Answer:
+2
Step-by-step explanation:
-3 + 2 = -1
-1 + 2 = 1
1 + 2 = 3
Answer:
[tex]a_{n}[/tex] = [tex]a_{n-1}[/tex] + 2
Step-by-step explanation:
There is a common difference d between consecutive terms, that is
d = - 1 - (- 3) = 1 - (- 1) = 3 - 1 = 2
A recursive rule allows a term in the sequence to be found by adding d to the previous term, that is
[tex]a_{n}[/tex] = [tex]a_{n-1}[/tex] + 2
Tom wants to put up Christmas lights around his house.
His house is a rectangle which is 35m long and 15m wide.
How many metres of lights will Tom need to go all around his house?
Answer:
525 meters
Step-by-step explanation:
Tom needs 100 meters of lights to go all around his house if Tom wants to put up Christmas lights around his house.
What is a rectangle?It is defined as the two-dimensional geometry in which the angle between the adjacent sides is 90 degrees. It is a type of quadrilateral.
It is defined as the area occupied by the rectangle in two-dimensional planner geometry.
The area of a rectangle can be calculated using the following formula:
Rectangle area = length x width
It is given that:
Tom wants to put up Christmas lights around his house.
His house is a rectangle that is 35m long and 15m wide.
To find the how many meters of lights will Tom need to go all around his house.
Find the perimeter of the rectangle:
The perimeter of the rectangle = 2(length + width)
Length = 35 m
Width = 15 m
The perimeter of the rectangle = 2(35 + 15)
The perimeter of the rectangle = 2(50)
The perimeter of the rectangle = 100
Thus, Tom needs 100 meters of lights to go all around his house if Tom wants to put up Christmas lights around his house.
Learn more about the rectangle here:
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Hiiioo can you help me please?❤️:D
For a regular polygon with 3 sides, each interior angle has a measure of-
A. 60
B.45
C.30
D.120
60
The sum of the interior angles of a triangle is 180
if there are 3 sides then there are 3 angles
180/3=60 so each interior angle has a measure of 60
Please answer my most recent question.
Tamara looked at the expression 35 + z < 59. She believes that z can equal more than one value.
Answer:
z<24
Step-by-step explanation:
It can't be more than one value. All you do is subtract 35 from both sides to isolate z.
Hope this helped!
Answer:
Tamara is correct here. With the expression: 35 + z < 59, Some examples could be; 10,20,15,21,22,23,24, or really anything under the number 24 will be acceptable for this expression to be true.
Step-by-step explanation:
Hope that this helps! :)
With which set of information can you construct a unique triangle?
Α.
the measurements of all the angles
B.
the lengths of two sides
C.
the measurements of two angles
D.
the lengths of all the sides
E.
the measurement of one angle
Answer:
I hope this helps
Step-by-step explanation:
You find that the average number of pets owned by students is 3.4, with a standard deviation of 1.2 If the distribution was not normally distributed, how many animals do 75% of students own?
Answer:
Step-by-step explanation:
If Alicyn makes $8 everyday for babysitting her little sister, how long will it take her to make $128?
Answer:
16 Days
Step-by-step explanation:
$8 x 1 = 8
$8 x 16 = 128
16 Days!!!!
If Alicyn makes $8 everyday for babysitting her little sister, It'll take her 16 days to make $128.
Answer:
16 days
Step-by-step explanation:
8x _ = 128
8x 16= 128
Tyrone ordered the same meal 3 days in a row. He paid a total of $12.06 for these 3 meals. How much did Tyrone pay for each meal?
$15.06
$9.06
$4.20
$4.02
Answer:
$4.02
Step-by-step explanation:
since he bought the same meal for 3 days, that means he payed the same amount every day for 3 days. the total is $12.06, so if u divide the total by 3, you will get how much he payed for one meal.
Anybody know number 9
Answer:
the answer is 12 i think if it is correct please follow me
I need help I dont understand this
Answer:
13
Step-by-step explanation:
HELP I NEED HELP WITH CIRCUMFERENCE!! What is the radius of a circle with circumference of 50 cm? Round your answer to the nearest whole number. Use π = 3.14.
A. 4 cm
B. 3 cm
C. 8 cm
D. 7 cm
Answer:
8cm
Step-by-step explanation:
circumference formula[tex]2\pi \: r[/tex]
50 = 2(3.14)(r)
50 = 6.28r
7.9 = r
8 = r
please tell me the answer and how to get it.
Answer:
Unique Triangle
You can think of it visually.
How to get it: The triangle sum theorem, which only allows for unique triangles (depending on the question), can be applied here.
Jasmine found a wooden jewelry box shaped like a right rectangular prism what is the volume of the jewelry bow
The line l is tangent to the circle with equation x^2 + y^2=10 at the point P.
Determine the equation of line l.
Given:
The equation of a circle is
[tex]x^2+y^2=10[/tex]
A tangent line l to the circle touches the circle at point P(1,3).
To find:
The equation of the line l.
Solution:
Slope formula: If a line passes through two points, then the slope of the line is
[tex]m=\dfrac{y_2-y_1}{x_2-x_1}[/tex]
Endpoints of the radius are O(0,0) and P(1,3). So, the slope of radius is
[tex]m_1=\dfrac{3-0}{1-0}[/tex]
[tex]m_1=\dfrac{3}{1}[/tex]
[tex]m=3[/tex]
We know that the radius of a circle is always perpendicular to the tangent at the point of tangency.
Product of slopes of two perpendicular lines is always -1.
Let the slope of tangent line l is m. Then, the product of slopes of line l and radius is -1.
[tex]m\times m_1=-1[/tex]
[tex]m\times 3=-1[/tex]
[tex]m=-\dfrac{1}{3}[/tex]
The slope of line l is [tex]-\dfrac{1}{3}[/tex] and it passs through the point P(1,3). So, the equation of line l is
[tex]y-y_1=m(x-x_1)[/tex]
[tex]y-3=-\dfrac{1}{3}(x-1)[/tex]
[tex]y-3=-\dfrac{1}{3}(x)+\dfrac{1}{3}[/tex]
Adding 3 on both sides, we get
[tex]y=-\dfrac{1}{3}x+\dfrac{1}{3}+3[/tex]
[tex]y=-\dfrac{1}{3}x+\dfrac{1+9}{3}[/tex]
[tex]y=-\dfrac{1}{3}x+\dfrac{10}{3}[/tex]
Therefore, the equation of line l is [tex]y=-\dfrac{1}{3}x+\dfrac{10}{3}[/tex].
[tex]p^{2}xp^{2}[/tex]
Answer:
[tex] {p}^{4} x[/tex]
Step-by-step explanation:
1) Regroup terms.
[tex] {p}^{2} p^{2} x[/tex]
2) Use product rule.
[tex] {p}^{2 + 2} x[/tex]
3) Simplify 2 × 2 to 4.
[tex]p ^{4} x[/tex]
Therefor, the answer is p⁴x
please answer asap! Please dont get it wrong T0T
Answer:
Step-by-step explanation:
x + 165° = 180° ( being linear pair )
x = 180° - 165°
x = 15°
hope it helps :)
Which ordered pair describes a point that is located 1 unit to the left of the origin and 3 units above the x-axis?
Answer:
Cartesian plane
Step-by-step explanation:
(–1 , 3)
Answer:
-1 3
Step-by-step explanation:
como simplifica essa expressão :
5x+6y+x+2:
Answer:
6x + 6y + 2
Step-by-step explanation:
Combine like terms-
5x and x
6x + 6y + 2
Quadrilateral BCDE is inscribed in circle A. The measure of ⏜ is 73°. The measure of ⏜ is 53° and the measure of ⏜ is 102°. Determine the measure of ∠ BCD.
Answer:
oh ok I think it’s 63>
Step-by-step explanation:
.
12
Given that
R
=
3
x
+
2
y
Find
x
when
y
=
7
and
R
=
8
x
=
Answer:
x=-2
Step-by-step explanation:
R=3x+2y
y=7, R=8
x=?
Substitute R and y with the values given
8=3x+2(7)
8=3x+14
Combine like terms
8-14=3x
-6=3x
x=-2
Jessica Jones $425 per week working at a hair salon the weekly expenses are $93.50. What percentage of weekly income goes to paying her weekly expenses
Answer:
22%
Step-by-step explanation:
22% of 425 is 93.5
This means that 22% of her weekly income goes to paying her weekly expenses.
Hope this helped!!
Please leave a thanks and a rating!
If this helped you please consider giving brainliest!!
PLS HELP i will give brainliest
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Find the value of x. Round to the nearest tenth.
Answer:
9.8
Step-by-step explanation:
12x cos(35) = 9.8
The product of 4 and the difference of x and 3 *
Answer:
4x -12
Step-by-step explanation:
Hope this helps!!
The answer is 4(X - 3) or 4*X - 3
Please help asap 20 points
Answer:
5.3
Step-by-step explanation:
(4x_2.6). 21.2x+= Mc²
enzymes : Fish that has been dried in the song keeps longer than wet fish.
Answer:
If the question is fix the sentence than here:
Step-by-step explanation:
A fish that has been dried in the sun lasts longer than a wet fish.
Solve the area of a rhombus
Answer:
67.5
Step-by-step explanation:
A=pq/2= (45)(3)/2= 67.5
Which set of numbers is in order from least to greatest
The first one who answers gets brainiest and 46 points, second one who answers will just get 46 point. ARE YOU READY, SET, GOOOOOOOOOOOO
A. 10.8, 10.6, 10.55, 10.2
B. 10.2, 10.55, 10.6, 10.8
C. 10.6, 10.55, 10.8, 10.2
D. 10.2, 10.6, 10.8, 10.55
Answer: b
Step-by-step explanation:
because im batman im awesome i got a nine pack its awesome
describe two sequences of transformation that map figure ABCD onto figure EFGH
Answer:
Reflection on y=1
Dilation by 2 (Enlargement)
Translation 1 to the right
Step-by-step explanation:
Im not that sure tho sorry
Answer:
Dilate ABCD by a scale factor of 2. Then reflect the image.
Step-by-step explanation:
Can 65536 be simplified to the 2nd power if so what is it?
Answer:
Yes; 256
Step-by-step explanation:
Take the square root of 65536
[tex]\sqrt{65536} = 256[/tex]
256 to the power of 2 = 65536
Answer:
Step-by-step explanation:
Which equation can be used to solve for X in the following diagram choose one answer A: 13x - 5x = 180 B: 5x + 13x = 90 C: 5x + 13x = 180 D: 5x = 13x
Answer:
C) 13x + 5x = 180
Step-by-step explanation:
The angles are supplementary