Answer:
m∠QTR = 98°
Step-by-step explanation:
From the picture attached,
Radii of the circle are TQ and TR measuring equal lengths.
Therefore, ΔTQR is a isosceles triangle.
Opposite angles of the equal sides will be equal in measure.
m∠RQT = m∠TRQ = 41°
By angle sum theorem,
m∠RQT + m∠TRQ + m∠QTR = 180°
41° + 41° + m∠QTR = 180°
m∠QTR = 180° - 82°
= 98°
Therefore, m∠QTR = 98°
If one out of 10 people are left-handed, how many
left-handed people are in this school of 360 people
1 out of 10 can be written as a fraction/ 1/10
Multiply total students by the fraction:
360 x 1/10 = 360/10 = 36
There are 36 left handed students.
PLEASE HELP GUYS! Will give brainliest
F(x) = x^7+x^6+2x^5+8x^4+2x^3-3
What is the y-intercept??
Answer:
I'm thinking that -3 is the y-intercept since it's the only number without an exponent and it's not being raised to anything. Maybe?
Solve 4x/3=8
X=__
Please and Thank you!
Answer:
x=8
Step-by-step explanation:
4x/4=8
Multiply both sides by 4
4*4x/4=8*4
Simplify;
4x=32
Divide both sides by 4
4x/4=32/4
Simplify;
x=8
Answered by NONE other than the ONE & ONLY #QUEEN herself aka #DRIPPQUEENMO!!!
HOPE THIS HELPED!!!
What is the value of x?
9514 1404 393
Answer:
98
Step-by-step explanation:
The angle bisector divides the triangle proportionally. This means ...
VY/VT = KY/KT
VY = VT(KY/KT)
x = VY +KY = (KY(VT/KT) +KY) . . . . . use the expression for VY
x = KY(VT/KT +1) . . . . . . . . . . . . . . . factor out KY
x = (68)(57/129.2 +1) . . . . . . . . .. put in the numbers
x = 98
Answer:
the answer is x=98
Step-by-step explanation:
:))))
A square stepping stone has a side length of 10 1/4 inches.
AND ITS NOT 41.6
What is the area of the stepping stone?
The sides of a square are all the same length.
Area = length x width.
Area = 10 1/4 x 10 1/4 = 105 1/16
square root of 48841
Answer:
The square root of 48841 is 221.
Step-by-step explanation:
If you multiply 221 by 221, then you get 48841. So the square root is 48841. Hope this helped! :D
Krystal made 8 quarts of soup on Monday 5 quarts of soup on Tuesday and 5 quarts of soup on Wednesday. If she serves each guest 1 cup of soup how many guests can she serve in all?
Answer:
To get the answer you need to add these together to find the total number of quarts she made.
8+5+5= 18 quarts of soup.
If everyone gets one cup, then 18 people are able to get soup.
The answer is 18 guests.
Step-by-step explanation:
Hope this helps!
Answer: 72 guests total
Step-by-step explanation: Convert quarts to cups to see how many total cups she has...
1 quart = 4 cups
so we find total quarts she cooked and multiply by 4 to find out how many total cups...
8+5+5=18
18x4=72
she made 72 total cups and each guest gets 1 cup
divide total cups by number of cups per guest...
72/1=72
When 43,55 and 67 are divided by a certain number, the remainder is 7 in each case. Find the number?
Answer:
12
Step-by-step explanation:
First subtract 7 from 43, 55 and 67
43 - 7 = 36 ; 55 - 7 = 48 ; 67 - 7 = 60
Now find the GCF of 36 , 48 , 60
36 = 2 * 2 * 3 * 3
48 = 2 * 2 * *2*2 * 3
60 = 2 * 2 * 3 * 5
GCF = 2 * 2 * 3 = 12
The required number is 12
When you divide 43 by 12, the remainder is 7.
When you divide 55 by 12, the remainder is 7
When you divide 67 by 12, the remainder is 7
Line GH passes through points (-6,-30) and (4,-5) . What is the linear equation for line GH?
Answer:
y=1/4x+2
Step-by-step explanation:
The point-slope form of the equation of the line that passes through (-4, -3) and (12, 1) is y - 1 =1/4 (x - 12). The slope-intercept form of the equation for this line.
Answer:
y=1/4x+2
The point-slope form of the equation of the line that passes through (-4, -3) and (12, 1) is y - 1=1/4 (x - 12). The slope intercept form of the equation for this line.
At the beginning of school you set-up a 4 digit pin to get into your My Payments Plus
account, however you have not used your account since you set it up and forgot the
number. You remember that the first number was a 4 and the second number was
either a 5, 6, or 7. You had no idea what the last two numbers were.
How many
different combinations are possible?
900 combinations
200 combinations
300 combinations
1200 combinations
Answer:
Step-by-step explanation:
The first number is one choice: 1
the second number is one of 3: 3
The last 2 digits can each be any one of the 10 digits from 0 to 9: 10 * 10
3*100 = 300
Not too many, but it will take you awhile to run through them.
Suppose you are a salesperson for Quark Computer Company. Each month you earn $500 plus one sixth of your sales. What amount must you sell this month to earn $3000?
Answer:
sales equal $15,000
Step-by-step explanation:
x = amount of sales
f(x) = 500 + 1/6x
3000 = 500 = x/6
2500 = x/6
x = 15,000
how do i find the diameter of a circle with only knowing the area?
Answer:
2 * (Area/pi)^(1/2) = diameter
Step-by-step explanation:
The equation for the area of a circle is A = pi * r^2
We can divide both sides by pi to get:
A/pi = r^2
Then take the square root of both sides to get:
(A/pi)^(1/2) = r
Then, since D = 2 * r, we can multiply both sides of the above equation by 2 to get:
2 * (A/pi)^(1/2) = 2 * r = D
Answer:
d=2[tex]\sqrt{a/\pi }[/tex]
Step-by-step explanation:
What is being done to the variable in the equation = -40?
Answer:
i have no idea just need the points
Answer:
SU.CK MY FU.CKIN.G BALLS B.ITC.H
PLS SOMEONE HELP ME QUICKLY
Given:
In a parallelogram [tex]PRTV, VQ\perp PR,VS\perp RT[/tex].
To prove:
[tex]\dfrac{PQ}{ST}=\dfrac{PV}{VT}[/tex]
Solution:
It is given that [tex]VQ\perp PR,VS\perp RT[/tex], it means [tex]\angle PQV[/tex] and [tex]\angle TSV[/tex] are right angle triangles.
In triangle PQV and triangle TSV,
[tex]\angle PQV\cong \angle TSV[/tex] (Right angles)
[tex]\angle QPV\cong \angle STV[/tex] (Opposite angles of a parallelogram)
Two corresponding angles are congruent. So, by AA property of similarity, we get
[tex]\Delta PQV\sim \Delta TSV[/tex]
We know that the corresponding parts of similar triangles are proportional. So,
[tex]\dfrac{PQ}{TS}=\dfrac{PV}{TV}[/tex]
It can be rewritten as:
[tex]\dfrac{PQ}{ST}=\dfrac{PV}{VT}[/tex]
Hence proved.
1. If x = -2021, which of the following is greatest?
A) -2021x B) -2020x C) 2020x
D) 2021x
Answer:
a
Step-by-step explanation:
i just did it
Find x and y
Show all the work
Answer:
x = 16 and y = 116
Step-by-step explanation
For the trapezoid, the sum of the adjacent side is 180. Hence;
6x+20 + 4x = 180
10x + 20 = 180
10x = 180-20
10x = 160
x = 160/10
x = 16
Also, the sum of opposite side is 180, hence;
4(16)+ y = 180
64 + y = 180
y = 180 - 64
y = 116 degrees
hence x = 16 and y = 116
On a tree diagram for choosing a wall or portable phone in black, beige, red or white, how many branches are there?
Answer:8
Step-by-step explanation:
The number of the total branches of the phone will be 8.
What are sample?A sample is a group of clearly specified components. The number of items in a finite sample is denoted by a curly bracket.
The tree diagram is shown below.
The number of the branches in the wall phone will be four that are red, black, white, and beige.
And the number of the branches in the portable phone will be four that are red, black, white, and beige..
Then the number of branch of the phone is two that is wall phone and portable phone.
The total number of the branches will be
Total branches = 4 + 4
Total branches = 8
The number of the total branches of the phone will be 8.
The diagram is given below.
More about the sample link is given below.
https://brainly.com/question/350477
#SPJ2
help please as soon as possible.
Answer:
supplementary angle= 180°
x+100°=180°
x=180°-100°
x= 80°
Step-by-step explanation:
hope it helps ❤️
When solving the system by substitution, what would you plug into the second equation for the letter y? 2x+y=6 2x+2y=8
Answer: yes you would
Step-by-step explanation:
how many 3 digit even number can be formed from the digit 1 2 3 4 5 6 and 6 can't be repeated
Answer:
90 numbers
Step-by-step explanation:
Total choices(don’t care about anything)
6*6*6= 216 numbers
Half of these numbers are odd because the odd numbers are just 1,3,5
6*6*3=108
the three is there because there is 3 odd digits
we can subtract this from 216 along with the numbers that have a repeated 6
Repeating 6’scase 1: 66_
66 and any other number
remember: we have 6 choices for the last number
number of choices= 1*1*6=6 (the 1’s are there because 6 is the only digit that can come there).
case 2: 6_6
just like last time we have 1*6*1 choices=6
cool?
case 3: _66
again, we have 6*1*1=6 choices
So, we have 18 numbers where 6 repeats itselfPlan: total numbers minus the odd numbers and 6 repeats
216-108-18=90
answer 90 numbers
Mark me the brainliest only if you see my effort and you think it makes sense
2 bottles of grape juice fill 8 glasses. How many glasses can be filled from
8 bottles of grape juice?
Answer:
32 glasses
Step-by-step explanation:
To solve this we will first find out how many glasses one bottle of grape juice can fill.
Equation:
8/2 = 4
This means one bottle of grape juice can fill four glasses. Now all we have to do is multiply 4 glasses of grape juice by the number of bottles.
Equation:
8 * 4 = 32
32 glasses
Simplify fully 28x2yz/21x2y3
Answer:
[tex]\frac{4z}{3y^2}[/tex]
Step-by-step explanation:
Answer:
4z/3y^2
Step-by-step explanation:
The image below shows my work for the problem :)
riddle#1 what belongs to you but your friends use it more
Answer:
Phone number
Step-by-step explanation:
Answer:
your name people lol...........
ASAP SOMEONE ANSWER THIS FOR ME ILL GIVE YOU 20 POINTS
Write an equation describing the total amount raised,a, and the number of car washed , C
Answer:
y=10x+250
Step-by-step explanation:
Please help.
Is algebra.
Answer:
Question 5
5x^4 missing term
Question 6
8x missing term
Write down an algebraic rule to show the relationship between the number of lines
(L)and pattern number (n).
J0IN G00GLE MEET GIRL$
wnp-hxru-ipf
need help on geomtry homework
Answer: it should be (2,2)
Step-by-step explanation:
cuz A is (-2, 5) so -2+4=2 and 5-3=2 so it is (2,2)
What is the slope of the line that contains the points (3, -2) and (-2, 13) ?
Answer:
Step-by-step explanation:
ill give u ponits just help me out
Answer:
I can't really see because it's blurry but if you're solving for x then...
x=13
Step-by-step explanation:
77+90+x=180
167+x=180
-167 -167
x=13
Answer:
x = 13 The points you gave are enough.
Step-by-step explanation:
FGD and 77 are complementary Added together they equal 90 degrees.
<FGD = 90 - 77
<FGD = 13
<FGD and x are vertically opposite angles.
Vertically opposite angles are equal.
x = 13
ECTION B
uestion 2
1 | Divide R5600 in the ratio 4:5:7
Answer:
Answer and steps in picture.