Determine the dimensions of a rectangle whose area is 54 units2 and whose side lenghs are (x + 1) and (x – 2).
Answer-:
6 and 9
8 and 7
8 and -7
3 and 18
PLEASE HELP I NEED THIS ASAP
which relation is not a function?
Answer:
im not completley sure but i think its B
Step-by-step explanation:
Write a expression shows an expanded form of -8x^3y^2(x^2-4y)
Answer:
Step-by-step explanation:
-8x³y²(x²-4y) = -8x³y²x² + 8x³y²4y
= -8x³⁺⁵y² + 32x³y²⁺¹
= -8x⁸y² + 32x³y³
Write the following numbers in order of size start with the smallest. 0.32 0.4 0.35 0.309
Answer:
Hey!
0.309<0.32<0.35<0.4
hope this helps you
The numbers in order of size start with the smallest can be done as 0.309 < 0.32 < 0.35 < 0.40.
What are Decimal Numbers?The decimal numeral system is the most widely used system for representing both integer and non-integer values. It is the Hindu-Arabic numeral system's expansion to non-integer numbers. Decimal notation is the method of representing numbers in the decimal system.
The given number can be arranged from smallest to largest can be arranged as shown below. Therefore, we can write,
0.309 < 0.32 < 0.35 < 0.40
Hence, the numbers in order of size start with the smallest can be done as 0.309 < 0.32 < 0.35 < 0.40.
Learn more about Decimal Numbers here:
https://brainly.com/question/4708407
#SPJ2
Solve the linear system by graphing
y=x+2 and y=-6x+9
Answer:
(1, 3)
General Formulas and Concepts:
Algebra I
Coordinates (x, y)Reading a Cartesian (Rectangular) planeSolving systems of equations by graphingStep-by-step explanation:
Where the 2 lines intersect will be the solution set to the systems of equations.
If the lines are parallel, they will have no solution.
If the lines are the same, they will have infinite amount of solutions.
anyonee?
pleaseee help!!!!
Step-by-step explanation:
Given
sin³ø cos ø + cos³ø sinø
= sin ø cos ø ( sin²ø + cos²ø)
= sinø cosø * 1
= sinø cosø
Hope it will help :)
answer choices:
A(0 , 4)
B(-5 , -10)
C(-4 , -12)
D(12 , 0)
Answer:
C your welcome, hope you pass
Use the square root property to solve: 5x^2+8 =133
Please help
Answer:
x = ± 5Step-by-step explanation:
See the steps
5x^2+8 = 1335x^2 = 133 - 85x^2 = 125x^2 = 125/5x^2 = 25√x² = √25x = ± 5Answer:
x=5
x=−5
Step-by-step explanation:
5x^2+8 =133
Subtract 8 from both sides.
5x^2=133−8
Subtract 8 from 133 to get 125.
5x^2=125
Divide both sides by 5.
x^2=125/5
Divide 125 by 5 to get 25.
x^2=25
Take the square root of both sides of the equation.
x=5
x=−5
1. 10a - 8b C) 4a + 5b
2. 5b + 3C (-) 4b + 3C
3. 6d + 6e (-) 9d - 8e
4. 8x - 3y (-) -4x + 8y.
5. Ors – 7bc (-) 9rs – 7bc
6. 5xy - 9cs (-)-3xy + cs
7. x2 - 6x + 5 (-) 3x2– 2x – 2
Step-by-step explanation:
1)
a-13b
2) b
3) -3d+14e
4)12x-11y
5)-3rs
6)8xy-10cs
7)
[tex] - 2 {x}^{2} - 4x + 7[/tex]
8)
[tex]8 {y}^{2} - 7[/tex]
Answer:
1. 6a - 3b
2. b + 6c
3.- 3d - 2e
4. 12x + 5y
5. -3rs - 14bc
6. 8xy - 8cs
7. -2x^2 - 8x + 3
Step-by-step explanation:
Subtract polynomials
There are 115 students in a music club 73 of them are girls what is the ratio of the number of boys and girls
Answer:
73:42
Step-by-step explanation:
1115-73=42
G : B
73 : 42
What is the equation of the line that passes through the point (5, – 7) and
has a slope of o?
Answer:
The answer is
[tex]y = - 7[/tex]
Answer:
y = -7
Step-by-step explanation:
Hey :)
y = mx + b
*m is equal to the slope...
y = (0)x + b
Plug in the point you have...
-7 = (0) (5) + b
-7 = 0 + b
-7 = b
y = (0)x - 7
y = -7
Ignore the (0)x because anything multiplied by 0 is 0 so there's no point in having 0x in your equation.
Answer: y = -7
Hope this helps :)
Can y’all help me with this?
Answer:
this is binomial
3 is the degree of this equation.
answer the questions below
help me.....
given condition A+B+C=180/2
prove that:
(sin2A+sin2B+sin2C)/(sin2A+sin2B-sin2C)=cotAcotB
Answer:
The answer is in Picture.
Step-by-step explanation:
Hope it is helpful....
Answer:
hope it's helps you have a great day keep smiling be happy stay safeKevin wants buy a subwoofer for his truck. The one he wants cost $370.00. Kevin earns $14.00 for 5 problems, how many problems would he have to write to earn enough money for the subwoofer?
5692 in standard form
Answer:
5.692 × 103.
Step-by-step explanation:
Answer:
5.692 × 10^3
Step-by-step explanation:
hope it helps you
answer please i really need help if you get it right you get brainlyest
An example of the Commutative Property of Addition is ________
Answer:
Commutative property of addition: Changing the order of addends does not change the sum.
Step-by-step explanation:
For example, 4 + 2 = 2 + 4 4 + 2 = 2 + 4 4+2=2+44, plus, 2, equals, 2, plus, 4.
help 6x+6y=-6
x=-5y-13
Answer:
what do you need help on?
Step-by-step explanation:
If you spin the spinner 75 times how many 2s would you get?
Answer:
If the numbers went from 1-5 then maybe 15 at least I think or more. I don't know it is a prediction.
Step-by-step explanation:
HELP 10 POINTS ===== NEED HELP NOW
Which expression is equivalent to 10^4/5^4 ?
Answers:
a) 1/2^-4,
b) 2^0,
c) 1/2^4,
d) 2
Niccolo runs the first half of a race in 23.08 seconds and the second half of the race in 27.92 seconds. What is Niccolo's total time for the race?
Answer:
51 seconds
Step-by-step explanation:
23.08+27.92=51.00
Answer:
51 seconds
Step-by-step explanation:
Hope this helps
Victor drew a square with vertices at (1,2), (3,2), (3,4), and (1,4). He slides the square 5 units up to create an image. What are the vertices of the image? (1,7), (3,7), (3,9), and (1,9) (6,2), (8,2), (8,4), and (6,4) (1,-2), (3,-2), (3, -4), and (1,-4) (1,-3), (3,-3), (3, -1), and ( 1,-1)
Answer:abcd
Step-by-step explanation:
"If a point (x, y) is shifted 'h' units upwards, coordinates of the image point will be",
(x, y) → (x, y + h)
If the vertices of a square are,
A(1, 2), B(3, 2), C(3, 4), D(1, 4)
If these vertices are shifted 5 units upwards, then the coordinates of the vertices of the image will be,
A(1, 2) → A'(1, 2+5)
→ A'(1, 7)
B(3, 2) → B'(3, 2+5)
→ B'(3, 7)
C(3, 4) → C'(3, 4+5)
→ C'(3, 9)
D(1, 4) → D'(1, 4+5)
→ D'(1, 9)
Therefore, Option (A) will be the answer.
Learn more,
https://brainly.com/question/13365243
In a fish tank, there are 9 bluefish and 7 redfish.
How many fewer redfish than bluefish are there?
Answer:
arkadaşlar bu şeyler
Türkçeye nasıl cevriliyor
When Sally was a Freshman, her soccer team had 13 players. By her senior year, Sally’s soccer team grew to 17. What is the percent increase?
Answer:
about 31 percent
Step-by-step explanation:
What is the value of 0.1562 rounded to the nearest hundredth place?
Answer:
0.16
Step-by-step explanation:
Inscribed angles
Please help!!!!!!!! With explanation!!!!!
Answer:
a = 72° b = 88°
Step-by-step explanation:
We know in the cyclic quadrilateral opposite angles are supplementary so
a + 108° = 180° { being opposite angles of cyclic quadrilateral }
a = 180° - 108°
a = 72°
b + 92° = 180° { being opposite angles of cyclic quadrilateral }
b = 180° - 92°
b = 88°
In an election, 7/20 of the voters voted for a new school tax. What is the probability that a randomly selected voter did not vote for the tax? Express your answer as a percentage.
Answer:
65%
Step-by-step explanation:
so there were 20 total voters. 20-7 = 13 that did not vote for the tax
13/20= . 65 = 65%
which graph showed exponential growth