Answers
Answer:
Angle 1= 106° and Angle 2=74°
Step-by-step explanation:
Angle 2 is 74° because lines a and b are parallel, and since there is a transversal, the 74° angle and angle 2 are corresponding angles.
Angles 1 and angle 2 are supplementary, so you would just do 180° - 74° and you get 106°
Related Questions
What single decimal multiplier would you use to decrease by 1% followed by a 4% increase?
Answers
Answer:
The single decimal multiplier is 1.0296.
Step-by-step explanation:
Multipliers:
For a decrease of a%, we multiply by: [tex]\frac{100-a}{100}[/tex]
For a increase of a%, we multiply by: [tex]\frac{100+a}{100}[/tex]
For consecutive changes, we multiply the multipliers.
Decrease of 1%
Multiplication by [tex]\frac{100-1}{100} = \frac{99}{100} = 0.99[/tex]
Increase of 4%
Multiplication by [tex]\frac{100+4}{100} = \frac{104}{100} = 1.04[/tex]
Consecutive:
0.99*1.04 = 1.0296
The single decimal multiplier is 1.0296.
please help its practice i really need it
Answers
Answer:
1/5
Step-by-step explanation:
HELPPPPP WILL GIVE BRAINLIEST
Answers
Answer:
Step-by-step explanation:
slope, m=Δ y/ Δx or m= y₂-y₁/(x₂-x₁)
m=9-(-14)/(6-4)=23/2=11.5
what is Z x-2, when x=2 and z=2
Answers
Answer:
2
Step-by-step explanation:
2x2-2=2
I really need help plz
Answers
Answerwhat do you need help with?
Step-by-step explanation:
Which investment would make you the most interest? Explain.
A: $450 at 7% for 10 years
B: $1,300 at 5% for 6 years
Answers
Ken drinks 2/7 of a carton of milk each day. How much milk does drink in 3 days?
"Answer at the bottom"
Answer should be
3x2=6
6/7
Answers
Answer:
This answer is correct.
Step-by-step explanation:
Answer:
6/7
Step-by-step explanation:
2 x 3 = 6
1 x 7 = 7
In need help with this
look at picture
Complementary angles
Answers
Answer:
x = 28
Step-by-step explanation:
x + 40 + 22 = 90 {Complementary angles}
x + 62 = 90
x = 90 - 62
x = 28
22+x+40=90
62+x=90
X= 90-62
X= 28 degrees.
Hope this helps .
Please mark me brainliest
PLSSS HELP ASP TYSMMM
Answers
Answer:
For what I can’t see the page or equation?
Step-by-step explanation:
Anyone know the answer
Answers
Answer:
S(4) = 2
Step-by-step explanation:
S(n) = n(n - 3) / 2
S(4) = 4(4 - 3) / 2
= 4 x 1 / 2
= 4/2
= 2
find the inequality represented by the graph please helpp
Answers
Answer:
y=3/4x
Step-by-step explanation:
What is the total cost of 1.2 Cubic yards of soil if it sells for $24 per cubic yard?
Answers
Answer:
$28.80 I hope that helps if not I'm sorry if it's wrong
Step-by-step explanation:
we write "dollars per cubic yard" as "dollars/yd^3" so that the units "yd^3" will cancel when multiplying by "1.2 yd^3", leaving an answer in units of dollars
24 dollars / yd^3 * 1.2 yd^3 = 28.80
the cost would be $28.80
the cost would be $28.80
3.3.4 Practice: Angle Relationships in Triangles
Practice
Math 8 Sem 2
Tips for Success
Read the assignment carefully and make sure you answer each part of the question or questions.
Check your work when you're done.
Your Assignment
Answer the questions to find the measures of ∠2 and ∠3.
1. What is the measure of ∠4? Explain how you know.
Write your answer in the space below.
2. What is the sum of the measures of the angles in a triangle?
Write your answer in the space below.
3. ∠1 is in a triangle with ∠4 and a 53° angle. What is the sum of the measures of those two angles?
Write your answer in the space below.
4. What is the measure of ∠1? Explain.
Write your answer in the space below.
5. Find the measure of ∠2. Explain how you found its measure.
Write your answer in the space below.
6. What is the measure of ∠3? Explain.
Write your answer in the space below.
Answers
For question 1 and 2, you should keep in mind that the sum of all angles in a triangle is 180°. 1. If the measure of one angle of a triangle is 90 degrees, you can assume that the sum of the other two triangles should be 90 degrees. Because
180 - 90 = 90
The sum of the three angles of any triangle is equal to 180 degrees.
Angle 2=127 because 180-53=127.
Angle 3=23 because 180-30-127=53
Angle 1=37 because 90-53=37
Angle 4=90
Angle 1+4=127
The measure of ∠1 is 125° .
Next x+64=110. The reason why you can do this is because ∠R is going to be an opposite interior angle. Subtract 64 from the left and right sides. x=46
Answer:
Good luck!
Step-by-step explanation:
Please give me an answer with an explanation.
Answers
Answer:
40 and 10
Step-by-step explanation:
1. if the length is 'l' and height is 'h', then according to the condition 1/4*l=h.
2. if the given area is 400, it means, h*l=400;
3. if to substitute h=1/4*l into the formula of the area, then
l*l*1/4=400; ⇔ 1/4*l²=400;
4. if to calculate the value of the 'l', then l=40 (the required length).
5. if to substitute l=40 into 1/4*l=h, then h=10 (the required height).
A spinner has five equal portions colored orange, red, blue, yellow, and green. What are the odds against spinning a red or an orange?
Answers
Answer:
2/5
the denominator is five because it says that there is five equal portions of the spinner. The numerator is too because you are trying to find the odds of getting two colors
What is the slope of a line that is perpendicular to the line y = 1/6x + 4
The slope of the line is
Answers
Answer:
-1/6x
Step-by-step explanation:
for a slope to be perpindicular it has to be the opposite.
Hello there! :)
Perpendicular lines have slopes that are opposite reciprocals. It means that if we have a number, we flop it over and make it negative.
We have 1/6.
We flop it over:
6/1
Now, we make it negative:
-6/1
-6/1 simplifies to
-6
Hope it helps!
If you have any question, feel free to ask!
~An excited gal
[tex]MagicalNature[/tex] here to help :)
A new energy drink advertises 130 calories for 6 oz. How many calories are in 18oz of the drink?
Answers
Answer:
390 calories
Step-by-step explanation;
18/3=6
130 x 3 = 390
Answer:
390
Step-by-step explanation:
You can set up a simple ratio, 130 is to 6 as x is to 18. Notice how 6x3=18 so since you multiplied the 6 by 3, then multiply the 130 by 3, so 130 x 3 = 390 calories
A cylinder has a height of 15 inches and a radius of 16 inches what is the volume
Answers
The formula for the volume of a cylinder is V=Bh or V=πr2h .
A pastry bag full of frosting forms a cone with the dimensions shown. Find the volume of frosting in the pastry bag.
Answers
Answer:
kajhfsdbbcbb,bnmcxbvljhhjw eutiugvawgygewfcufbuicmauigpuygpvghsfBgeilvlhkdb;bwgvPWIHITVNUAHUEIGEOYUGE8GPUWIEHOIgorucrugc t rueagurwWUGHCRWGCugpgpuyGPGCPGUGGUyguUYFUYGUOYUOYGOUYGOFUGIcefgyxsnjdfryugvouscbaknqpiuvhrwklemfnvvvvvvvr4uhui4jqkwserupwehdnjqhbgiwebduudirbgdqfwaiqjnweisdkrfmtguiwdnnnnnnnnnnnnnnerijjjjjjj
Step-by-step explanation:
(2x^3-4x^2+7x-3)/(2x^2 +5)
Divide using long division
Answers
Ramon has 7/8 of a cup of cottage chesse. How many 1/4 cup servings can he make?
Answers
I need to find the x of the triangle.
Answers
Write another expression equivalent to 2(x + 3) please answer i will make you brainliest
Answers
Answer:
2x + 6
Step-by-step explanation:
distribution
plz mark branliest
Each of 7 students reported the number of movies they saw in the past year. Here is what they reported. 15,11,15,18,13,4,5. Find the mean of movies they saw. PLEASE HURRY!! Will mark BRANIELST
Answers
Answer:
11.6
Step-by-step explanation:
Add all numbers together and divide by 7.
Function p gives the perimeter of an equilateral triangle of side length s. It is represented by the equation p(s)=3x
a. What does P(s)=60 mean in this situation?
b. Find a value of s to make the equation P(s) = 60 true.
Answers
Answer:
A) p(s) means that the perimeter of the triangle is 60 units.
B) A value to make the equation true is s = 20
Step-by-step explanation:
In the equation p(s) = 60, 60 represents the perimeter of the equilateral triangle.
To find a value of s that makes the equation p(s) = 60 true, plug in 60 as p(s) and solve for s.
p(s) = 3s
60 = 3s
20 = s
So, s = 20 will make the equation true
1. The nominal rate on Sandra's loan is 7.125%. If the interest is compounded monthly, what rate of
interest is Sandra actually paying? (use the formula)
Answers
Answer:
She is actually paying a rate of 7.36% of interest.
Step-by-step explanation:
The real interest rate, as a decimal, is given by:
[tex]I = (1 + \frac{r}{n})^{n}[/tex]
In which r is the interest rate and n is the number of compoundings during an year.
The nominal rate on Sandra's loan is 7.125%, compounded monthly:
This means that [tex]r = 0.07125, n = 12[/tex]
So
[tex]I = (1 + \frac{0.07125}{12})^{12} = 1.0736[/tex]
As a percentage: 1.0736*100 = 107.36% - 100% = 7.36%
She is actually paying a rate of 7.36% of interest.
Solve the system using substitution. Show your work and give your answers as an ordered pair.
Answers
rewrite the following expression x^9/7
Answers
Answer:
[tex]\sqrt[7]{x^9}[/tex]
Step-by-step explanation:
its kinda difficult for me to explain so i guess just use this equation next time:
[tex]x^{m/n} = \sqrt[n]{x^m}[/tex]
[tex] - x - 3 + x = \sqrt{9 - 2x} + x[/tex]
Answers
Thank you
Answer:
x= -8
Step-by-step explanation:
(33x3)+(33x3)= blah blah blah sorry it had to be 20 characters long ;)
Answers
Answer:
198
Step-by-step explanation:
due to order of eliminations u multiply 33 and 3 in both parantheses. then you add them together, you get 198.