Answer:
Following are the responses to the given question:
Step-by-step explanation:
Any feature increases when y-value should likewise be increased for the growth of x-values
Each table will be checked
table-1:
That we can see
-3, -2,-1 , 0, 1,2 x increase
And also -6,-3,-1,1,3,6 y increase
It increases, thus,
table-2:
That we can see
-3, -2,-1 , 0, 1,2 x increase
But between -2 and 1, it's asking
The y-values of -4,-1,1,4..... are increasing
This increases, thus,
table-3:
Which we can see
-3, -2,-1 , 0, 1,2 x increase
But y changes between -3 and -5 .....this decreases
This does not increase, thus,
table-4:
we can find that the x increase to -3, -2, -1, 0, 1,2 however y rises from 7 to 1.....
This does not increase, thus,
Answer:
B
Step-by-step explanation:
how do i solve this
it’s geometry
Answer:
x=5, y=11
Step-by-step explanation:
> sum of interior angles of a polygon is (n-2)·180°, where n-is the number of sides, so our rhombus has sum of angles =(4-2)·180° =360°
>we know that the opposite angles are congruent so ...
>we have the sum of interior angles is
108+108+7y-5+7y-5 = 360, combine like terms
14y +206 =360, subtract 206 from both sides
14y = 154, divide both sides by 14
y= 11
>the sides are congruent therefore
4x+17 = 8x-3 , subtract 4x, and add 3 from both sides
17+3 =8x-4x, combine like terms
20 = 4x , divide by 4 both sides
5 =x
Can anyone answer the first 2
Answer:
what is this
Step-by-step explanation:
help me solve this question !
Answer:
The answer is
(x-5)(x+5)
Last week, Jamal bought 11 pizzas and 11 cakes for a total of
$198.
Today, Jamal bought 10 pizzas and 9 cakes for a total of $171.
Assuming neither item has changed in price, what is the cost
of a pizza in dollars?
Answer:
$9.00 is the cost per pizza.
Step-by-step explanation:
Jamal wildin'
Jamie needs to determine the distance across a river. She selects a rock, R. on the opposite river bank. She finds a tree, T. on her side of the river such that RT is perpendicular to the river: Next, Jamie walks 50 yards down the river from the tree, T. to a spot, C. Using a compass that she made from two sticks, she measures TCR. She then walks from C in a direction that makes the same angle as ZTCR with the river bank on her side of the river. She keeps walking in that direction until she sees the tree and the rock in a straight line from her position. She marks this point B and then paces from B to T to measure the distance from point B to the tree. If BT turns out to be 75 yards, what is RT, the distance across the river?
9514 1404 393
Answer:
RT = 75 yards
Step-by-step explanation:
Triangle TCB is congruent to triangle TCR by ASA. (Side TC is between angles T and C.)
Then RT = BT = 75 yards.
Solve for x, y, z. Show your work
Answer:
X=
Y=32.445
z=
Step-by-step explanation:
Pythagorean theory
C squared= A squared +B squared
Y squared =27*27+18*18
Y squared =729+324
=1053
Y = 32.445
sorry I can not understand others
what's the value of x 2x-7=13 3x+4=25
Answer:
2x-7=13 (x=10) 3x+4=25 (x=7)
Step-by-step explanation:
1. 2x-7=13
Add 7 to both sides, then simplify. Then, divide both sides by two. Simplify furthermore to get the answer.
2x-7+7=2x 13+7=20.....2x=20 2x/2=x 20/2=10.....x=10
You can use the same process for the other equation.
What is the value of h in the diagram below? If necessary, round your answer
to the nearest tenth of a unit.
N
M
P
7
24
O A 12
B. 10.9
O C. 24
O D. 3.5
Answer:
(B) 10.9
NO=√ (PO x MO) =2√42
h²=NO²-PO² =119 => h≈10.9
What is the measure of ∠R to the nearest degree?
31°
53°
58°
80°
Answer:
80 i took the test
Step-by-step explanation:
becuause
Answer: the real answer is 53
Step-by-step explanation:
I choose 80 and got it incorrect
Equation practice with angle addition
Answer:
m<BOC = 60°
Step-by-step explanation:
First, we will need to determine the value of x
m<BOC + m<AOB = m<AOC (angle addition postulate)
Substitute
9x + 42 + 7x + 30 = 104
Collect like terms
16x + 72 = 104
16x + 72 - 72 = 104 - 72
16x = 32
x = 32/16
x = 2
✔️m<BOC = 9x + 42
Plug in the value of x
m<BOC = 9(2) + 42
m<BOC = 18 + 42
= 60°
please help me (-3)2 + (-2)=
Answer:
[tex]\left(-3\right)\cdot \:2+\left(-2\right)\\\left(-3\right)\cdot \:2\\\\=-6\\\=-6+\left(-2\right)\\\\=-6-2\\=-8[/tex]
I hope this is what you're looking for
The angle measure of 7/12 of the circle is nothing.
Name
1. Select all the relations that represent a
function.
(3,2), (2,1), (3,9) (4,7)
(1,7), (2,2), (3,5) (4,8)
(2,6), (6,5), (3,2) (5,3)
(4,3), (3,3), (2,3) (1,3)
(2,2), (2,5), (2,1) (2,3)
Answer:
I don't know the answer I am Sorry please mark me as brainliest
Find the volume of the sphere. Round your answer to the nearest tenth. Radius is 12ft
Answer: 7238.2[tex]ft^3[/tex]
Step-by-step explanation:
The formula for a sphere's volume is [tex]V=\frac{4}{3} \pi r^3[/tex].
Substitute r = 12 in the formula: [tex]V=\frac{4}{3} \pi (12)^3[/tex]
Then calculate (type the right side of the equation above in your calculator), and you will get an answer of 2304π. When you simplify further, you get 7238.22947. Rounded to the nearest tenth, it is 7238.2.
∴, the volume of the sphere is 7238.2[tex]ft^3[/tex], to the nearest tenth.
*note: it's [tex]ft^3[/tex] (feet cubed) because a sphere is a 3D object, so its volume is also a 3D measurement.
can someone help me asap pls :)
Answer:
Step-by-step explanation:
a cube length has a side length of 7 meters. A smaller cube with side length 3.5 has been cut out of the larger cube
Which of the following is an arithmetic sequence?
A. -4,-2, 0, 2, ...
B. -8, -4,-2, -1, ...
C.-4, -3, -1, 2, ...
D. -4, 0, -4, 0, ...
is equal to zero if. a) a, b, c are in arithmetic progression ... progression. d) α is a root of the equation ax2 + bx + c = 0.Missing: 4,
Explanation:
This is because we are adding the same thing to each term to get the next term. That is the common difference d = 2
second term = (first term)+d = -4+2 = -2third term = (second term)+d = -2+2 = 0fourth term = (third term)+d = 0+2 = 2What is the length of BC in the right triangle below?
Answer and Step-by-step explanation:
How to solve:
Use the Pythagorean Theorem to find the length of side BC.
Pythagorean Theorem Formula:
[tex]A^2+B^2=C^2[/tex]
Side AB will be A, side AC will be B, and side BC will be C.
Plug in values.
[tex]8^2+15^2 = C^2\\\\\\64 + 225 = C^2\\\\289 = C^2\\Square.root.both.sides.\\\\\sqrt{289} = C\\17 = C\\\\\\[/tex]
This means the answer is A. 17.
I hope this helps!
#teamtrees #PAW (Plant And Water)
Erica chops wood in the forest. The table compares the number of cans of insect repellent Erica uses and the number of mosquito bites she gets each day. Can the number of mosquito bites be represented as a function of the amount of repellent used? Cans of repellent Mosquito bites 0 00 11 1111 1 11 8 88 5 55 2 22 4 44 5 55 2 22 9 99 4 44 5 55 3 33 6 66 2 22 9 9
Answer:
Step-by-step explanation:
Step-by-step explanation:
Let x represents the number of cans of repellent and y represents the number of mosquitos,
If f be the relation from x to y,
Then by the given table,
f(x) = { (0, 11), (1, 8), (5, 2), (4,5), (2, 9), (3, 6)}
∵ If for each input in a relation has exactly one output, the relation is called a function.
Here, for each value of x there is exactly one value of y,
Hence, f(x) is a relation from x to y,
Which of these ordered pairs is a solution to the linear inequality y ≤ 2x + 5?
(–2, 5)
(–2, 4)
(0, 5)
(1, 9)
Step-by-step explanation:
(-2, 5)=35.00 Php agency daily expensive weekly 30-40-70=13858
Solve the system of equations by substitution.
y=6 and 3x - y = 26?
what is the solution?
Answer:
in point form the answer is (32/3 , 6)
in equation form the answer is x=32/3 , y=6
Pls help ASAP!I will mark u brainliest, and pls answer correctly or I will report u
A printing company is enlarging the image on a postcard to make a greeting card. The enlargement of the postcard’s rectangular image is done using a scale factor of 125%. Be sure to show all other related math work used to answer the following questions.
(a)Represent a scale factor of 125% as a fraction and decimal.
(b)The postcard’s dimensions are 7 inches by 5 inches. What are the dimensions of the greeting card?
(c)If the printing company makes a poster by enlarging the postcard image, and the poster’s dimensions are 28 inches by 20 inches, represent the scale factor as a percent.
(d)Write an equation, in terms of the scale factor, that shows the relationship between the areas of the
postcard and poster. Explain your equation.
(e)Suppose the printing company wanted to start with the greeting card’s image and reduce it to create the postcard’s image. What scale factor would they use? Represent this scale factor as a percent.
(f). In math class, students had to create a scale drawing that was smaller than the postcard image. Azra
used a scale factor of 60% to create the smaller image. She stated the dimensions of her smaller image as 4 1/6 inches by 3 inches. Azra’s math teacher did not give her full credit for her answer. Why? Explain Azra’s error, and write the answer correctly
Answer:
Step-by-step explanation:
63+4.8+95.6= ?????????
⊹˚ʚ ❑Answer︰163.4
⊹˚ʚ ❑Explanation︰simplify them by adding
✎Daily reminder: make sure to eat food and stay hydrated, have a good day :D
CAN SOMEONE PLEASE HELP ME WITH THIS?!
Match the following definitions with the correct vocabulary.
Solve the equation 18y – 17 = 7 for y.
Answer:
24/18 OR 4/3 OR 1.3333...
Step-by-step explanation:
18y - 17 = 7
Add 17 from both sides.
18y = 24
Divide 18 from both sides to leave the y alone.
y = 24/18 ≈ 1.3333...
What is the slope and y-intercept of the graph of -x + 2y = 6?
-1/2, 1
1, 6
1, 3
1/2, 3
Answer:
1/2, 3
Step-by-step explanation:
Rearrange the equation into y = mx + b form, where m is the slope and b is the y intercept:
-x + 2y = 6
2y = x + 6
y = 1/2x + 3
So, 1/2 is the slope and 3 is the y intercept.
The correct answer is 1/2, 3
1 Sam can make $5.75 an hour working at
the local grocery store. If h is the number
of hours he works and p is the amount of
money he makes, their relationship can be
expressed with p = 5.75h. Which statement
is true?
A The total amount of money Sam makes
depends on the amount of money he
makes per hour.
B The number of hours Sam works depends
on the total amount of money he makes.
C The number of hours Sam works depends
on the amount of money he makes per
hour.
D The total amount of money Sam makes
depends on the number of hours he works.
Answer:
d
Step-by-step explanation:
Answer:
A
Step-by-step explanation:
Well, a normal salary depends on the hours you work. So the money Sam makes depends on the hours you work.
Solve this linear equation for p.
2.6(5.5p – 12.4) = 127.92
1. Distributive property: 14.3p − 32.24 = 127.92
2. Addition property of equality: 14.3p − 32.24 + 32.24 = 127.92 + 32.24
14.3p = 160.16
3. Division property of equality:
14.3p
14.3
=
160.16
14.3
4. Solution: p =
Answer:
[tex]2.6(5.5p - 12.4) = 127.92 \\ 5.5p - 12.4 = 49.2 \\ 5.5p = 61.6 \\ p = 11.2[/tex]
Answer:
11.2
Step-by-step explanation:
The other person is correct I tried it p= 11.2 hope this helps
Which equation represents the relationship between the x-and y-values shown in the table.
x. y
7. 17
5. 11
3. 5
2. 2
A. y=2x-1
B. y=x + 10
C. y=3x -4
D. y=2x + 1
C. y = 3x - 4
Step-by-step explanation:
Given coordinates:
(2, 2), (3, 5), (5, 11), (7, 17)
The equation of any straight line is
y = mx + c
Where
m = Gradient
c = Constant
Gradient = y2 - y1/x2 - x1
Substitute any two values of y with the respective values of x.
Gradient = 17 - 2/7 - 2
= 15/5
= 3
Substitute the gradient into the general formula.
y = 3x + c
Substitute any value of the coordinate to the equation
2 = 3(2) + c
2 = 6 + c
c = -4
From y = mx + c,
substitute the values of m, the gradient, and c, the constant.
y = (3)x + (-4)
y = 3x - 4