Answer:
Hope it helps u
Step-by-step explanation:
When rotating a point 270 degrees counterclockwise about the origin our point A(x, y) becomes A'(y,-x). This means, we switch x and y and make x negative,
hence A(2,1) so after 270 degree counter clockwise rotation the A become,
A(1, -2)
Please brain-list the answer thanks.....
1 2 hopefully this helps
find the linear relationships
Answer:
There is no linear relationship in this problem.
Step-by-step explanation:
When plotting the coordinates on the graph, the line curves and slopes upwards. It is not a straight line.
CAN YOU ALSO HELP ME WITH THIS: 2x/4 + 3/8 = x/ 16- 3/2
Answer: x = − 30 7 Decimal Form : x = − 4. ¯¯¯¯¯¯¯¯¯¯¯¯ 285714 Mixed Number Form : x = − 4 2 7
Step-by-step explanation:
Please help don’t know answer
Answer: Slope: 2/3
y-intercept: 9
Step-by-step explanation:
Please help!! worth 20 points !!
Answer:
So you have it right. 15 5/7 in
Step-by-step explanation:
C = πd
All you can do now is substitute what has been given
Diameter = 5
Pi = [tex]\frac{22}{7}[/tex]
C = [tex]\frac{22}{7}[/tex] * 5
Multiply from across
22 * 5 = 110 ( numerator)
7 * 1 = 7 (denominator)
110/7 (improper fraction) = 15.71428571428571 ( as a decimal) = 15 5/7 ( as a mixed number)
Ik its 15 5/7 because 1. the 15 wont change, and 2 5/7 = 0.7142857142857143, which is the same one as above
Hope this helped!
Have a supercalifragilisticexpialidocious day!
So you have it right. 15 5/7 in
Step-by-step explanation:
C = πd
All you can do now is substitute what has been given
Diameter = 5
Pi = \frac{22}{7}
7
22
C = \frac{22}{7}
7
22
* 5
Multiply from across
22 * 5 = 110 ( numerator)
7 * 1 = 7 (denominator)
110/7 (improper fraction) = 15.71428571428571 ( as a decimal) = 15 5/7 ( as a mixed number)
Ik its 15 5/7 because 1. the 15 wont change, and 2 5/7 = 0.7142857142857143, which is the same one as above
Hope this helped!
Have a supercalifragilisticexpialidocious day!
Which of these is not a method to solve systems of
equations?
-Substitution method
-Graphing method
-Addition method
-Difference of squares method
Answer:
Fourth option
Step-by-step explanation:
The answer is the fourth option "difference of squares method." It's not the first option because the substitution method is when you pick one of the equation in a system of equations, solve it for a variable and then plug the variable into the other equation to help solve. It's not the second option because the graphing method is used to solve a system of equations by graphing the equations on the same coordinate plane, it's not the third option because the addition method is also known as the elimination method which is the third method to solving a system of equations. Therefore your answer is the fourth option.
Hope this helps.
Answer this from male and then down or in a row make it clear winner gets brainliest
Answer:
Hope it helps u
Step-by-step explanation:
Check this image it contain ur part a
for part b post this question again then tag me i will solve it properly for u for any doubt just ask ok!!!!!!
Answer:
white male=14white female=7black male=18black female=9total male=32total female=16total rabbits=48hope it helps.
Two sides of a triangle measure 25 cm and
35 cm. Which of the following could be
the measure of the third side?
0 11 cm
O 6cm
O 8 cm
O 3 cm
Which inequality is equivalent to 4x-2y≤8?
A. y≤-2x-4
B. y≥2x-4
C. y≤2x-4
D. y≥-2x-4
A cone with the same base but a height 3 times taller than the given cylinder exists. What is the volume of each figure? Express your answers in terms of pi.
Volume of the cylinder = pi
Volume of the cone = pi
Answer: the answer to this problem is 36 :)
Answer:
Both are 36
Step-by-step explanation:
I just did it
HELP! WILL MARK BRAINLIEST!!!!
Answer:
its c
Step-by-step explanation:
Help needed ASAP please
Answer:
19. 0•7431
20. 1•2800
21. 0•4850
If you dunno please don’t anwser, I wanna sleep tonight qwq I couldn’t sleep all night yesterday
⠀⠀ ⠀ ⠀⠀ [tex]\huge{\tt{\red{❥}\green{A}\purple{N}\pink{S}\blue{W}\orange{E}\red{R}}}[/tex][tex]\longmapsto- 1 = 7 - 6[/tex]
*
Which does NOT describe SLOPE?
unit rate
rate of change
"per"
initial value
Unit Rate is the correct answer, I know because it is the correct answer
Question 2 Average annual rainfall totals for cities in New York are listed below. Rochester 0.97 meters Ithaca 0.947 meters Saratoga Spring 1.5 meters New York City 1.268 meters Choose the rainfall measurements which are in order from least to greatest.
Answer:
rocket ships
Step-by-step explanation:
rocket ships
obamnia
To factor a linear expression, look for___ that have terms in common
Answer: Expressions or equations, im not sure which
Step-by-step explanation: There isn't really one
Shea wrote the expression 5(y+2)+4 to show the amount of money five friends paid for snacks at a baseball game.Which espression is equivalent to the one shea wrote?
Answer: B. 5 ∙ y + 5 ∙ 2 + 4
Step-by-step explanation:
The options are:
a. 5 + y + 5 + 2 + 4
b. 5 ∙ y + 5 ∙ 2 + 4
c. 5 ∙ y + 5 ∙ 4 + 4
d. 5 ∙ y + 5 + 2 + 4
To solve the question, we have to expand 5(y+2)+4. This will be:
= (5 × y) + (5 × 2) + 4
= 5 ∙ y + 5 ∙ 2 + 4
= 5y + 10 + 4
= 5y + 14
Can somebody help me
Answer:
1 3
- , -
2 4
..
..
..
...
........
If a rhombus is a square, then it is a rectangle ( True or False )
Answer:
That would be false
Step-by-step explanation:
10.) Combine the like terms in the following expression: 8 + 3x + x + 5 + 2x *
Answer:
6x+13
Step-by-step explanation:
I hope this is right.
can someone help please!
Answer:
7*(1/10)= the third one
Step-by-step explanation:
Answer:
I am here to save you!!!!
Step-by-step explanation:
It's the third one
PLEASE HELP
What type of association does the graph show between x and y?
Answer: Linear association
Step-by-step explanation:
what is the length of the diagonal C
then find the length of diagonal D
Answer:
d = √389
Step-by-step explanation:
to find c we use 15 and 8 into the formula of "a^2 + b^2 = c^2" which is 17. Now we use 17 and 10 as a and b to find c in the formula which is d.
a^2 + b^2 = c^2
10^2 + 17^2 = x^2
100 + 289 = x^2
389 = x^2
√389 = √x^2
√389 = x
The length of the hypotenuse of a right triangle
is 10 cm and the length of one leg is 5 cm. What is
the length of the other leg?
What is 1 whole and 1/3 - 5/6?
Answer:
The answer is 1/2.
Step-by-step explanation:
1 1/3-5/6=
1 1/3 needs to be turned into a improper fraction. 1 1/3=4/3.
Now we can do 4/3-5/6 but, the denominator has to be the same. We can make them 8/6-5/6.
*(Whatever happens to the denominator, has to happen to the numerator.)
8/6-5/6=3/6. Typically, the answer could be 3/6 but you could also simplify it to 1/2.
So, the answer would be 1/2.
Hopefully this helps you and sorry if it doesn't.
Which two represent 10 cube? *
Answer:
5 cube and 5 cube = 10 cube..??
Step-by-step explanation: ok so can i have brainiest plaease::)
3 of 8
The area of a circle is 16.71cm2.
Find the length of the radius rounded to 2 DP.
Answer:
Radius = 2.31 cm
Step-by-step explanation:
Area of circle = 16.71 square centimeters
[tex]\pi r^2 = 16.71 \\3.14r^2=16.71\\r^2=\frac{16.71}{3.14}\\r^2=5.32\\\sqrt{r^2}=\sqrt{5.32}\\r=2.306[/tex]
Radius of circle = 2.31 centimeter
Mrs. Little made coffee each day on her 10 day family vacation. The following line plot shows the amount of cups of coffee her family drank each day. Solve to find the total amount of coffee the family drank each day. Mrs. Little made ____ cups of coffee.
Answer:
there isnt a lin plot srry
Step-by-step explanation:
Answer:
9x2=18
10x1=10
11x2=22
12x1=12
13x1=13
14x2=28
ok so now 18+10+22+12+13+28
28+34+41=103
Step-by-step explanation:
Graph the line 3x + y = 12.
Answer:
the slope is -3 and the y intercept is 12
Which is true about quadrant equations
Answer: In algebra, a quadratic equation (from the Latin quadratus for " square ") is any equation having the form where x represents an unknown, and a, b, and c represent known numbers, with a ≠ 0. If a = 0, then the equation is linear, not quadratic, as there is no term.
Step-by-step explanation:
Answer:
B
Step-by-step explanation:
Hey there !!!
the question is incomplete the full question is Which of the following statements is TRUE/CORRECT about Quadratic Equations? A quadratic equation is _____
with options
A) an expression with a single variable and degree 2
B) an equation with a single variable and degree 2
c) an equation with only degree to 2
D) an equation with single variable only
and the correct answer is B
because Quadratic Equation states that An equation with one variable and degree 2 is a Quadratic Equation. Only option b satisfies the two basic conditions of a quadratic equation i.e. one/single variable and degree 2. Hence b is the correct answer.
Hope it helped
For the following graphed line, what are the slope and y-intercept
Answer:
3,5
Step-by-step explanation:
I don't really know about hope this help