Answer:
radius 11 and diameter 22
radius is 11 b/c radius is a line segment whose end points lie on the center and a point on the circle.
r = 11
diameter is 22 b/c diameter is 2r, r = 11 : 2(11)=22
d = 22
hope its helpful ❤❤❤
THANK YOU
What is the reciprocal of 3/7. Type your final answer only with no spaces and using the backslash to separate the numerator and denominator *
Answer:
7/3
Step-by-step explanation:
Used a calculator
Does x < 4 mean the same thing as 4 > x
Answer:
Yes
Step-by-step explanation:
In the first case, x < 4 simply says x is less than 4, while in the second case 4 > x means that 4 is greater than x. Either way we can understand that 4 is greater than x. So, both x < 4 and 4 > x mean the same thing.
Yes,
In mathematics, an algebraic expression is an expression built up from integer constants, variables, and algebraic operations (addition, subtraction, multiplication, division, and exponentiation by an exponent that is a rational number).[1] For example, 3x2 − 2xy + c is an algebraic expression. Since taking the square root is the same as raising the power 1/2, is also an algebraic expression.
By contrast, transcendental numbers like π and e are not algebraic, since they are not derived from integer constants and algebraic operations. Usually, Pi is constructed as a geometric relationship, and the definition of e requires an infinite number of algebraic operations.
A rational expression is an expression that may be rewritten to a rational fraction by using the properties of the arithmetic operations (commutative properties and associative properties of addition and multiplication, distributive property, and rules for the operations on the fractions). In other words, a rational expression is an expression that may be constructed from the variables and the constants by using only the four operations of arithmetic. Thus, is a rational expression, whereas is not.
A rational equation is an equation in which two rational fractions (or rational expressions) of the form are set equal to each other. These expressions obey the same rules as fractions. The equations can be solved by cross-multiplying. Division by zero is undefined, so that a solution causing formal division by zero is rejected.
The perimeter of this figure is 70 feet. How long are the unknown sides?
12 ft
6 ft
5 ft
10 ft
Answer: 6, 5
Step-by-step explanation:
Answer:
6ft and 5ft is the answer .
X1=6ft
x2=5ft
A trapezoid with a height of 19 meters has a base of 26 meters and another base of 46 meters. What is the area of the trapezoid?
Answer:
684 square meters
Step-by-step explanation:
Answer:
684
Step-by-step explanation: The formula is Base 1 + Base 2 divided by 2 then multiply the height.
26+46 = 72
72/2 = 36
36*19 + 684
Help Me Please! I will give you 5 stars if your answer is correct!
Answer:
N
Step-by-step explanation:
the absloute value of -4 is 4
when you take the absolute value, you change any negative number into a positive number by removing the negative sign
After eating dinner at a restaurant, Brent's bill before tax is $24.00. The sales tax rate is 8%. Brent decides to leave a 30% tip for the waiter based on the pre-tax amount. How much money will Brent pay total, including tax and the tip?
Dante wants to buy a new sound system for his room. He borrows $500 from his older sister and agrees to pay her 6% simple annual interest. How much interest will Dante owe at the end of 3 years? PLZ HELP
Answer:
10,000
Step-by-step explanation:
I'm pretty sure that you have to do 500x60=30000 then 30000 divided by 3.
Answer:
Dante will owe $90 as interest at the end of 3 years.
Step-by-step explanation:
WILL GIVE BRAINLYST DUE IN 20 MINS
Answer:
Look at them in order of starting at ex 1
Step-by-step explanation:
1) x = -7
2) y = -1
2nd pic
1) x = 9
2) y = -3
9 units
(Rectangle)
9 units
What is the area of the rectangle?
What is the area of the rectangle above?
A.
18 square units
B.
36 square units
C.
81 square units
D.
90 square units
Identifying Functions
Answer:
1) 2
2) -5
3) 0
4) 2/7
5) undefined
6) -4/3
7) 12
Step-by-step explanation:
I hope this helps!!!
Have a great night!!
Answer:
1) = 2
2) =- -5 as workings show -20/4 = -5/1 = -5
3) = undefined we show equation x = 8
4) = 2/7
5) = undefined we show equation as y=6
6) = undefined as workings show 12/3 = 4/3 positive
7) = 12 as workings show 24/2 = 12/1
We use the formula y2-y1 / x2-x1
As we enter a value say - 4 up on y1
or - 4 up on x1
Then it becomes - - (two subtractions together) they become plus = positive + and either one has a negative sign in front.
if used as second order in bold in formula.
plz help i am so fustated plz plz help mee
Can you help me with this please
Answer:
well I think is 15x+6
Step-by-step explanation:
Im so sorry if im wrong
Answer:
c
Step-by-step explanation:
can someone help me with this please..
On a coordinate graph, pointsF (6, 2), G (6, -2), H (-3, 2), and J (-3, -2) are the vertices of a rectangle. What is the area of the rectangle?
Answer:
36 units²
Step-by-step explanation:
See attached image.
Plzz help I need the answers for part A .....
Answer:
Do you have another copy this one I can't really see
Step-by-step explanation:
Sorry if this did not help
GEOMETRY if you cant do it than plz don't waste my time I am been reposting this for 1 whole hour plz just help me plz..
Answer:
remember when u just took my points we im doing the same
have a good day love : )
Step-by-step explanation:
Elle earned $45 last month babysitting. This month she earned $35. What is the selling price?
Quick!
Clare made $160 babysitting last summer. She put the money in a savings account that pays 3% interest per year. If Clare doesn’t touch the money in her account, she can find the amount she’ll have the next year by multiplying her current amount by 1.03.
How much money will Clare have in her account after 5 years? Explain your reasoning.
Answer:
She will be getting $185.49 after 5 years.
Step-by-step explanation:
if you need an explaniton ask
what property is 11+(11-4)x-16=0
Answer:
Associative Property
Step-by-step explanation:
ya'll I need help quick
Answer:
I honestly have no kinda clue to the answer kiddo. sorry.
Step-by-step explanation:
you have solved a system of equations by substitution and got one solution. how were you able to determine it was one solution?
Answer:
Step-by-step explanation:
https://brainly.com/question/22157981
HELP!
a=3, b=2, and c=12
The question is 2a, so would the answer be 23, or would it be 2 x a?
Answer:
the second option
Step-by-step explanation:
A room in a house is shown on a blueprint. The blueprint has a scale of 5 inches : 8 feet. How long is the actual wall? A door in the room has a width of 4 feet. What is the width of the door in the blueprint? Use proportions.
an item sells for $30, its on sale for 15% off and has a tax rate of 8.2% what is the final cost
please tell me your steps!
Answer:
$27.59
Step-by-step explanation:
calculate the sales tax:
30 x .15 = 4.5
30 - 4.5 = 25.5
calculate sales tax
25.5 x .082 = 2.09
25.5 + 2.09 = $27.59
Eric is designing a logo for a company. The logo consists of two identical parallelograms joined at their longest sides. One of the parallelograms has a length of 2.5 centimeters and a height of 1.25 centimeters. What is the area of the logo
Answer:
15 cm
Step-by-step explanation:
Answer:
15 cm
Step-by-step explanation:
The original blueprint of a rectangular concrete patio has a scale of 2 inches = 3 feet. The blueprints dimensions are 14 in by 12 in. What is the actual area of the rectangular patio?
a 168 sq. ft.
b 1512 sq. ft.
c 378 sq. ft.
d 39 sq. ft.
Answer:
c
Step-by-step explanation:
2nd question for the one i asked earlier because im stuidp
Answer:
43.8, 36.7, 29.6, 22.5,...
Step-by-step explanation:
This sequence is f(n) = 43.8 – 7.1(n–1).
where f(n) is the nth term/number
Please solve thank you
I need the correct answer please help
Answer: The correct answer would be C. x^2+14x+7
Step-by-step explanation: Since there are no variables or numbers in common to factor all three numbers, then this one cannot be factored out with the GCF also known as the Greatest Common Factor. A, B, and D can be factored, either with the variable x or the number that can go into all three of the numbers for each answer.
Find the sum of (x+5), (-4x-2), and (2x-1)
Show your work please
Answer:-x+2
because you can do it two ways. You could have either done it my way.Step-by-step explanation: