Hehe please help! 15 points! My brain is broken, if you could give both the answer and the process that would be very appreciated!
Answers
Answer:
vertex of the angle
Step-by-step explanation:
Angle Introduction - The figure formed by the two line segments QR and QP from the common point Q is an angle. Angle Components - Segments QR and QP are called the sides or arms of the angle. The common point Q is called the vertex of the angle.
Related Questions
(2x-1)(3x-1) in quadratic expression standard form
Answers
Answer:
[tex]6x^2-5x+1[/tex]
Step-by-step explanation:
Hi there!
Quadratic expression standard form: [tex]ax^2+bx+c[/tex]
[tex](2x-1)(3x-1)[/tex]
Multiply the binomials
[tex]=2x(3x-1)-1(3x-1)\\=6x^2-2x-3x+1[/tex]
Combine like terms
[tex]=6x^2-5x+1[/tex]
I hope this helps!
Name all things on the list that are renewable or nonrenewable
A coal
B natural gas
C oil
D sunlight
E water
F wood
Answers
Answer:
yes
Step-by-step explanation:
Answer:
Coal is nonrenewable
Natural gas is renewable
oil is nonrenewable
sunlight is renewable
water is renewable
wood is renewable
MAY SOMEONE HELP PLZ!
Answers
Answer:
First pic
[tex]ratio = \frac{62.8}{2 0} \\ = 3.14[/tex]
Second pic
[tex] < c + 2x + (3x + 10) = 180 \\ < c = 180 - 3x - 10 - 2x \\ < c = 170 - 5x[/tex]
Answer:
Step-by-step explanation:
#1Circumference equation:
C = πdCircumference to diameter ratio is:
C/d = π = 3.14Same result comes from the tableCorrect choice is B#2Sum of angles of a triangle is 180°
m∠A + m∠B + m∠C = 180°A and C are equal angles as opposite sides are congruent.
2(3x + 10) + 2x = 1806x + 20 + 2x = 1808x = 160x = 20m∠C = 3*20 + 10 = 70°Which ordered pair is in the solution set of y > 1/2x + 10?
Answers
Answer:
D
Step-by-step explanation:
Substitute the x and y values of each answer option. If y is greater than or equal to half of x plus 10, the answer is correct.
In the last option, if you substitute the x value, -2, into 1/2x + 10, the result is 9. The y value is 11, which is greater than or equal to 9, so the last one is the correct answer.
how long was the stage
Answers
Answer:
c. 10
Step-by-step explanation:
AREA = WIDTH * LENGTH
Area = 50
Width = 5
Length = ?
50 = 5 * LENGTH
LENGTH = 50 / 5 = 10
Ill give brainliest - please help ASAP
WITH THE WORK THO PLEASE?
Answers
Answer:
this is your answer look it once
hello help!!! i think i already what the answer is I just need to make sure
which of the following statements are true?
1) all complementary angles have a sum of 180°
2) supplementary angles are two acute angles
3) complementary angles are never congruent
4) two right angles are always supplementary
Answers
Answer:
4
Step-by-step explanation:
50 POINTS
If A denotes the area of the sector of a circle of radius r formed by the central angle theta, find the missing quantity. if necessary, round the answer to two decimal places.
r=9 inches, theta = pi/6 radians, A=?
Answers
Answer:
Area of sector = 21.21
Step-by-step explanation:
Answer:
Area of sector = ½ r² ∅
1/2 ( 9^2) pi/6
81 x pi/6 x 1/2
81 x (0.52359877559) x 1/2
Area of sector = 21.21
Step-by-step explanation:
Steven answered 76% of the questions correctly on a test. Enter the percent of the questions Steven did not answer correctly
Answers
What is the volume of a hemisphere that has a diameter of 12.6 cm, to the nearest tenth of a cubic centimeter?
Answers
A hemisphere is half a sphere so 1/2*4/3 pi r^3 = 2/3 pi r^3
Given diameter = 12.6 but we need radius so diameter /2 or 12.6/2 r=6.3
2/3*pi*6.3^3 =
2/3*pi*250.047
166.698*pi
= 523.7
Joshua and Kay are out for a walk on a
rainy day. They come to the edge of a large,
circular puddle that has a radius of 3 feet.
Joshua is wearing boots, so he walks straight
through the center of the puddle to the
other side. Kay forgot to wear her boots, so
she walks around the outside of the puddle
to meet Joshua on the other side.
How much farther, in feet, did Kay walk
than Joshua? (Use 3.14 for π.)
Answers
Answer:
3.42 feet
Step-by-step explanation:
Joshua walked 3 x 2 = 6 feet
Kay walked approximately (3.14 x 6)/2 or 9.42 feet
9.42 - 6 = 3.42 feet
Kay walked 3.42 feet further than Joshua.
Evaluate the expression when c = 6 and x = -2.
c-6x
Answers
Answer:
18
Step-by-step explanation:
C = 6 and x = -2 just mean that you are supposed to substitute them into the equation.
That means that the equation should be: 6 - 6 * -2, or 6 − 6 (−2), or 18.
Hope that this helps!
The terminal side of ∅ in standard position contains the point (-4, -2). Find the exact value for cot∅.
A. -2
B. -1/2
C. 2
D. 1/2
Answers
====================================================
Work Shown:
cot(theta) = cos(theta)/sin(theta)
cot(theta) = x/y
cot(theta) = -4/(-2)
cot(theta) = 2
39
125°
Find the value of x
Answers
Answer:
Step-by-step explanation:
The sum of the interior angles of this triangle must be 180 degrees.
Thus, angle x is 180 degrees less (39 degrees plus 125 degrees), or
x = 180 degrees - 164 degrees = 16 degrees.
Because of the 125 degree angle, this is an obtuse triangle.
**URGENT!!! 30 POINTS & BRAINLIEST
An experiment is conducted to estimate the difference in work productivity for employees under two conditions: with and without music playing in the background. Twenty employees volunteered to be part of the study. Ten of the volunteers were randomly assigned to work for one week with music playing in the background. The other 10 volunteers worked for one week without music playing in the background. Productivity is measured by counting the number of units produced for the week. Here are dotplots, which display the data: (See attached image)
The conditions for inference have been met. What is the correct 99% confidence interval for the difference in the population means (without – with)?
A. (1.370, 7.430)
B. (1.445, 7.355)
C. (1.525, 7.275)
D. (1.597, 7.203)
Answers
Answer:
C. (1.525, 7.275)Step-by-step explanation:
correct on edge 2021
Come on someone please help me be geniune I will mark brainliest no heckling links I will report you this is important to me
Answers
Answer:
693
Step-by-step explanation:
21·33=693
Hope this helped! :)
I NEED HELPP‼️‼️‼️‼️ASAPPPAND ALSO EXPLAIN
find the value of p
1) p=7
2) p=20
3) p= 145
4) p=75
Answers
Answer:
p= 20
Step-by-step explanation:
360 - 145 -75 = 7p
140 =7p
140 ÷7 =7p ÷7
20 = p
Answer:
p= 20°
Step-by-step explanation:
here's your solution
==> Angle formed around a point = 360°
==> 145° + 75° + 7p° = 360°
==> 220° + 7p° = 360°
==> 7p° = 360° - 220°
==> 7p° = 140°
==> p = 140°/7
==> p= 20°
[tex]hope \: it \: helps[/tex]
the slope of the equation is ? look at the picture for the question*
Answers
Plz help!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Answers
Answer:
Step-by-step explanation:
c
Which of the following events below will have an equally likely chance of happening?
A
If an event has a 5%5\%5% chance of happening
B
If an event has a 50%50\%50% chance of happening
C
If an event has a 100%100\%100% chance of happening
D
If an event has a 0%0\%0% chance of happening
Answers
Answer:
B
Step-by-step explanation:
Think of it like a quarter you got a half and half shot if getting heads or tails. meaning a 50/50 chance.
What are the roots of g(x)=(x−1)(x+3) ?
Answers
Explanation: the roots (zeros) are the x values where the graph intersects the x-axis. To find the roots (zeros), replace y with 0 and solve the x
Answer:
1 and 3
Step-by-step explanation:
( x - 1 ) ( x - 3 ) = 0
x - 1 = 0
x = 1
x - 3 = 0
x = 3
The roots are 1 and 3.
Ms. Keesha is packing her suitcase for a trip. She wants the total weight of the suitcase to be less than 50 pounds. The total weight so far is 37 pounds. She wants to add books that weigh 1 pounds each. Which inequality shows the number of books she can add to her suitcase? Show your work.
Answers
Answer:
Step-by-step explanation:
50 - 37 = 13 so the amount of books she needs is 13 to equal the total weight of 50 pounds
True or False:A quaderlateral angle adds up to a total of
Answers
Please clarify the question first. Thank you.
what is the area of the triangle
(-6,6)
(-2,6)
(-5,-3)
Answers
Answer:
(-2,6)
Step-by-step explanation:
idek but you didn't give us a picture
You are making powdered drink mix. You mix 3 teaspoons of drink mix with 1 cup of water for 1 serving.
How much mix and water do you need for 7 servings?
How much mix and water do you need for 2 servings?
Answers
For 2 servings you will need 6 teaspoons of mix and 2 cups of water.
Answer:
For 7 servings, you need 21 teaspoons of drink mix and 7 cups of water
For 2 servings, you need 6 teaspoons of drink mix and 2 cups of water
Step-by-step explanation:
Since you need 3 teaspoons of drink mix per serving, multiply number of servings by 3 to find teaspoons of drink mix
Since you need 1 cup of water per serving, the number of servings is equal to the number of cups
Add the following fractions.
Answers
Answer:
19. 5/6
20. 1 4/8
21. 1
Step-by-step explanation:
Razor blades are quoted at German port at 490 DM per kg. Find the imported cost of blades per gross, being given that £1 = 3.91DM,Re1 = £0.044, 1 kg 15400 grains, weight of blade = 3.2 grains,average cost of transport, insurance, customs etc. Rs 26.81 per gross
Answers
The length of the missing side
Answers
Answer:
There is no image or context
Step-by-step explanation:
Sorry, message me back. I am sure I can asnwer your question.
A fair coin is flipped twice.
What is the probability that the coin will land heads up both times?
Answers
Answer:
d 0.50
Step-by-step explanation: hope it does help
Answer:
C. .25
Step-by-step explanation:
Please help me with this. No links or random words or I will report.