Mathematics College
Answers
Answer 1
Answer:
If Angle 1 is 110,
then the second angle to complete the straight angle (180 degrees) is...
180 - 110 = 70
Angle 2 = 110 (same as Angle 1, plus it's obtuse)
Angle 3 = 70 (it's acute)
Angle 4 = 70 (same as Angle3, plus it's acute)
Answer 2
angle 2 is 110 because they are corresponding angles
angle 3 is 70 because 2 and 3 make consecutive angles
angle 4 is 70 because 3 and 4 make alternate interior angles
Related Questions
1) 3n² + 5n +7
A) quadratic monomial
B) cubic binomial
C) constant trinomial
D) quadratic trinomial
Answers
Answer:
D
Step-by-step explanation:
it is a quadratic trinomial
What is the answer please help no links no links
Answers
70 %
30/45 = 2/3 = about 0.67 and 70% (0.70) is the closest
A recent article published in Berry Weekly reported a probability distribution for the different types of jelly that
individuals prefer. Editors from a competitive magazine, Jammin, conducted their own study to test the
distribution. The editors from Jammin surveyed a random sample of 50 individuals and recorded the observed
counts of individuals for each jelly type. They decided to test Berry Weeklys claim using a chi-square goodness-
of-fit test using Jammin's observed counts compared with the number of expected counts based on the Berry
Weekly data.
Answers
Answer:
Step-by-step explanation:
(Will give 50 points!) The dot plots below show the number of points scored by Sam and Daniel in 15 basketball games. What is the difference between the medians?
A) 2 points
B) 12 points
C) 16 points
D) 4 points
Answers
The answer is C Hope this helps
Answer:
C) 16 points
Step-by-step explanation:
A cone has a diameter of 20cm and a height of 12cm, what is the volume of the cone?
Answers
Answer:
The cone volume that has a diameter of 20cm and a height of 12cm is 5,026.548246 cm^3 or 5,027 cm^3
Make sure to round your answer to the nearest significant figure that you're asked.
Step-by-step explanation:
The formula for the volume of a cone is (height x π x (diameter / 2)^2)/3, where (diameter / 2) is the radius of the base (d - 2 x r), so another way to write it is (height x π x radius^2) / 3
Which of these is a safe practice when working with horses?
A . use a firm, loud voice
B . stay in the horse’s blind spot use quick-release knots for easy escape
C . if unattended, leave the horse tied up
Answers
Answer:
i think the awnser is c . if unattended, leave the horse tire up
You have recently signed up for a new job and noticed this policy for retirement savings. Invest $200 and the employer does 70% matching for 35 years at an interest rate of 4.8%.
Find the total amount that the employer contributes each month.
What amount will you have after 35 years?
How much money have you deposited into the account yourself?
How much more money is in the account than what you have deposited?
Answers
Answer:
Amount per month contributed by employer $ = 200*0.70 = 140
Total amount employer contributes $ = 140*420 = 58800
Total amount employee contributes $ = 200*420 = 84000
Total amount after 35 years with interest calculated AT 4.8% (Employer + employee + interest) $ = 371024.67
Interest amount for 35 years accumulated $ = 228224.67
Amount deposited by employee $ = 84000
Excess amount in the account over the employee contribution
Including employer contribution $ = 287024.67
Excluding employer contribution $ = 228224.67
Step-by-step explanation:
LOOK AT THE PICTURE FOR STEPS
26,720 inches are equal to _______ miles.
Answers
Answer: 0.42171717 miles
Step-by-step explanation:
for inches to mile conversion divide by 63350
so got 0.421717
What is the length of de
Answers
Answer:
B. 37 units
Step-by-step explanation:
DE = 4x + 1
AB = 11x - 25
DE is a midsegment of the ∆ABC
Therefore:
DE = ½(AB) => Triangle Midsegment Theorem
4x + 1 = ½(11x - 25)
2(4x + 1) = 11x - 25
8x + 2 = 11x - 25
Collect like terms
8x - 11x = -2 - 25
-3x = -27
-3x/-3 = -27/-3
x = 9
✔️DE = 4x + 1
Plug in the value of x
DE = 4(9) + 1 = 36 + 1
DE = 37
what is 5 cm in mm. NEED HELP ASAP !!!!!!!
Answers
50 millimeters is your answer
Select following series as artithmetic, geometric or neither. 1+2 +3+4+...+10
Answers
Ok so The answer is 20
chicken wing chicken wing
Answers
Answer:
Hot dog and baloney
Chicken and macaroni
Chilling with my homies
I heard it so many times :)
4 ft
5 ft
7.5 ft
The surface area is
6
square feet.
Answers
Answer:
30
Step-by-step explanation:
length x width = surface area
7.5 x 4 = 30
combine like terms
z{2} + z + 4z{3} + 4z{2}
Answers
23z pretty sure sorry if it’s wrong
Which missing piece of information would allow the triangles in the figure to be proven congruent by AAS?
Answers
The missing piece of information is ∠C ≅ ∠C′
How to determine the missing piece?
From the figure, we have:
AB ≅ A'B'
<B ≅ <B'
The above means that:
Sides AB and A'B' are congruentAngles B and B' are congruent
The congruence theorem is given as:
AAS --- Angle Angle Theorem
i.e.
Two corresponding angles and one corresponding side are congruent
Since a congruent side and a congruent angle have been given;
We need a congruent angle to complete the piece
In this case, we have:
∠C ≅ ∠C′
Hence, the missing piece of information is ∠C ≅ ∠C′
Read more about congruent triangles at:
https://brainly.com/question/1675117
#SPJ1
pLS WILL GIVE BRAINLIEST for correct answer pls
Answers
Answer:
1/6
Step-by-step explanation:
HELP ME ITS DUE TODAY AND I NEED HELP PLS IM BEGGING
Answers
2) the answer is -1 for this one because it goes from 5/3/1/d
If anyone can help i would appreciate it. Ill give brainiest to anyone who answers with out a link
Answers
Answer:
im pretty sure what u have ther is right
You should download photomath
A law firm is going to designate associates and partners to a big new case. The daily rate charged to the client for each associate is $600 and the daily rate for each partner is $1100. The law firm assigned a total of 10 lawyers to the case and was able to charge the client $8000 per day for these lawyers' services. Determine the number of associates assigned to the case and the number of partners assigned to the case.
There were ____associates assigned to the case and ____
partners assigned to the case.
Answers
Answer: x = 7
Thus 7 associates and 10 partners were assigned
Step-by-step explanation:
7 associates and 10 partners were assigned
Let "x" be the number of associates assigned to
case
Let "y" be the number of partners assigned to the case
The law firm assigned a total of 17 lawyers to the case
Therefore,
x + y = 17
x = 17 - y --------- eqn 1
daily rate charged to the client for each associate is $800
daily rate for each partner is $1800
They was able to charge the client $23600 per day for these lawyers' services
Therefore,
800x + 1800y = 23600 ------- eqn 2
Let us solve eqn 1 and eqn 2
Substitute eqn 1 in eqn 2
800(17 - y) + 1800y = 23600
13600 - 800y + 1800y = 23600
1000y = 23600 - 13600
1000y = 10000
Divide both sides by 1000
y = 10
Substitute y = 10 in eqn 1
x = 17 - 10
x = 7
Thus 7 associates and 10 partners were assigned
Question
Shannon is designing a snowman for a winter mural. She wants the head of the snowman to have a radius of 5 inches (
5 in.), and the midsection of the snowman to have a radius of 7 in. How much bigger is the area of the snowman's
midsection than the area of its head? In other words, how many more square inches of material will be needed to create
the midsection of the snowman compared to the souare inches needed to create its head?
Answers
Answer:
75.36
Step-by-step explanation:
Area of the top of the snowman
A=πr^2
A=3.14(5)^2
A=78.5
A=πr^2
A=3.14(7)^2
A=153.86
The difference of the areas:
153.86-78.5
=75.36
hello I need help on the 4 questions please help thank you:D
Answers
Step-by-step explanation:
1. simple interest
I= p × r × t
I = 1050 × 4.5 × 2
I = $9450
2. principal
p = I/(rt)
p= 22.50/ (3× 3)
p = 22.50/9
p = $2.5
3. simple interest
I= p × r × t
I = 500 × 5 × 3
I = $7500
4. time
first convert r to decimal
r= r/100, r= 3.5 / 100
r= 0.035
t = i/(pr)
t = 43.75/ (2500× 0.035)
t = 43.75/ 87.5
t = 0.5 year or 6 months
Ahmed is creating clay at home for an art project. The recipe calls for 2 cups of water and 4 cups of flour. Ahmed would like to make more clay than the recipe calls for and so he puts 20 cups of flour in the bowl instead. How many cups of water should he use?
Answers
Answer:
10 cups of water should be used
Step-by-step explanation:
Answer:
2 : 4 : : x : 20
2×20/4
2 × 5 = 10
therefore he should use 10 cups of water
Hope it helps!
Will give brainlst
Have a nice day
Answers
Answer:
Remember that the Pythagorean's theorem says that:
For a triangle rectangle with hypotenuse H and catheti A and B:
H^2 = A^2 + B^2
Here we also need to remember that the area of a square of side length L is:
area = L^2
Now let's solve this.
First, we start with two squares, one of side length a and the other of side length b.
Such that the complete area in the first image is:
area = a^2 + b^2
Now we draw two triangle rectangles with catheti a and b, and with hypotenuse c.
in step 3, we rotate those triangles in order to make a larger square, with side length c, with an area equal to:
area = c^2
Notice that we never added more shapes, so the area of the image did not change in all this process, then the initial area must be equal to the final area:
a^2 + b^2 = area = c^2
a^2 + b^2 = c^2
And remember that a and b are the catheti of the triangles, and c is the hypotenuse, then this is the Pythagorean's theorem.
Slove All questions please 55 points is all I have
Answers
Answer:
My name is lil uzi vert
Step-by-step explanation:
maybach maybach
can someone help me on this?
Answers
Answer: Don't put if this is't right. based on my calculatios I got B
Step-by-step explanation:
angie needs 8 cups of oliv oil to make a recipe if olive oil costs $4.00 a pint how much money will she need to buy the olive oil
Answers
She would need $256.
Brainiest if your right
Answers
i would say the answer is 5/8
because c is 3/4
What is the measure of DBE?
Answers
The answer is 119°. Since supplementary angles add up to 180°, you can solve this by subtracting the given number from 180.
newton has 28 cows Sally has 17 what is the sum?
Answers
Answer: 45
Step-by-step explanation:
Sum is addition so it would be
28+17=45
Answer:
45
Step-by-step explanation:
there are 47 cows in total !
The quadrilateral has the following side lengths: AB = 11, BC =7, CD = 9 and DA = 3. The angles at points A and C are right angles. What is the area of the quadrilateral?
Answers
Answer:
C
Step-by-step explanation:
We can calculate the area of triangles ABD and DBC, and then add them together to get the area of the whole quadrilateral.
[tex]A = \frac{11 \times 3 + 7 \times 9}{2} = \frac{33 + 63}{2} = \frac{96}{2} = 48[/tex]
