Answer:
(7, 4)
Step-by-step explanation:
The rule to rotate a point/figure 90° clockwise about the origin is (x, y) -> (y, -x). We are given the point as (-4, 7).
(-4, 7)(7, -4)(7, 4)Therefore, the answer is (7, 4).
Graph circles A and B on a coordinate plane:
How to draw a circle: place the needle of your compass at the centre coordinate. Then extend the pencil tip to the given length of the radius
If you follow these steps, you will get the following graphs:
the first image or the red circle is Circle Athe second image or the blue circle is Circle BHope it helps!
We know that:
Equation of circle: (x – h)² + (y – v)² = r²Let's plot the circles one by one.
Circle A:
Finding x and y:
(x,y) = (0,0) ⇒ x = 0, y = 0Substitute the radius and the coordinates in the equation:
(x – h)² + (y – v)² = r²(0 – h)² + (0 – v)² = 6²Plot the equation on the graph to obtain circle A.
~Refer to attachment #1~
Circle B:
Finding x and y:
(x,y) = (-4,-2) ⇒ x = -4, y = -2Substitute the radius and the coordinates in the equation:
(x – h)² + (y – v)² = r²(-4 – h)² + (-2 – v)² = 4²Plot the equation on the graph to obtain circle B.
~Refer to attachment #2~
WILL GIVE BRAINLIEST IF CORRECT PLEASE ANSWER!!!!
The figure below is a square, Find the length of side x in simplest radical form with a rational denominator.
Answer: 2sqrt(5)
Step-by-step explanation:
A restaurant has a policy in which an automatic gratuity of 18% is added to a table's bill when the table has 8 or more people. A bill for a large table comes to $510 before the gratuity is added. The total cost of the meal is divided evenly among 15 people at the table. How much does each person pay?
please help.
Answer:
40 dollars and 12 cents
Step-by-step explanation:
So since there are more than 8 people on the table, we can say that there will be an 18% gratuity that will be added to the final bill.
510+18%(510)
510+0.18×510
510+91.8
601.8$ is the total bill
since there are 15 people
601.8/15=40.12
A bag contains 5 orange marbles, 7 green marbles, and 8 blue marbles, where 3 of the orange marbles have white stripes, 1 of the green marbles has
white stripes, and 5 of the blue marbles have white stripes. Which of the following are true statements?
The probability that a randomly selected marble is orange or has white stripes is 0.85.
The probability that a randomly selected marble is orange or does not have white stripes is 0.7
The probability that a randomly selected marble is green or has white stripes is 0.75
The probability that a randomly selected marble is green or does not have white stripes is 0.6.
The probability that a randomly selected marble is blue or has white stripes is 0.25.
The probability that a randomly selected marble is blue or does not have white stripes is 0.375.
Answer:
Step-by-step explanation:
quora.com/A-bag-contains-5-black-marbles-7-blue-marbles-3-green-marbles-4-red-marbles-and-1-white-marble-A-marble-is-selected-and-then-replaced-and-a-second-marble-is-chosen-What-is-the-probability-of-selecting-a-black-marble
Go to this website
NEED HELP FAST!
If Mimstoon bought 24 kents, how many lirns did she buy?
Answer:
96
Step-by-step explanation:
im right
What expression represents the volume of this prism as a product of the area of its base and its height?
Drag a number to each box to complete the expression.
1 2 3 4 8 9 12
[ ] x [ ] cubic units
Solution:
1. Finding the product of the base of the rectangular prism
Area of base of rectangular prism = LBArea of base of rectangular prism = 2 × 3 Area of base of rectangular prism = 6 units²2. Writing the expression for the volume of the prism
Volume = Length x Width x HeightVolume = Base x HeightVolume = 6 x 5 units³Area of base
3(5)15units²Volume:-.
Area of base×Height15(2)30units³Can someone help me on this question? I’ll give brainliest if you answer soon!!!
Answer:
6
Step-by-step explanation:
Base on the given picture you can see that ∠UYV number represents 6.
For more information look at the picture below;
~Learn with Lenvy~
Nancy pays 30% of her $3100 salary in taxes. How much money does she have left after paying the tax?
What value of x is a solution to this equation?
3x^2-20x-7
10
3
7
20
^answers
Step-by-step explanation:
have a nice day:)
Find m
A.(1/3)°
B. 0.99°
C. 1.23°
D. 70.53°
Answer:
D
Step-by-step explanation:
using the cosine ratio in the right triangle
cos ABC = [tex]\frac{adjacent}{hypotenuse}[/tex] = [tex]\frac{BC}{AB}[/tex] = [tex]\frac{3}{9}[/tex] = [tex]\frac{1}{3}[/tex] , then
∠ ABC = [tex]cos^{-1}[/tex] ( [tex]\frac{1}{3}[/tex] ) ≈ 70.53° ( to 2 dec. places )
4. Solve 1 - 2x - 1 = -10.
O A. X = -9
O B. X = 5
O C. X= 9
O D. No solution
Answer:
x = 5
Step-by-step explanation:
1 - 2x - 1 = -10
- 1 - 1
-2x -1 = -11
+1 +1
-2x = -10
/-2 /-2
x = 5
Answer:
B.) x=5
Step-by-step explanation:
move 1 and -1 to the other side with -10 and change signs
-2x=-10+1-1 -> +1-1=0
-2x=-10
+2x=+10 divide both sides by 2
2x/2=10/2
x=5
the la dodgers hit the most homeruns in 2014 the number of homeruns accounted for is 6% of the entire major league baseball homerun count if 583 total homeruns were hit approximatley how many did the la dodgers hit
Answer:
583x6%=34.98 so approximately 35
The measure of ∠2 is 90°. Which of the
following statements is not true about the
diagram below?
Answer: C
Step-by-step explanation:
Y=5/7x-4
Must solve use the answer to make a line on a graph
Answer:
Calculate the Y-Intercept :
Notice that when x = 0 the value of y is 5/1 so this line "cuts" the y axis at y= 5.00000
y-intercept = 5/1 = 5.00000
Calculate the X-Intercept :
When y = 0 the value of x is 5/7 Our line therefore "cuts" the x axis at x= 0.71429
x-intercept = 5/7 = 0.71429
Calculate the Slope :
Slope is defined as the change in y divided by the change in x. We note that for x=0, the value of y is 5.000 and for x=2.000, the value of y is -9.000. So, for a change of 2.000 in x (The change in x is sometimes referred to as "RUN") we get a change of -9.000 - 5.000 = -14.000 in y. (The change in y is sometimes referred to as "RISE" and the Slope is m = RISE / RUN)
Slope = -14.000/2.000 = -7.000
# Jerry BTS#
the figure shows two triangles on a coordinate grid..
which set of transformations is performed on triangle ABC to form A'B'C? (100 points plss hurry)
Answer:
C. 180-degree rotation counterclockwise followed by a translation of 5 units to the left
Step-by-step explanation:
Answer:
180° counterclockwise rotation about the origin followed by a translation 5units left
Step-by-step explanation:
Rule for 180° counterclockwise rotation is
(x,y)=(-x,-y)Take any point to prove
let it be A
A(-4,-1)Rotate
A'(-(-4),-(-1))A'(4,1)Translate 5 units left(change in x)
A"=(4-5,1)A"=(-1,1)Yes verified
please show the calculations
Answer:
It will take 7 days for the farmer to ploughs his land in 3 days.
Step-by-step explanation:
12÷5=2.4
2.4×3=7.2
so if you want to round it it is =7
Is the number 501
evenly divisible by
the number 3?
Yes or no
What is the mode of this set of numbers, 5,6,3,5,3,5,6
Answer:
mode is the most repeated number and it can either be two or more.........in this problem 3 is repeated twice even 6 is repeated twice but 5 is reapeted thrice which makes 5 the corrcet answer simply because it is the most reapeted exponent by three
Find the value of x in the triangle
Answer:
x = 29 degrees
Step-by-step explanation:
We know that all of the angles inside of a right triangle add up to 180. We also know that a right angle is 90 degrees. We can do 61 + 90 = 151. 180 - 151 = 29. This means that x = 29 degrees.
Answer:
29°Step-by-step explanation:
the sum of the interior angles in a triangle is 180°
from the picture you have 1 angle of 90° and 1 angle of 61°, sum and you find the "x".
180 - 90 - 61 = 29°
On Tuesday, Jaheim and three of his friends ate dinner at a restaurant where meals cost $12 per person, but are 25% off every Tuesday. The tax on their meal was 8%, and they left a tip that was 20% of the pre-tax price.
Note that taxes are calculated based on the discounted cost of the meal before adding a tip, and tips are calculated based on the discounted cost of the meal before adding tax.
Part A. Enter an expression that can be used to find the cost of one person’s meal, not including tax or tip, on a Tuesday.
Part B. How much did the four friends spend in all on dinner? Round your answer to the nearest penny
Answer:
Part A:
$12 x 1
Part B: $64.80
tep-by-step explanation:
The cheerleaders from Newberg High School are doing a giftwrapping fundraiser at a clothing
store. Yesterday, they wrapped 26 small clothing boxes and 39 large clothing boxes, using a
total of 468 feet of wrapping paper. The day before, they wrapped 28 small clothing boxes
and 39 large clothing boxes, using a total of 480 feet of gift wrap. How much paper does it
take to wrap each size of box?
Each small box uses
feet of paper and each large one uses
feet.
Answer:
Step-by-step explanation:
It takes 8 feet to wrap the small box and 12 feet to wrap the large box
Step-by-step explanation:
The cheerleaders from Campo high school are doing a gift wrapping fundraiser at a clothing store
Yesterday, they wrapped 36 small clothing boxes and 25 large clothing boxes, using a total of 588 feet of wrapping paper
The day before, they wrap 27 small clothing boxes and 29 large clothing boxes, using a total of 564 feet of gift wrap
We need to find how much paper it takes to wrap each size of box
Assume that they need x feet to wrap a small box and y feet to wrap a large box
∵ The small box is wrapped by x feet
∵ The large box is wrapped by y feet
∵ They wrapped 36 small clothing boxes and 25 large clothing
boxes, using a total of 588 feet
∴ 36x + 25y = 588 ⇒ (1)
∵ They wrapped 27 small clothing boxes and 29 large clothing
boxes, using a total of 564 feet
∴ 27x + 29y = 564 ⇒(2)
Now we have a system of equation to solve it
Multiply equation (1) by -3 and equation (2) by 4 to eliminate x
∵ -108x - 75y = -1764 ⇒ (3)
∵ 108x + 116y = 2256 ⇒ (4)
- Add equations (3) and (4)
∴ 41y = 492
- Divide both sides by 41
∴ y = 12
- Substitute the value of y in equation (1) or (2)
∵ 27x + 29(12) = 564
∴ 27x + 348 = 564
- Subtract 348 from both sides
∴ 27x = 216
- Divide both sides by 27
∴ x = 8
It takes 8 feet to wrap the small box and 12 feet to wrap the large box
What is the distance from A to B?
Answer:
15 units
Step-by-step explanation:
(-6,-3) (6,6)
x1 = -6 x2=6 y1=-3 y2=6
Distance:
[tex]\sqrt{(y2-y1)^{2}+(x2-x1)^{2} } \\\\\\\sqrt{(6-(-3))^{2}+(6-(-6)1)^{2} } \\[/tex] = 15 units
Answer:
is 15
Step-by-step explanation:
B(6, 6) A(-6, -3)
6+6=12
-6 -3=3
but the answer is 12 + 3 = 15 unit
this is the one i am stuck on
Answer:
yeah what he said, THE ONE ABOVE ME.
can someone tell me the answer?
Answer:
[tex]\frac{15}{7}[/tex]
Step-by-step explanation:
•5/7 ÷ 1/3
5/7 × 3 = 15/7
• ? × 1/3 = 5/7
? = 5/7 × 3
? = 15/7
Can you help please jjjjujjjjjjjhhhhhhhhhhhh
Answer:
above is the solution to the question
Line m is tangent to the circle. Find the indicated measure
Answer:
105°
Step-by-step explanation:
The measure of an inscribed angle is half the measure of the arc it subtends. For an arc of 210°, an inscribed angle that subtends it will have a measure of 105°.
We normally think of the sides of an inscribed angle as being a chord. However, that chord can be considered part of a secant. When the two points of intersection with the circle get arbitrarily close together, the chord becomes a point, and the secant becomes a tangent.
That is, the angle made by this geometry is simply a degenerate case of an inscribed angle. The relationship with the arc measure is unchanged.
m∠1 = 105°
Kevin is making an omelette there are seven types of meat and two types of cheese to chose from how many different omelettes can Kevin make using exactly one of each item
Answer:
14
Step-by-step explanation:
7 × 2 = 14
PLEASE MARK ME AS BRAINLIEST AND HAVE A NICE DAY
14 omelettes can Kevin make using exactly one of each item.
What is multiplication?Multiplication, one of the four basic operations of arithmetic, gives the result of combining groups of equal sizes.
According to the question
Kevin is making an omelette
Types of meat = 7
Types of cheese = 2
Based on the conditions
Number of different omelettes can Kevin make using exactly one of each item = 7 × 2
= 14
Hence, 14 omelettes can Kevin make using exactly one of each item.
Find out more information about the multiplication here:.
https://brainly.com/question/3578146
#SPJ2
I WILL GIVE 20 POINTS TO THOSE WHO ANSWER THIS QUESTION RIGHT NOOOO SCAMS
Answer:
x=17
Step-by-step explanation:
okay maybe this??
5x+5=90
subtract 5 from both sides
5x=85
divide by 5 for both sides
x=17
The area of a square is 289 centimeters squared. What is the perimeter?
Answer: 68
Step-by-step explanation:
The scale of a map is 1:3,000,000. What is the actual distance in km corresponding to 12 cm on the map?
3600 km
360 km
36 km
3.6 km
Answer:
Step-by-step explanation:
The scale number can be interpreted as (1cm/3,000,000 km), a conversion factor. Since it is a conversion factor, we can invert it to the form:
(3,000,000 km/1cm)
A measure of 12cm on the map would correspond to:
(12cm)*((3,000,000 km/1cm) = 42,000,000 km
Wow - a long trek, if you need water.
Note that inverting the conversion factor isn't totally necessary, since we could use the original form and divide:
12 cm/(1cm/(3,000,000km)) = 42,000,000 km
But I dislike division, so I always invert a conversion factor if it makes the calculation more convenient, for me.