Answer:
[tex]6.3\:\mathrm{m^2}[/tex]
Step-by-step explanation:
[tex]\frac{\pi}{8}=22.5^{\circ}[/tex]
The area of the sector is given by [tex]\frac{22.5}{360}\cdot 4^2\pi=\boxed{6.3}[/tex].
Answer:
3.1
Step-by-step explanation
100% sure
Identify the center and radius of each. Then sketch the graph.
(x-1) +(v + 3) = 4
Answer:
(3-1) + (1+3) = 4
Step-by-step explanation:
it is what i put there cause both letters you have to change it to a nuber thats makes the equation work up to 4
Help me please!!!!:((((
Answer:
the median is 83
Step-by-step explanation:
you need to find the center that's what median is the center
7x-5y=15
solve for y, please help
Answer:
7x-15/5
Step-by-step explanation:
Given :-
A linear equation in two variable is given to us . That is 7x - 5y = 15.And , we need to solve for y in terms of x . So taking the given equation ,
[tex]:\implies[/tex] 7x - 5y = 15
[tex]:\implies[/tex] -5y = 15 - 7x
[tex]:\implies[/tex] 5y = 7x - 15
[tex]:\implies[/tex] y = ( 7x - 15)/5
Hence the required answer is 7x-15/5.hii please help i’ll give brainliest
Answer:
876576789
Step-by-step explanation:
ray and lou ate a combined number of 15 4/5 apples last week ray ate 7 3/5 how many apples did lou eat
Answer:
8 1/5 apples
Step-by-step explanation:
15 4/5 - 7 3/5 = 8 1/5
15-7=8
4/5-3/5=1/5
(b) Give the equation of a line which is parallel to line y=2x and
passes through (0,3).
All lines parallel to y=2x-3 will have the same slope as y=2x-3. So how do you find the slope of y=2x-3? Very simple! When written in slope-intercept form you simply look at the coefficient of the ‘x’ term. In this instance the coefficient is 2. Therefore any equation that has a slope of 2 will be parallel to y=2x-3. In general we can say that the family of equations parallel to y=2x-3 is y=2x+b where b is the y-intercept.
Please help me! I’m so lost and don’t know where to start.
Don’t give me a website pls
Just say a b c or d
What is the axis of symmetry of the following function?
f(x) = (x – 7)+3
A. x=0
B. x=-1/2
C. x=7
D. x=-7
Insert space to express 725895213 in International number
system
Answer:
725 895 213
Step-by-step explanation:
Seven hundred and twenty five million, eight hundred and ninety five thousand, two hundred and thirteen.
To express the number 725,895,213 in the International number system, spaces can be inserted every three digits from the right. Here's the number with spaces added:
725 895 213
This format with spaces is commonly used to enhance readability and make large numbers easier to comprehend.
The term "number system" refers to a mathematical notation or method used to represent numbers. It provides a structured way to count, measure, perform calculations, and express numerical quantities. Different number systems exist, and they vary based on the symbols used, the base or radix of the system, and the rules for representing numbers.
The most common number system used worldwide is the decimal system, also known as the base-10 system. In the decimal system, numbers are represented using ten digits (0-9), and the value of each digit is determined by its position or place value within the number.
To know more about number system here
https://brainly.com/question/17200227
#SPJ2
7. If mBY
= 41°, what is m YAC? The figure is not drawn to scale. (1 point)
[tex]\\ \sf\longmapsto m<BOY=41°[/tex]
We know
[tex]\\ \sf\longmapsto m<BOY=2m<{BAY}[/tex]
[tex]\\ \sf\longmapsto m<BAY=41/2=20.5°[/tex]
Now
[tex]\\ \sf\longmapsto 20.5°+m<YAC=90°[/tex]
[tex]\\ \sf\longmapsto m<YAC=90-20.5=69.5°[/tex]
c. ∡YAC=69.5°
Answer:
solution given:
arc m BY=41°
it is a central angle,
its inscribed angle is half of its=41/2=20.5°
we know that
tangent in the circle is perpendicular to the center,so
∡BAC=90°
∡BAY+∡YAC=90°
20.5°+∡YAC=90°
∡YAC=90°-20.5°
∡YAC=69.5°
Step-by-step explanation:
Find the value of -8 - 12 - (-20).
24
-40
16
0
Answer:
it's = 0
you have to use the steps of maths
Find the rule I need help on this question
Answer:
y = x + 2
Step-by-step explanation:
Simply we can see that each value of y is the x value, plus 2 , then rule is
y = x + 2
help me please and thank you
Answer:
7pi/6
Step-by-step explanation:
30 degreees = pi/6
180 degrees = pi, or 6pi/6
180 + 30 = 7pi/6
Values equal to -4/5
Answer:
-0.8, -8/10
Step-by-step explanation:
c. How many sides does a regular n-gon have if one exterior angle is 12°
Answer:
Then number of sides then would be 360∘12∘=30 .
Answer:
360°12°=4320 the answer is this because if you multiply by 12 you will get 4320
please help me! i will mark brainliest! 20 points!!!
Answer: First answer is diameter second answer is area and radius the last answer is volume
Step-by-step explanation:
If tan0 = 3/4, find sin0
Answer:
b
Step-by-step explanation:
Answer:
[tex]\text{b. }\sin \theta =\frac{3}{5}[/tex]
Step-by-step explanation:
In a right triangle only, the tangent of an angle is equal to its opposite side divided by its adjacent side. If [tex]\tan \theta =\frac{3}{4}[/tex] as given in the problem, then the opposite side of angle theta is 3 and its adjacent side is 4. Thus, the hypotenuse of the triangle must be [tex]h=\sqrt{4^2+3^2}=\sqrt{25}=5[/tex].
The sine of an angle in a right triangle is equal to its opposite side divided by its hypotenuse. Therefore, [tex]\sin \theta =\frac{3}{5}[/tex] (o/h).
PLEASE HURRY! i’ll give brainliest
Answer:
1
Step-by-step explanation:
At a grocery store, bananas cost $1.60 per pound. Today there is a 10% discount. How much would 4 1/2 pounds of bananas cost with the discount? Show work or explain how you reached your answer.
Answer:
$6.48
Step-by-step explanation:
The discount is 10%. That means you pay 90% of the price.
At the regular price, 4 1/2 lb of bananas cost:
$1.60/lb * 4.5 lb = $7.20
Since with the 10% discount, you pay 90% of the original price, now we calculate 90% of the original price.
90% of $7.20 = 0.9 * $7.20 = $6.48
Answer: 4.5 lb cost $6.48 with the 10% discount
I WILL GIVE BRAINLIEST
Find the length of the third side. If necessary, round to the nearest tenth.
Can somebody explain to me how to do it step by step I wanna learn how to do it:)
Answer:
27,9
Step-by-step explanation:
24²+7²=x²
576+49=x²
778=x²
x=root(778)
x=27,9
Is knowing the coordinates of the vertex of a parabola enough to determine the domain and range? a. No: we would have no information about the domain. c. Yes: if the vertex is at (m,n), then the domain is all reals and the range is y ≤ n. b. No: we would need to know if the vertex is a minimum or a maximum. d. Yes: if the vertex is at (m,n), then the domain is all reals and the range is y ≥ n.
Answer:
The answer would have to be B
Step-by-step explanation:
explains itself
Answer:it’s B
Step-by-step explanation:
The boxplot below represents the number of texts sent in two minutes by 11 different freshmen.
A rectangular prisim has a base with an area of 200cm squared. The volume of the prism is 3,000cm cubed. What is the height of the prism?
Answer:
[tex]Height = 15cm[/tex]
Step-by-step explanation:
Given
[tex]Base\ Area = 200cm^2[/tex]
[tex]Volume = 3000cm^3[/tex]
Required
The height
Volume is calculated as:
[tex]Volume = Base\ Area * Height[/tex]
Make Height the subject
[tex]Height = \frac{Volume}{Base\ Area}[/tex]
This gives
[tex]Height = \frac{3000cm^3}{200cm^2}[/tex]
[tex]Height = \frac{3000}{200}cm[/tex]
[tex]Height = 15cm[/tex]
What is the probability of rolling 3 Fives in a row on a number cube?
Answer:
0.5 probability
Step-by-step explanation:
1/6+1/6+1/6= 0.5
i need some help lol so um new to learning on algebra and my teach not doing to good on explaining. so here is my problem to solve If a x b = 2a - 3b + ab, then 3 x 5 + 5 x 3 is equal to?
Answer:
3 x 5 + 5 x 3 would be equal to 30
Step-by-step explanation:
If the temperature continues to fall at this rate,what was the temperature after 1 hour
PLS ONLY ANSWER IF YOUR CORRECT THXX <3
Answer:
Incomplete question.
Provide the full question pls
A sum of money is divided amongst Rony, Lisa and Tulip in the ratio 10: 7: 5. If
Lisa gets $20 more than Tulip, find the total sum of money shared and the amount
Rony gets.
Answer:
$62.85
Step-by-step explanation:
Given data
ratio= 10: 7: 5
Total ratio= 10+7+5= 22
Lisa= $20
Her proportion of the ratio = 7
Applying the part to all method
Let the total amount shared be x
7/22= 20/x
cross multiply
7x= 22*20
7x= 440
divide both sides by 7
x= 440/7
x= 62.85
What is the total area, in square feet, of the house and backyard? A) 200 B) 400 C) 4,000 D) 5,200
Answer:
Area = 5200 ft²
Step-by-step explanation:
First let us find the area of the house.
Area = l × w
Area = 30 ft × 40 ft
Area = 1200 ft²
Now let us find the area of the backyard.
Area = l × w
Area = 80 ft × 50 ft
Area = 4000 ft²
Now that we have found the area of the house and the backyard, it asks us to find the total area of house and the backyard. To find the answer, you will both, the area of house and the area of the backyard.
Area of house + Area of backyard
1200 ft² + 4000 ft²
5200 ft²
Hope this helps, thank you :) !!
Write the equation of this line from the table provided.
SOMEONE PLEASE HELP ASAP I WILL GIVE YOU BRAINLIEST!!!
Answer:
y=2x-1
Step-by-step explanation:
If you are supposed to write the equation in slope-intercept format, (y=mx+b), then y=2x-1 would be the answer. 2 is the slope(m), and -1 is the y-intercept(b). I hope thus helped :).
tep Looking at the powers of 3 shown, it is clear that each power may be found by multiplying the previous power by 3. Or you can also see that each power may be found by dividing the power after it by 3. Using this pattern, what must 31 equal?
Answer:
56-770-=76880-87760-7765676r[790-0698--978644870
Step-by-step explanation:
lol