Answer:
- [tex]\frac{8}{9}[/tex]
Step-by-step explanation:
Given a line with slope m then the slope of a line perpendicular to it is
[tex]m_{perpendicular}[/tex] = - [tex]\frac{1}{m}[/tex] = - [tex]\frac{1}{\frac{9}{8} }[/tex] = - [tex]\frac{8}{9}[/tex]
A kite is stuck in a tree and Joe is holding the string. The angle formed
between the kite string and the tree is 50°. The distance between Joe
and the tree is 12 feet. How long is the kite string? Round to the nearest
tenth.
Answer:
15 feet
Step-by-step explanation:
Answer:
u04- (Saresp–2008) Nas Lojas Compre Aqui, um micro-ondas pode ser vendido de duas formas: à vista por R$ 299,00 ou em 12 parcelas iguais de R$ 32,15. As amigas Giovana e Mariana compraram, cada uma, um micro-ondas nessa loja: a primeira, à vista e a segunda, a prazo. Assinale a alternativa que mostra a quantia que Mariana pagou a mais do que Giovana.
2 pontos
a) R$ 22,50.
b) R$ 86,80.
c) R$ 129,30.
d) R$ 266,85.
e) Não houve diferença
You randomly choose one of the tiles. Without replacing the first tile, you choose a second tile. What is the probability you will choose 5 and an even number? You have 7 tiles in total
The correct answer = 1 /14
Answer:
The answer is 1/14
Write the quadratic equation in standard form: -2x-12=-x^2
-2x-12=-x^2 in standard form is x^2-2x-12=0
can you please mark me as brainlist
How do I find the center and angle of rotation
9514 1404 393
Answer:
B → XC → YD → Z180° rotation about the originStep-by-step explanation:
In general, if PQ is rotated to P'Q', the center of rotation (O) will be the point of intersection of the perpendicular bisectors of PP' and QQ'. The angle of rotation will be the angle POP', or QOQ'.
__
The correspondence between preimage vertices ABCD and image vertices can be found by naming the vertices in the same order (clockwise) from one whose correspondence you know.
Here, the correspondence between A and W is given. Vertices clockwise from W are WXYZ, so those are the image points corresponding to ABCD.
__
We note that the midpoints of AW and BX are coincident at the origin. That is, the perpendicular bisectors of these segments are coincident at the origin, so the origin (point O) is the center of rotation. The rotation angle is AOW, an angle that measures 180°.
__
The image point coordinates are the opposites of the preimage point coordinates.
A(2, 2) ⇒ W(-2, -2)
B(2, 5) ⇒ X(-2, -5)
C(5, 5) ⇒ Y(-5, -5)
D(5, 2) ⇒ Z(-5, -2)
This is another indication that the rotation is 180° about the origin, since that rotation results in the mapping ...
(x, y) ⇒ (-x, -y) . . . . . rotation 180° about the origin
Pls help I give brainliest
Answer:
B
Step-by-step explanation:
it's (m+n-1) √p
hope this helps
what is 1 times 0?
i forgot my multiples lol
If x is a positive integer divisible by 6, and x < 60, what is the greatest possible value of x?
A 54
B 48
C 36
D 59
The number is 54 which is divisible by 6, and x < 60 the answer is x = 54 option (A) is correct.
What is an arithmetic operation?It is defined as the operation in which we do the addition of numbers, subtraction, multiplication, and division. It has a basic four operators that is +, -, ×, and ÷.
We have x which is divisible by 6.
x is a positive integer.
x/6 = positive integer and x < 60
Multiple of 6 are:
6, 12, 18, 24, 30, 36, 42, 48, 54, 60
Here 54 is less than 60
Thus, the number is 54 which is divisible by 6, and x < 60 the answer is x = 54 option (A) is correct.
Learn more about the arithmetic operation here:
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Which line segment is the diameter of circle O?
Circle 2
Question 2 options:
MN
MQ
OP
NQ
Answer:
MN
Step-by-step explanation:
Because the radius is a half of a diameter
Bella bought packs of stickers to give to her friends. Each pack cost $4. She spent a total of $12 on stickers. How many packs did she buy?
Which equation best represents the statement above?
Question 2 options:
12s = 4
4s = 12
4 + s = 12
12 + s = 4
Given:
Bella bought packs of stickers to give to her friends.
Cost of each pack of stickers = $4
Total amount spent on packs of stickers = $12
To find:
The equation for the given statement.
Solution:
Let s be the number of packs of stickers.
Cost of one pack of stickers = $4
Cost of s packs of stickers = $4s
Total amount spent on packs of stickers is $12. So,
[tex]4s=12[/tex]
Therefore, the correct option is B.
6) In which pair of figures can Figure A be taken to Figure B by a rotation?
A. Pair 1
B. Pair 2
C. Pair 3
D. Pair 4
Answer:
B is the Answer
Follow me please
Mark brainliest
is 0.5 to 0.75 increase or decrease
Answer:
increase
Step-by-step explanation:
if your number gets bigger it's increase
if it gets smaller it's decrease
The higher the temperature of the air in the oven, the faster a cake will bake. Identify the independent variable. A.Time needed to bake the cake B.Type of oven C.Cake flavor D.Oven temperature
Answer:
Option D is correct
Step-by-step explanation:
An independent variable is a variable that does not change with a change in the other variables. For example, the height of a person is an independent variable.
Given: The higher the temperature of the air in the oven, the faster a cake will bake.
The independent variable is Oven temperature.
Therefore,
Option D is correct
For what value of x is the given parallelogram rhombus? I’ll mark the BRAINIEST
A bacteria population is growing exponentially with a growth factor of each hour. By what
growth factor does the population change each half hour? Select all that apply.
A. 1/2
B.1/6
C.1/3
D.6
E.(1/6)
Answer:
b
Step-by-step explanation:
Answer: b and e
Step-by-step explanation:
34.54 rounded to the nearest tenth
Answer:
34.54 = 34.5.
Step-by-step explanation:
What is the slope of the line that passes through the points (-8,-6) and (-18, 6)?
Write your answer in simplest form.
HELP TIME SENSITIVE: Find the missing side for the value of x round to the nearest tenth
Answer:
9.0, B
Step-by-step explanation:
Remember: SOH CAH TOA
sine is opp/hyp, cos is adj/hyp, and tan is opp/adj
In this case, you want to use tan because the sides you want to work with are the opposite and adjacent sides.
The opposite side is x, and the adjacent side is 12.
tan(x)= opp/adj
tan(37°)= x/12
12(tan(37°))= x
12(0.75))= x
9= x
So, the answer is 9.0, B.
Find the volume of the shape below.
5 cm
8 cm
4.5 cm
Help
Evaluate the expression given below for x=5
3(4x-9) = ___________
Answer:
33
Step-by-step explanation:
3(4x-9)
Plug in 5 as x
= 3(4(5)-9)
= 3(20-9)
= 3(11)
= 33
I hope this helps!
Answer:
33
Step-by-step explanation:
3 x ( 4 x 5 -9 )
3 x (20 -9 )
3 x 11
33
what is 150% of 30? please answer lol
Answer:
45
Step-by-step explanation:
When × by values higher than 100%, you divide the number by ten and add it to the number you are taking percentage of In this case, 15+30 = 45
Answer:
45
Step-by-step explanation:
2 TRVEANSLSAR arrange this letters
Answer:
2 transversal?
Step-by-step explanation:
No fake answers, thank you. I will happily give brainiest to anyone that answers them all correctly.
Mason is working two summer jobs, making $12 per hour landscaping and making $15 per hour clearing tables. In a given week, he can work a maximum of 16 total hours and must earn no less than $210. Also, he must work no less than 12 hours clearing tables. If x represents the number of hours landscaping and y represents the number of hours clearing tables, write and solve a system of inequalities graphically and determine one possible solution.
Inequality 1:
Inequality 2:
Inequality 3:
Mason could work ( ) hours landscaping and ( ) hours clearing tables.
Answer:
Hope this doesn't come off as sh1tty but this IS 6 hours ago therefore you don't need an answer because would finished. THEREFORE it would not be morally wrong for me to snatch your points.
How many sides do 1 triangle, 4 octagons, 5 dodecagons, and 4 quadrilaterals have in all?
Answer:
3+32+60+16= 111 sides.
Step-by-step explanation:
Make sure to multiply each number of a singular shape by its number of sides then add them all together at the end :)
Is this right? Trying to get all my work done please hurry!!
When 1/8 cup of popcorn kernels are popped they create 4 cups of pop corn. how much popcorn would 1 cup of kernels produce?
Answer:
32 cups of popcorn
Step-by-step explanation:
To find how much popcorn 1 cup will produce, multiply 4 by 8, since 1/8 cup produces 4 cups.
4(8)
= 32
So, 1 cup of kernels will produce 32 cups of popcorn.
What is the equation of the line that passes through the point (-7,-4) and has an undefined slope?
Answer:
When the slope is UNDEFINED, that means the denominator of the slope formula is ZERO .
Slope formula = (y2 - y1)/(x2 - x1), and the graph is a VERTICAL line and the equation of the line is x =7 . Point (7, -4) is a point on the line.
Hope this helps...
Answer:
(-7, anything but 4)
Step-by-step explanation:
Since then you would have something like this
-4+5=1
-7+7=0
Which expression represents "6 more than the product of 5 and 3" ?
Answer: (5 × 3) + 6
Step-by-step explanation:
The expression that represents "6 more than the product of 5 and 3" simply means that we've to multiply 5 by 3 and then add 6. This will be:
= (5 × 3) + 6
We can then solve further to get the value.
= (5 × 3) + 6
= 15 + 6
= 21
A rectangle is dilated by a scale factor of y to create a new rectangle. The area of the new rectangle is y2 times the area of the original rectangle.
True or false ?
Please help
Answer: True
Step-by-step explanation:
Suppose the length and width of the original rectangle is L and W
After dilation by a factor of y, it becomes yL and yW
Area of the original rectangle [tex]A_1=L\times W[/tex]
The area of the dilated rectangle is [tex]A_2=yL\times yW=y^2LW[/tex]
we can see that
[tex]\Rightarrow A_2=y^2A_1[/tex]
Zachary bought 8.25 pounds of red, white, and blue candies for his Fourth of July party. If 2.5 pounds of the candies are red, and 3.75 pounds are blue, how many pounds of candy are white? Show your work.
Answer:
2 pounds
Step-by-step explanation:
pounds of white candy: 8.25 - (2.5 + 3.75) = 8.25 - 6.25 = 2
The weight of the white candy in pounds will be 2 lb.
What is an expression?The mathematical expression combines numerical variables and operations denoted by addition, subtraction, multiplication, and division signs.
Mathematical symbols can be used to represent numbers (constants), variables, operations, functions, brackets, punctuation, and grouping. They can also denote the logical syntax's operation order and other properties.
Given that Zachary bought 8.25 pounds of red, white, and blue candies for his Fourth of July party. If 2.5 pounds of the candies are red, and 3.75 pounds are blue.
The weight of the white candy will be calculated as,
Pounds of white candy = 8.25 - (2.5 + 3.75)
Pounds of white candy = 8.25 - 6.25
Pounds of white candy = 2 lb
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