number in simplest form
Answers
Answer:
2 2/5
Step-by-step explanation:
What is the answer ???????????????
Answers
Answer:
(2, - 1 )
Step-by-step explanation:
Given the 2 equations
y = 4x - 9 → (1)
y = x - 3 → (2)
Substitute y = 4x - 9 into (2)
4x - 9 = x - 3 ( subtract x from both sides )
3x - 9 = - 3 ( add 9 to both sides )
3x = 6 ( divide both sides by 3 )
x = 2
Substitute x = 2 into either of the 2 equations for y
Substituting into (2)
y = 2 - 3 = - 1
solution is (2, - 1 )
Identify the correct property of equality to solve each equation.
x
6
= 5
Answers
Plzzzz need help ASAP plsss
Answers
Please help me with the following math question:
Amelia goes to Macy’s and buys a pair of shoes. The shoes are $115.95 on sale for 30% off. What is the total she will pay with 6% sales tax included?
Answers
Answer:
$86.03
Step-by-step explanation:
30% off = 70% of total price. Add .06 to 1 for 6% sales tax.
($115.95*(.70))*1.06
= $86.03
(Dont answer if you dont want alot of notifs)
If Logx (1 / 8) = - 3 / 2, then x is equal to
A. - 4
B. 4
C. 1 / 4
D. 10
Answers
Answer:
According to my problem solving, the answer should be B. 4
Step-by-step explanation: it might be wrong but worth a shot
solve log(x-1) + 5x=2
Answers
Answer: x= 1/2
Step-by-step explanation:
Can someone help me with these?
Answers
Answer:
A. 4,7,3,5,6,7,8,5,8
B. 5,4,3,8,4,6,3,8,9
Step-by-step explanation:
you're just dividing
I need help on how to solve 8 × 6 + (12 - 4) ÷ 2
Answers
Answer:
42Step-by-step explanation:
8x6+(8)/2
48+4
42
Answer:
52
Step-by-step explanation:
So in order to answer this question we are going to have to use the order of operations by starting with the parenthesis of subtracting 4 from 12:
8 × 6 + (12 - 4) ÷ 2
12 - 4 = 8
Now the equation looks like this:
8 × 6 + 8 ÷ 2
Now we multiply 8 by 6 and dividing 8 by 2 because multiplication and division come first:
8 * 6 = 48
8/2 = 4
So the equation looks like this:
48 + 4
We now add them together to get our answer:
48 + 4 = 52
So the answer to this equation is 8 × 6 + (12 - 4) ÷ 2 = 52
Hope this helps you
Marissa got 60% of the questions right on her quiz out of 40 total questions.How many questions did she get worng
Answers
Cell phone company A costs $29.95 plus $0.10 per minute. Cell phone company B costs $39.95 plus $0.06 per minute. How many minutes would you have to talk to pay the same amount for both companies?
Answers
Answer:
250 minutes
Step-by-step explanation:
Find the mean of the data plot below.
Answers
=============================================
Explanation:
The dot plot indicates we have this data set: {20, 23, 25, 28}
Add up those values to get 20+23+25+28 = 96
Then divide by 4 since there are 4 values being added up here
96/4 = 24
So the arithmetic mean is 24.
What is the diameter of a circular swimming pool with a radius of 8 feet? Enter only the number.
Answers
Answer:
16
Step-by-step explanation:
Answer:
16
Step-by-step explanation:
radius is half of diameter so you would just have to double the number.
Below is a table of values representing a function/linear equation. What is the slope? Explain how you got it.
Answers
Answer:
-3
Step-by-step explanation:
The formula for slope is [ y2-y1/x2-x1 ].
8-14/-2-(-4)
-6/2
-3
Best of Luck!
A customer wants to purchase a sweater from a store.
The original price of the sweater is $40.
The sweater is on sale for 20% off the original price.
A sales tax of 5% is applied after the discount.
What was the final price of the sweater?
A
$34.00
B
$30.00
C
$30.40
D
$33.60
will give brainliest! hurry please!! im timed!
Answers
Answer:
a
Step-by-step explanation:
Answer:
Step-by-step explanation:
C
40*.20=8
40-8=32
32*.05=1.60
32-1.60=30.4
Solve this system of equations.
3x + 4y = 36
y=-2 +8
Answers
Answer:
( X, y [tex] = (x.y) ( - \frac{4?}{?3} = 10)[/tex]Standard form [tex]3 \times + 4y = 36 \\ y = 10[/tex]What the actual (22 questions!?!!?!?!??!). I also have a question what is 22+15-60x20, its for math.
Answers
Answer:
im pretty sure it is -1163
Step-by-step explanation:
Answer:
60 times 20 is 1200.
22+ 15 is 37.
1200- 37= -1163.
In a right triangle, if a = 8in and c = 14in, what is b? Round to three decimal places.
Answers
Answer:
11.49
Step-by-step explanation:
If A=8
And C=14 then
Which property is shown here?
4 + (5 + 3a) = (4 + 5) + 3a
O Distributive Property
O Associative Property of Addition
O Commutative Property of Multiplication
O Commutative Property of Addition
O Associative Property of Multiplication
> Next Question
Answers
( b )
Associate property of addition
Write an equation in slope intercept form of the line that passes through (-2,10) and (1,1).
Answers
Answer:
(-2,10)=x1,y1
(1,1)=x2,y2
we have,
(y-y1)=(y2-y1)/(x2,x1)[(x-x1)]
(y-10)=(1-10)/(1+2)[x+2]
y-10=-9/3(x+2)
y-10=-3(x+2)
y-10=3x+6
y=3x+16
Answer:
y = -3x + 4Step-by-step explanation:
The slope of a line passing through two points: (x₂, y₂) and (x₁, y₁) is:
[tex]\bold{m=\dfrac{y_2-y_1}{x_2-x_1}}[/tex]
(-2, 10) ⇒ x₁ = -2, y₁ = 10
(1, 1) ⇒ x₂ = 1, y₂ = 1
So:
[tex]\bold{m=\dfrac{1-10}{1+2}=\dfrac{-9}{3}=-3}[/tex]
The point-slope form of equation of line is y - y₀ = m(x - x₀)
We can pick any of given poins, so:
x₀ = 1, y₀ = 1 and m = -3
y - 1 = -3(x - 1)
y = -3x + 3 + 1
y = -3x + 4 ← slope intercept form of the line
12foot 11incher+11foot 3 incher
Answers
Answer:
24feet 1 inches
Step-by-step explanation:
Which expression is equivalent to (7x3)2(x3)?
Answers
Answer:
(21)+(6) is an equivalent expression
Step-by-step explanation:
(7x3)2(x3)
(21)+(6)
what is the answer
4⁴×4-⁶=?
Answers
Answer:
1/16 is the answer
Step-by-step explanation:
Law of indices
60% of Y is 75. What is Y?
Answers
Which equations for the measures of the unknown angles x and y are correct? Check all that apply. x = cos–1(StartFraction a Over c EndFraction) x = sin–1(StartFraction c Over b EndFraction) x = tan–1(StartFraction c Over a EndFraction) y = sin–1(StartFraction a Over c EndFraction) y = cos–1(StartFraction c Over b EndFraction)
Answers
the answers are:
b. x = sin -1 (c/b)
c. x = tan -1 (c/a)
e. x = cos -1 (c/b)