Answer:
A and D are correct!
Step-by-step explanation:
The origin is 0,0
The x axis is the one that R is on right now
The correct statements are,
A) The point is 3 units right to the origin.
D) The x coordinate is 3.
What is Coordinates?A pair of numbers which describe the exact position of a point on a cartesian plane by using the horizontal and vertical lines is called the coordinates.
Given that;
The point R is shown in graph.
Nom,
Since, The point R is shown in graph.
Clearly, The coordinate of R = (3, 0)
So, We have;
⇒ The point R is 3 units right to the origin.
And, The x coordinate is 3.
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Quick check 3
Find slope
Answer:
I believe its C.
Step-by-step explanation:
Slope is always y over x. Since the numbers are positive, i believe its C
Za and Zb are complementary angles. Za measures 37°. What is the measure of Zb?
Answer:
Zb= 54°
Step-by-step explanation:
Complementary angles add up to 90°
90-37=54
The measures of two angles in a triangle are shown in the diagram.
48°
Which equation can be used to find the value of x?
Answer:
H is correct
Step-by-step explanation:
If p is true and q is false, the p q is
Always
Step-by-step explanation:
Hindi ko maintindihan sorry...
The radius of a circle can be approximated using the expression √(A/3). A circular kiddie swimming pool has an area about 28 square feet. An inflatable full-sized circular pool has an area of about 113 square feet. How much greater is the radius of the full-sized pool than the radius of the kiddie pool? round to the nearest whole number.
It says Hint: First find the radius of each pool by substituting for A in the expression. Divide by 3 before approximating square root.
Answer:
yeah I know you are literally perfect for you to be home
By using the expression to approximate the radius of a circle, we want to compare the radius of the two pools. We will find that the radius of the full-sized pool is 2 times larger than the radius of the kiddie pool.
The expression for the radius of a circle is:
R = √(A/3)
Where A is the area of said circle.
The circular kiddie swimming pool has an area of 28ft^2, we just replace that in the above expression to get:
R = √(28 ft^2/3) = 3 ft
The full-sized pool has an area of 113 ft^2, then its radius is:
R' = √(113 ft^2/3) = 6 ft
To see how much greater is the radius of the full-sized pool than the radius of the kiddie pool, we just take the quotient:
R'/R = 6ft/3ft = 2
Meaning that the radius of the full-sized pool is 2 times larger than the radius of the kiddie pool.
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2 to the power of 4 x 2 to the power of 5 =
Answer:
Answer is 512.
Step-by-step explanation:
I hope it's helpful!
Whoever can answer 11-2 in PEDMAS form pls do it.
Answer:
9
Step-by-step explanation:
11 - 2 = 9
Can the sides of a triangle have lengths 6, 13, and 14?
Answer:
Step-by-step explanation:
No; . The sum of the lengths of any two sides of a triangle must be greater than the length of the third side.
30x + 4y = 1,040
12x + 16y = 2,000
Answer:
(15x+2y)
Step-by-step explanation:
not entirely sure but i hope this helps :) have a nice day !!
The values of x and y in the following equation system are 20 and 110, respectively.
What are System of equation?simultaneous equations, system of equations Two or more equations in algebra must be solved jointly (i.e., the solution must satisfy all the equations in the system). The number of equations must match the number of unknowns for a system to have a singular solution.
There are four methods to solving systems of equations: graphing, substitution, elimination and matrices.
given a system of equation:
30x + 4y = 1,040.....(1)
12x + 16y = 2,000...…(2)
We will solve it by using substitution method,
Multiply with 2.5 in equation (2) and subtract it from equation (1)
30x + 4y - 30x - 40y = 1040 - 5000
36y = 3960
y = 110
Substitute this value of y in equation (1)
30x + 440 = 1040
30x = 600
x = 20
Therefore, The value of x and y are 20 and 110 respectively for the given system of equation.
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What is -1/6 as a decimal? a) -16 b) - 6 c) - 6 d) -1.6
Answer:
-0.16666666666666
Step-by-step explanation:
-.16
Answer:
0.1667
Step-by-step explanation:
What number is this? 5⋅10.2+3
Answer:
5×10.2+3
=51+3
=54
hope it helps!!
A triangle has one side length of 26 and another side length of 18. What could be the possible length of the third side?
Answer:
44
Step-by-step explanation:
So,Your Perimeter is the total of three sides
And You Know the Length of the two sides
You do=26+18=44
T = 4v + 3
(a)
(b) Make V the subject of the formula T = 4v + 3
The equation T = 4v + 3 is solved for v will be written as v = (T - 3) / 4.
What is the solution to the equation?The possible value of the variables that satisfy the equation which is known as the solution of the equation.
The equation is written below.
T = 4v + 3
The degree of the equation is one. Then the equation is given a linear equation.
Solve the equation for v, then we have
T = 4v + 3
Subtract 3 from both sides, then we have
T - 3 = 4v
Divide the equation by 4 into both sides, then we have
v = (T - 3) / 4
The equation T = 4v + 3 is solved for v will be written as v = (T - 3) / 4.
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HELP PLZ MARKING BRAINLIEST
Answer:
17.5
Step-by-step explanation:
2.5 multiplier
Which table represents only values described by the relationship between a and b?
a =b+8.6
i give brainlest
Answer:
a
Step-by-step explanation:
Answer:
A
Step-by-step explanation:
pls help with this problem!
Answer:
X=11
b. 30
c. 30
Step-by-step explanation:
The number of cell phones that employees at a factory can assemble is directly proportional to the number of hours the employees spend assembling cell phones. The employees can assemble 1,576 cell phones in 8 hours. If these employees continue to work at the same rate, how many cell phones will they assemble in 53 hours?
Answer:
10,441
Step-by-step explanation:
The number of cell phones the employees can assemble in 53 hours will be 10441.
What is the rate of change?The rate of change is the change of a quantity over 1 unit of another quantity.
Most of the time the rate of change is the change with respect to time.
For example the speed 3meter/second.
As per the given,
1,576 cell phones in 8 hours.
Number of cell phones sells per hour or rate of change,
1576/8 = 197 cell phones/hour.
The number of cell phones sells in 53 hours,
197 cell phones/hour x 53 = 10441 cells phones.
Hence "The number of cell phones the employees can assemble in 53 hours will be 10441".
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What’s the solution ??
Answer:
(5,-2)
Step-by-step explanation:
Which side lengths form a right triangle?
The answer is A. 4, [tex]\sqrt{8}[/tex], 24
Which order pair (x,y) satisfies the system of equations shown below?
Answer:
C. (2,-2)
Step-by-step explanation:
The width of a rectangle is 3x − 7. The length of the rectangle is 4x + 5. Find the area of the rectangle. Justify your result
Answer:the answer is d. 14x-4
Step-by-step explanation:
What is the equation of the line that passes through the point (2,-6) and -3/2 has a slope of ?
Answer:
y-8=2(x+2)
Step-by-step explanation:
Equation of a line is easy once you get the hang of it. State with the point slope form y-y2=m(x-x2) Simply plug in the points given to get the equation.
Penny, Amjit and James share some money in the ratio 3 : 6 : 4
Amjit gets $28 more than James.
Work out the amount of money that Penny gets.
Answer:
$42
Step-by-step explanation:
Let the amounts received by Penny, Amjit and James be 3x, 6x and 4x respectively.
According to the given information:
Amount received by Amjit = Amount received by James + 28
So,
6x = 4x + 28
6x - 4x = 28
2x = 28
x = 28/2
x = 14
Amount of money received by Penny = 3x = 3*14 = $42
What is 26% of $3,000
Aiko is selling books for $12 each. She wants to make more than $180 in book sales. The inequality 12b > 180 can be used to determine the number of books, b, she must sell in order to meet her goal. Which number line best represents the solution to the inequality?For which equation is x=5 a solution?
The third number line shows the inequality.
What is Inequality?Mathematical expressions with inequalities are those in which the two sides are not equal. Contrary to equations, we compare two values in inequality. Less than (or less than or equal to), greater than (or greater than or equal to), or not equal to signs are used in place of the equal sign.
Given:
Aiko is selling books for $12 each. She wants to make more than $180 in book sales.
and, the inequality 12b > 180 can be used to determine the number of books, b.
Now, solving the inequality
12b > 180
b > 180/12
b > 15
Hence, the third number line shows the inequality.
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Sadie had 55 stickers. Each day she gave away 5 stickers to her friends.
Write an equation to model this situation in the form y = mx + b, but do not
include any spaces in your answers. (for example y=6x+1)
Answer:
55 = 5x
Step-by-step explanation:
Sadie had 55 stickers. Each day she gave away 5 stickers to her friends.
Write an equation to model this situation in the form y = mx + b, but do not
include any spaces in your answers. (for example y=6x+1)
Equation to model this situation in the form y = mx + b,
y = Total number of stickers she had
x = Number of days that she gave away sticker
b = Fixed value = 0
Hence:
55 = 5x + b
b = Fixed value = 0
Therefore, the situation is represented as:
55 = 5x
what is exponential form of b•b•b•c•c
Answer:
b^3 + c^2
Step-by-step explanation:
What is five sixths times twenty four?
Answer:
20 is the answer
Answer:
20
Step-by-step explanation:
If the points (1, -4) and (-1, r) and lie on a line whose slope is 5, what does r equal?
Answer:
mabe 5
Step-by-step explanation
becuse its probly in the x1,5 becuse it slopes down 5
Joyville has a population of 20,750 people.
Its population is increasing at a rate of 2.7%
each year?