Answers
Answer:
M1= 35° M2=30°
Step-by-step explanation:
At the point where the two triangle meet, the north angle is 115°, so the south one will be 115°, because they're alternate angles. This means that to get the other two angles left, you must subtract the two angles that weren't in the triangles on that point = 360° - (115 x 2) = 130°. 130° is the total of the two angles on the point in the two triangles. Then you just subtract the two angles you have for each triangle from 180° to get the last two angles
Related Questions
What is 2/3 ÷ x = 0
Please tell me lol
Answers
Answer:
x would be 0 since the answer is 0
Step-by-step explanation:
A restaurant has 75% of its tables being used. Which ratio compares the used tables with all the tables in the restaurant?
A. 50:100
B. 25:75
C. 25:100
D: 15:20
Answers
Which list could represent the four angle measures of a quadrilateral if one angle measures 125°?
A. 10°, 10°, 125°, 125°
B. 15°, 15°, 25°, 125°
C. 15°, 15°, 115, 125°
D. 55°, 55°, 125°, 125°
Answers
Answer: D
Step-by-step explanation:
The sum of the interior angles of a quadrilateral is 360°.
55+55+125+125=360
Answer:
D. 55, 55, 125, 125
Step-by-step explanation:
To solve this problem we first need to know what the total degrees of a 4 angle quadrilateral is. The answer to this is 360°. Knowing this, we need to figure out which combination of numbers adds up to 360. To do this, I go through the list and check all of the options.
A.) 10+10+125+125=270
B.) 15+15+25+125=180
C.) 15+15+115+125=270
D.) 55+55+125+125=360
Please help this is due soon!! NO LINKS!!
The volume of a cone with a height of 10 meters is 20pi cubic meters. What is the diameter of the cone? Round your answer to the nearest tenth.
Answers
Answer:
2.4
Step-by-step explanation:
Hope this helps
Trish is sorting bolts for her home repair business. She has an 8-pound bag of bolts. If each kitchen her team repairs requires 1/5 pound of bolts, how many kitchen can she repair? Joshua solves the problem by finding 8÷1/5=40. Melanie solves the problem by finding 8×5=40
. Use the drop-down menus to explain why Joshua and Melanie are both correct.
a whole number by a unit fraction is the same as multiplying a whole number by the of the unit fraction.
Answers
Answer:
A whole number divided by a unit fraction is the same as multiplying a whole number by the inverse of the unit fraction.
Step-by-step explanation:
Given
[tex]8 \div \frac{1}{5} = 40[/tex]
[tex]8 * 5 = 40[/tex]
Required
Explain why both expressions are correct
No dropdown to select from. So, I will provide a general solution.
When a number is divided by a fraction.
Take for instance:
[tex]8 \div \frac{1}{5}[/tex]
The above can be expressed as the product of the number and the inverse of the fraction.
The inverse of 1/5 is 5.
So, we have:
[tex]8 \div \frac{1}{5} = 8 * 5[/tex]
The result of the above expression is:
[tex]8 \div \frac{1}{5} = 8 * 5 = 40[/tex]
Jonas has $40.00 on a gift card to spend on apps for his phone. If each app costs $2.25, fill in the table that represents the relationship x, the number of apps purchased, and y, his balance remaining on the gift card.
x y
1 $
3 $33.25
5 $
10 $
Answers
Help me please thank you
Answers
Step-by-step explanation:
7-5=2(potato minus carrot side height)
5 ( carrot side length)
2×5=10
IF ANSWERD CORRECTLY WILL GIVE BRAINLIEST DO NOT GIVE ME PDFS IF YOU DO I WiLL REPORT YOU
Tonya sampled 35 customers leaving the grocery store to find out how long they spend shopping. The results were that two people spent less than 15 minutes shopping, 28 people spent between 15 minutes and an hour shopping, and five people spent over an hour shopping.
Inference: Most customers spend less than an hour shopping.
Defend or challenge the inference with at least two complete sentences.
Answers
Answer:
challenge because it said 28 people spent between 15 and an hour if that is so the could have been there for an hour so there
Step-by-step explanation:
Answer:
The inference makes an incorrect statement.
Step-by-step explanation:
It is said that Tonya sampled 35 customers, where 28 of them spent 15-60 minutes, and 5 people spent over 60 minutes. This means that there are already 5 people that shop for over an hour. There may also be a bigger portion of shoppers that shop for exactly 60 minutes (1 hour), which is NOT less than 1 hour.
Hope that this helps! :)
Find the unknown side length for ABC.
A.) 483.86
B.) 171.36
C.) 13.09
Answers
I need help!!
Determine if these questions are valid conclusions for sampling or if their invalid. (why or why not)
Answers
Answer:
1st is valid 2nd is not valid
Step-by-step explanation:
What is the shortest Hamilton path in the vertex-edge graph below?
Answers
Answer:
A to C to D to B
Step-by-step explanation:
Pretend you are inside and you have 4 options and since almost everyone is lazy,they will try to go to the shortest way possible or else their late or something.
Ace bought 6 coke zeros for $7.50 out of the coke machines. Which equation represents this situation and how much did he pay for each coke?
Answers
Answer:
7.50/6 = 1.25
Step-by-step explanation:
(x is the price of the coke zeros)
Charity sold 110 cookies for $0.75 each. Her cost to make each cookie was $0.20 plus $20 for boxes. How much profit will charity make on this sale?
A $64.50
B $62.50
C$60.50
D$40.50
Answers
PLEASE HELP!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Answers
Answer:
~300 times
this is because each turn you have a one out of six chance, simply divide 1800 by 6 and voila there's your answer
Answer:
300 times.
Step-by-step explanation:
Looking at this, we have a 6-space spinner. Each number has a 1/6 chance of being landed on. As a result, all we really need to do is divide 1800 by 6 to get 300 times to get a 2, theoretically.
if i tossed a coin two times and the results are heads and heads. What is the probability in fraction form?
Answers
Answer:
Hshhsbsbzbzbxbdbdbddns
Please help, I will be giving brainliest.
Answers
Answer:
3/4
Step-by-step explanation:
When you read the problem it says 3 colors and there are 4 things that you can get out of it
WILL MARK BRAINLEST
What is factoring? Why is it useful to try to factor out the GCF first when factoring?
Explain the relationship between factoring and multiplying polynomials. Give an example to help explain.
Factor x^2-25, 3x^2-12x-15, and x^3+2x^2+3x+6 .
What are the key features needed to graph a polynomial function? Explain how to find these key features to sketch a rough graph of a polynomial function.
Why would someone want to factor a polynomial? Provide real world examples of different questions we can answer or facts we can determine from factoring a polynomial.
Answers
Answer:
What is factoring?
Factoring is finding what to multiply to find an expression. It is like splitting expression into a multiplication of simplified expression.
Why is it useful to try to factor out the GCF first when factoring?
Greatest common factor or GCF of two numbers is the largest number that divides evenly in both numbers, GCF works the same in polynomials, which divide the expression evenly .
Explain the relationship between factoring and multiplying polynomials. Give an example to help explain
Factoring take away the multiplication, to factorize a polynomial it means take apart what is multiplied. the best example is a²+b²+2ab ( multiplied)
factorize :(a+b)(a+b) take apart what is multiplied
Factor x^2-25, 3x^2-12x-15, and x^3+2x^2+3x+6
x²-25 =(x+5)(x-5)
3x²-12x-15 = 3(x²-4x-5) GCF=3
3(x-5)(x+1)
x³+2x²+3x+6 (x+2) common factor
(x+2)(x²+3)
What are the key features needed to graph a polynomial function?
the key features are the vertex, axis of symmetry, x and y intercept
Explain how to find these key features to sketch a rough graph of a polynomial function
parabola : y=ax²+bx+c
ex: 3x²-12x-15
find vertex (h,k)
h=-b/2a =-(-12)/2(3)=2
k=f(h)=f(2)=3(2)²-12(2)-15
k=12-24-15=-27
vertex=(2,-27)
x intercept is when the graph =0 (y=0)
y intercept when x=0 then y= the constant c and where the graph cross the y axis
axis of symmetry is the x of the vertex: is a line about which a parabola is symmetrical and vertical when the axis of symmetric is vertical.
Why would someone want to factor a polynomial? Provide real world examples of different questions we can answer or facts we can determine from factoring a polynomial.
factor a polynomial helps us understand more about equations,factoring helps us rewrite the polynomial into simpler expression.
example from real life:
A homeowner has a back yard and wants to turn it to garden beds so he can plant his vegetables, he wants to fill it with dirt he needs 240 cubic feet to fill it the length is 4 feet than the width , and the height is 4
solve:
length=W+4
height=1/3 w
V=length* width* height
240=(w+4)(w)(4)
351= 4w²+16w
4w²+16w-240=0
take 4 as common factor
4(w²+4w-60)
now factorize:
4(w-6)(w+10)=0
Step-by-step explanation:
PLEASE BRAINLIEST
Dominic recorded the favorite food of student’s in his class in the table. Based on the results of his survey, what is the experimental probability that next student will respond with pizza or steak?
Answers
there are 40 students overall, and 14 of them responded with pizza or steak. 14/40=35%
note- i noticed someone left a link. don’t click on it! they’re not safe!!
PLEASE HELP ASAP!!! I WILL AWARD BRAINLIEST!!
Answers
Answer:
a no.
Step-by-step explanation:
because using indices law it should be plus not minus and because of that all there futher process is wrong
See photo for information
Answers
Answer:
The 7th term is
[tex] \frac{128}{243} [/tex]Step-by-step explanation:
See photo for solutions
Hope it helps
Question 2
Show the work please
Answers
Answer:
C
Step-by-step explanation:
HELPPPPPPPPPPP URGENT MATTER
Answers
help plzzzzzzzzzzzzz
Answers
Answer:
sorry I can't help you ok
The best unit of measure for the liquid in an eyedropper is the liter.
True.
False.
Answers
Answer:
True. Can i have brainliest
Step-by-step explanation:
HELP MEEE BRAINLIEST
Answers
Answer:
Median = 87
Mean = 82
Step-by-step explanation:
Median:87
Mean:82
what property is x+13=13+x
Answers
Which rule has a scale factor of 3 and shifts the shape 4 units left and 2 units down?
Answers
Answer: option b
Step-by-step explanation:
Pls help me
AND
PLS FOLLOW THE RULES
TROLL FOR POINTS= REPORT
FIRST AND CORRECT ANSWER= BRAINLIEST
( NO LINKS ) at all
Answers
Like 2-3=communities property of addition
Did any get the answer for puzzle 3 in Pythagorean Theorem Digital Escape!
Answers
The formula relations given by Pythagorean theorem is used to
determine the lengths and area of the given squares and triangles.
Responses:
1. Area of a is H: 25
2. Length of b is I: 5
3. Length of C is A: 7.94
4. Area of d is B: 35.73
Where can the Pythagorean theorem be used to find the lengths and areas of a figure?1. Given;
The area of the side squares are; 9 m² and 16 m²
According to Pythagorean theorem, we have;
Area of square a = 9 m² + 16 m² = 25 m²
Area of a is H: 252. b² = Area of side square a
Therefore;
b = √(25 m²) = 5 m
Length of b is I: 53. Given;
Area of the squares adjacent to the hypotenuse side and a leg are;
144 m² and 81 m² respectively
According to Pythagorean theorem, we have;
C² = 144 m² - 81 m² = 63 m²
C = √(63 m²) = √(9 × 7 m²) = 3·√7 m ≈ 7.94 m
Length of C is A: 7.944. Area of triangle d = [tex]\frac{1}{2}[/tex] × √(81 m²) × 7.94 m ≈ 35.73 m
Area of d is B: 35.73Learn more about Pythagorean theorem here:
https://brainly.com/question/390911
Answer:
afhs
Step-by-step explanation:
i said so
Write an equation that shows the amount of sugar in terms of batches. (Make S a dependent variable!)
Previous question to give some more context: What does the point (8,4) mean in terms of the amount of sugar and the amount of batches of brownies?
Answers
Answer:
how many batches do you need to make
Step-by-step explanation: