name a pair of complementary angles.
A) <1 and <4
B) <1 and <6
C) <3 and <4
D) <4 and <5
Answers
Related Questions
Multiply the pairs of numbers and match them with their products. Tiles (-5)(4.2) (-7)(-3) (4) (5) (2.5)(-9) Pairs 22.5 21 -22.5 -21 111
Answers
Here are the pairs matched with their products:
- (-5)(4.2) matches with -21
- (-7)(-3) matches with 21
- (2.5)(-9) matches with -22.5
Pairs (4) and (5) do not have corresponding products in the given options.
(-5)(4.2) = -21
(-7)(-3) = 21
(4)(5) = 20
(2.5)(-9) = -22.5
So, the pairs of numbers and their products are as follows:
(-5)(4.2) = -21 matches with -21.
(-7)(-3) = 21 matches with 21.
(4)(5) = 20 matches with 20.
(2.5)(-9) = -22.5 matches with -22.5.
I hope this helps!
what is the opposite reciprocal of 109123?
Answers
Answer: -1/109123
Step-by-step explanation:
defination to the opposite reciprocal
The reciprocal value which is same magnitude but opposite sign
reciprocal number is 1 divided by given number
From given data :
reciprocal value is 109123
opposite reciprocal value is -109123 and 1 is divided by given value then
the value is -1/109123
Find x and y. pls help
Answers
Answer:
y = 21
x = 8
Step-by-step explanation:
AB = 180
27 + 3y = 90°
-27 -27
-----------------------
3y = 63
÷3 ÷3
--------------
y = 21
x + 27 + 3y + 8x + 18 = 180
9x + 45 + 3(21) = 180
9x + 45 + 63 = 180
9x + 108 = 180
-108 -108
-----------------------
9x = 72
÷9 ÷9
----------------
x = 8
I hope this helps!
X = 8
We can figure out Y by finding the right angle. A right angle is 90 degrees so we start out with:
90-27
Then,
63/3
21.
Do the same for X to get 8
(4 3/10 −2 7/15 ) * 20 ( 4 3/10 and 2 7/15 are fractions)
Answers
Answer:
110/3 or 36 2/3
Step-by-step explanation:
4 3/10-2 7/15=11/6
11/6•20=110/3
Answer:
110/3 or 36 2/3
Step-by-step explanation:
Evaluate the parenthesis first which is 11/6. Multiply that by 20 to get 110/3 or 36 2/3
Can you pls help me?
Answers
Answer:
B. 24 is 4 times as many as 6
Step-by-step explanation:
6 x 4 = 24
Additionally, the model shows 4 groups of 6 being equal to 24.
Therefor, 24 is 4 times as many as 6.
Please mark as brainliest ;)
Answer:
The answer is B) 24 is 4 times as many as 6.
Explanation:
24 ÷ 4 = 6
Hope this really helps your quiz/test!!
btw... Can you please give me brainlist??
Which equation correctly applies the distributive property?
I think the answer is D but I'm not sure. Thanks for helping
Answers
Answer:
Yes you are correct, the answer is D
Step-by-step explanation:
the answer is still 420 regardless if you do :
\(42*(3.5+1.3+5.2)\\\)
or
\((42* 3.5)+(42* 1.3)+(42 *5.2)\)
I know this question is not about math or science but my friends are saying the Leonardo DiCaprio when he was young is hotter than Zac Efron now and when he was young. I need y’alls opinions.
Who is hotter, young Leonardo DiCaprio or 35 year old Zac Efron? My pick is Zac Efron but I want some opinions.
Answers
Answer:
it's Zac Efron for sure, Leonardo DiCaprio is just not the same...
solve: 7 - 2x = 2 (x - 4) - 1
Answers
Answer:
Step-by-step explanation:
X Y
-7 0
0 1
What is the slope of the linear function represented in
the table?
*-7
07/1
01/1
07
Answers
the formula for slope is rise over run, or y1-y2 divided by x1-x2. we can choose either number as y1 or y2 but it needs to stay consistent with x
so let’s plug in from your table.
0-1 divided by -7 -0
(you could also do 1-0 divided by 0-(-7))
-1/-7 which equals 1/7
so, your slope is 1/7
I hope this helps! :)
There are 5 kids who want to start a game of Red Rover. Then 12 more kids come to play. If there are 2 teams in Red Rover, which of the following best describes how many kids will be on each team?
Answers
Answer: The answer is one will have 8 and one will have 9 so roughly 8
Step-by-step explanation
So to start we need to add all the kids together that are playing
5+12= 17
Now we need to divide the number of kids by the number of teams that there are
17 divided by 2=8.5
So each team will have 8 but one will have nine
Hope this helps :D
Answer:
see explanation.
Step-by-step explanation:
5 + 12 = 17.
There are 2 teams.
17 / 2 = 8 R1.
The remaining child has to wait for the game to end.
8 kids will be on each team.
The remaining one will wait.
hope this helps.
The equation m = 3b represents the time in minutes (m) it takes a chef to cook a certain number of bacon cheeseburgers (b).
Determine the constant of proportionality.
A. 3
B. 6
C. one third
D. 1
Answers
For the given equation:
m = 3b
The constant of proportionality is 3, so the correct option is A.
How to determine the constant of proportionality?
After a small search on the internet, I've found that this question asks for the constant of proportionality.
Remember that a proportional relation is of the form:
y = k*x
Where k is the constant of proportionality, and x and y are the variables.
Here the relation is:
m = 3*b
Where m and b are the variables, then the remaining coefficient is the constant of proportionality, which is 3.
In this way, we can see that the correct option is A.
Answer:
it is 3 since thats the only number there
Find the sum of 5.21 × 1019 and 3.149 × 1017.
8.359 × 1019
5.24149 × 1019
5.24149 × 1036
8.359 × 1036
Answers
Answer: 8511. 523
Step-by-step explanation:
Re write the equation:
(5.21 x 1019) + (3.149 x 1017)
= 8511. 523
Helppppp
what are the answers
Answers
Answer:
A. 24 lap/hour.
B. r = 24h
Select all expressions that are equivalent to 5n-30
n+n+n+n+n−30
5n + (-30)
5n-30n
(n-6) x 5
5 (n-30)
Answers
Answer: everything EXCEPT 5(n-30)
Step-by-step explanation:
Ms. Yoshino wants to divide 36 cookies into 2 groups so the ratio is 4 to 5.
How many cookies are in each group?
Answers
Answer:
Group 1 has 20 cookies
Group 2 has 16 cookies
Step-by-step explanation:
4+5=9
36/9=4
4*4=16
5*4=20
Answer:
16:20
Step-by-step explanation:
16+20 is 36 and if you simplify the fraction 16/20 you get 4/5
Can someone help me please
Answers
Answer:
A secant is a line that passes through the circle.
A tangent is a line that touches the circumference of the circle.
A chord is a line segment inside the circle.
A radius is a line segment inside the circle from the center to the circumference.
A diameter is a line segment inside the circle from one point of the circumference to another point of the circumference that includes the center.
Step-by-step explanation:
Also i need help with this tooo plz help
Answers
Answer:
4,1
Step-by-step explanation:
Each part needs fourteen small holes drilled in its outer surface and four larger holes drilled in its inner surface. Write an expression that shows how many holes need to be drilled for c parts.
Answers
Answer:
Bru where the options or......... like bru where is it
Step-by-step explanation:
Answer:
options or nah?
Step-by-step explanation:
James is building a sandbox with a width of 4.8 feet and a length of 7.7 feet. ABOUT how much wood will James need to buy to construct the frame of the sandbox? * O 9.6 ft O 25 ft O 12.5 ft O 15.4 ft
Answers
Answer:
it is 25 ft
Step-by-step explanation:
you just add 7.7+7.7+4.8+4.8 to get 25
25ft is the answer
The difference between two numbers is 8. The greater number is n. Write an expression that represents the lesser number.
Answers
Answer: -n = 8 - n
Step-by-step explanation: If the greater number is n, then the lesser number has to be anything plus 8.
The number of revolutions made by a bicycle wheel of 28-inch diameter in travelling 1/2 mile is closest to:
(A) 720
(B) 180
C) 360
D) 120
Answers
Answer:
C. 360
Step-by-step explanation:
Answer:
C) 360
Step-by-step explanation:
What is the measurement of the longest line segment in a right rectangular prism that is 11.2 centimeters long, 6.6 centimeters wide, and 6 centimeters tall?
Answers
Answer:
Step-by-step explanation:
3.1313109
Answer: the answer should equal 3.131
Step-by-step explanation: as this is the measurement of the longest line in right rectangular prism.
Please got brainliest
Name 2 types of sensory stimuli and examples of how it is used by animals.
Answers
Answer:
Mechanoreceptors and Chemoreceptors.
Step-by-step explanation:
Mechanoreceptors: respond to physical deformation of the cell membrane from mechanical energy or pressure, including touch, stretch, motion, or sound.
Chemoreceptors: respond to specific molecules, often dissolved in a specific medium (such as saliva or mucus), or airborne molecules.
Which expression represents a simplified form of the algebraic expression shown below?
1/2(2x +4) + x
Question 2 options:
x + 2
2x + 4
2x + 2
3x + 2
Answers
Answer:
2x+2
Step-by-step explanation:
First you want to distribute
1/2(2x+4)
ignore the ending +x for now
Distribute 1/2 to 2x
since 2*1/2 is 1 then we get 1x, or x
next distibute 1/2 to 4
you get +2 since 1/2*4=2
so what you end up with is x+2
However, you still have the +x from the beginning
x+2+x
Imagine that each x has a one in front
1x+2+1x
now re arrange so the common factors are near each other
1x+1x+2
now add the common factors
1x+1x=2x
and finally you get 2x+2
Gabe took a spelling quiz at school. The quiz started at 2:28 P.M., and ended at 2:34 P.M. How long was the spelling quiz?
Answers
Answer:6 minutes
Step-by-step explanation: If the quiz started at 2:28 P.M., then once 6 minutes passed it would be 2:34 P.M..
Answer:6 minutes
Step-by-step explanation: Just count
Ok, I'm having trouble with this question. I'm very bad at math and I find it difficult If u do answer please try to give an explanation that a person with ADHD can understand.
Answers
You add the whole numbers first (not the fractions) which ends up being 55
Then you add the fractions. The number on the bottom (9) stays the same and you add the ones on the top , so 2+4 = 6 so it’s 6 over 9
Answer:
55 6/9 is your answer.
Step-by-step explanation:
32 2/9 + 23 4/9 = 55 6/9.
You have a pizza with diameter 12
2
3 in., and a square box that is 12.65 in. across. Write 12
2
3 as a decimal. Can you fit the pizza inside the box?
What is the decimal expansion for 12
2
3?
A.12.6
B.12.65
C.12.6
D.12.66
pls help
Answers
Answer:
hotdog
Step-by-step explanation:
yes
Answer:
its C just did it
Step-by-step explanation:
-3 + 6x. Which expression shows the correct factorization?
Here are the ones to pick from
1. -2 + -2 +6 +x
2. 6(-2 +x)
3. 6(-2 +x)
4. -3 (1 - 2x)
Answers
Answer:
Option #4
Step-by-step explanation:
Expand option #4
=-3(1-2x)
=-3 -2x*-3
=-3+6x which is what your original equation was.
i was gone sick for this class and don’t know what the heck to do. I don’t need answers, just explanations on what to do.
(conversion factors and equivalent rates homework by the way)
Answers
Answer: conversion factor is just how much of it is in another unit
Step-by-step explanation:
for example, 5280 feet are in a mile so the original rate of 15 in a hour can be turned into the equation on the first image.
Original rate (15 miles) x conversion factor (5280 feet are in a mile)
So when you multiple get 79,200 which simple means, in one hour she will go 79,200 ft. This concept can be applied to other scenarios such as feet and meter, liters and gallons, miles and kilometers, all that’s necessary is to know the conversion rate. The conversion factor is simple how much of your term is in another, this may be confusing but imagine it like this how many feet are in a yard? The answer is 3 so the conversion factor is just 3ft:1yd
HELP! I really need help on this. If the answers are right I will rate you brainlist!
Answers
Answer:
24%
Step-by-step explanation: