Answers
Answer:
a=44, b= 58
Step-by-step explanation:
You look at the first triangle that gives you the two angles, and with the rule that every triangle's angles inside it need to add up to 180 degrees, you can determine that the missing angle is 46 degrees, which translates over to the other triangle, meaning that a would be 44 degrees.
The other triangle has two identical angles, being 61 degrees, which helps translate to the smaller triangle, again allowing you to infer that b is 58 degrees
Related Questions
2 +7 +4(9 - 6)2 = 6
PLEASEE I NEED HELP
Answers
Answer:
It is false
Step-by-step explanation:
Because 2+7+4x3 2 =33 not 6
2+7+24 =6
33=6
Answer:
your mum, lol
Step-by-step explanation:
someone already did it might as well put random comment
Solve for p.
8p-4p=2p+6
Answers
Answer:
p=3
Step-by-step explanation:
8p-4p-2p=6
2p=6
p=3
plz make me braunliest
Answer:
p = 3
Step-by-step explanation:
Given
8p - 4p = 2p + 6, that is
4p = 2p + 6 ( subtract 2p from both sides )
2p = 6 ( divide both sides by 2 )
p = 3
Heather has $490 in her savings account. She withdraws $15 per week for gas. Enter an equation Heather can use to see how many weeks it will take for her to have a balance of $310.
Answers
Answer:
490-15x=310
Step-by-step explanation:
x Is the amount of weeks
1(whole number) 4/6 (fraction) + 2(Whole number) 1/4 (fraction)
Answers
Answer:
Step-by-step explanation:
m
a
t
h
w
a
y
Answer:
answer is 3 11/12
Step-by-step explanation:
1 4/6 =10/6
2 1/4=9/4
when adding fractions that are do not share a common denominatour you have to find a common multiple
which in this case is 12
so 9/4 timesed the top and the bottom by 3 gives you 27/12
and 10/6 timesed the top and bottom by 2 gives you 20/12 and then you add the the nominators which is 20+27 which then gives you 47/12 and then to change it back to mixed fraction you will get 3 (wholes) and 11/12 (fraction)
Hope this helps xx
Is the one I chose right?
Answers
Answer:
Yes
Step-by-step explanation:
The value of y varies directly with x. When y = 75, X = 3. What is the value of y when * is is 21
Answers
Answer:
7
Step-by-step explanation:
21 / 3 = 7
I hope this helps u! :D
I need help with this
"Kyle has run 7 laps around the track. If he plans to run 15 laps, how many more laps must he run?"
Answers
Answer:
8 more laps
Step-by-step explanation:
15 - 7 = 8.
The letters of the alphabet are written on cards and places in a brown paper bag. What is the probability or drawing a vowel, replacing it, and then drawing another vowel?
A. 25/676
B. 75/676
C. 5/26
D. 21/26
Answers
Answer:
0.1%
Step-by-step explanation:
:D
JUST A RIDDLE...............................
Answers
Answer:
2 tickets
Step-by-step explanation:
hope it is right
Answer: 2
Step-by-step explanation: grandmother => mother and mother => daughter, then it must also be true that grandmother => daughter (all grandmothers are also someone’s daughter).
Nhich number line represents the solutions to |x + 4| = 2?
Answers
Answer:
I'm guess that the parentheses looking sign means absolute value so the answer should be the first choice. (-6, and -2)
Step-by-step explanation:
-6 plus 4 = -2 but since we are doing absolute value then the absolute value of -2 is 2.
-2 plus 4 = 2 So, this is also correct because the answer is 2.
Hope this helps! :)
The solution is represented by the first number line, which has the solutions x=-6 and x=-2.
What is number line?A number line is a pictorial representation of numbers on a straight line. In elementary mathematics, a number line is a picture of a graduated straight line that serves as visual representation of the real numbers. Every point of a number line is assumed to correspond to a real number, and every real number to a point.
here, we have,
We have an absolute value function for the equation.
This means that we should have two different solution in the real number line.
As the equation is
|x + 4| = 2
when we clear out the absolute value, we will have two possible solutions:
x + 4 = 2
and
-(x + 4) = 2
now we clear x from both equations
x + 4 = 2 ⇒ x = -2
-(x + 4) = 2 ⇒ x = -6
Then, we have that x=-2 and x=-4 are the solutions for the equation, and therefore the number line that represents the solution is the first one, where the points -6 and -2 are highlighted.
To learn more on number line click:
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The number of kilograms of water in a person's body is directly proportional to the
person's mass. A person with a mass of 100 kg contains 66kg of water. How many
kilograms of water are in a person with a mass of 150 kg?
please help asap !!!
Answers
KgW equals kg of water
Just use ratios to get the answers and solve for X.
100kgP/66kgW=150kgP/X
X= 150 kgP * 66 kgW / 100 kgP
X= 99 kgW
So 99 kg of water in a 150 kg person
A cable company charges $70 per month for cable service. Please help ASAP Check screenshot pleasee (20 points) Thank youu! :)) <333 I put it to give ya 20 points but i dont know if it did it
Answers
Answer:
for #1: 70x = y
for #2: 70x + 100 = y
Step-by-step explanation:
you pay $70 for x amount of time with will equal your total therefore it's 70x = y
if you have to pay a one-time fee of $100.00 then you have to add that to your equation giving you 70x + 100 = y
hope this is right
hope it helps too :)
Figure J is the result of a transformation on Figure I. Which transformation would
accomplish this?
Figure
Ficure
Answers
Answer:
Mirror across the y axis, then mirror across the x axis
Step-by-step explanation:
Is the following function LINEAR or NONLINEAR?
y = 8x+ 5
linear
nonlinear
Answers
Answer:
Linear
Step-by-step explanation:
Linear it forms a straight line when it graphed. It also has a slope and a constant.
A linear equation is an equation of a straight line, which means that the degree of a linear equation must be
0 or 1 for each of its variables. In this case, the degree of variable y is 1 and the degree of variable x is 1.
x^{2} = 49
............................................
Answers
Answer:
7
Step-by-step explanation:
x^2=49
x=7
Graph f (.x) = x3 – 4x3 + x2 + 2. Identify the x-intercepts and the points where the local maximums and local
minimums occur. Determine the intervals for which the function is increasing or decreasing. Round to the nearest
hundredth, if necessary.
Answers
After graphing x⁵ – 4x³ + x² + 2, we have
x-intercepts : x ≈ 2.16, x = 1, x ≈ 1.75
local maximums : (-1.63, 10.47)
local minimums : (1.46, -1.68)
increasing : 1.46 < x < -1.63
decreasing : -1.63 < x < 1.46
What is graphing?In discrete mathematics, and mοre specifically in graph theοry, a graph is a structure amοunting tο a set οf οbjects in which sοme pairs οf the οbjects are in sοme sense "related". The οbjects cοrrespοnd tο mathematical abstractiοns called vertices (alsο called nοdes οr pοints) and each οf the related pairs οf vertices is called an edge (alsο called link οr line).
Typically, a graph is depicted in diagrammatic fοrm as a set οf dοts οr circles fοr the vertices, jοined by lines οr curves fοr the edges. Graphs are οne οf the οbjects οf study in discrete mathematics.
After graphing x⁵ – 4x³ + x² + 2, we have
x-intercepts : x ≈ 2.16, x = 1, x ≈ 1.75
local maximums : (-1.63, 10.47)
local minimums : (1.46, -1.68)
increasing : 1.46 < x < -1.63
decreasing : -1.63 < x < 1.46
Learn more about graph
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Complete correct question:
Can someone pls help me
Answers
[tex]\huge\text{Hey there!}[/tex]
[tex]\huge\textsf{Your GUIDE}\huge\downarrow[/tex]
[tex]\large\text{The DISTRIBUTIVE FORMULA is......}\\\large\text{a(b + c)}\\\large\text{a(b) + a(c)}}\\\large\text{a(b) = ab}\\\large\text{a(c)=ac}\\\large\text{= \underline{ab + ac}}[/tex]
[tex]\text{Now lets SOLVE for your QUESTION, shall we?}}[/tex]
[tex]\large\text{\bf{9(2n +1)}}\\ \large\text{\bf{9(2n) +9(1)}}\\\arge\text{\bf{9(2n)=18n}}\\\large\text{\bf{9(1)=9}}\\\large\text{\bf{= \underline{18n+9}}}}[/tex]
[tex]\boxed{\boxed{\bold{Answer: 18n +9}}}\huge\checkmark[/tex]
[tex]\large\textsf{Good luck on your assignment and enjoy your day!}[/tex]
~[tex]\frak{Amphitrite1040:)}[/tex]
Can you please show me how to calculate this please?
5x + 8 = 3x + 9
Answers
Step-by-step explanation:
5x + 8 = 3x + 9
5x-3x=9-8
2x=1
x=1/2
Answer:
Step-by-step explanation:
6 times the difference of d and 5?
Answers
Answer:
6d-30
Step-by-step explanation:
6(d-5)
6d-30 distributive property
consider the arithmetic 2+4+6+8+10+12+14+16+18+20.... and answer the questions that follown
a.(i)T1=........ S1=........
(ii)Express T1 in terms of S1
can anyone please explain
Answers
Anna bought snacks for her team's practice. She bought a bag of
oranges for $3.27 and a 4-pack of juice bottles. The total cost before
tax was $5.03. How much was each bottle of juice?
Answers
Answer:
x the amount of the percentage of the tax divided by the amount for the juice
Answer:
0.44
Step-by-step explanation:
solve. 6,394 ÷ 42 =
can you solve please
Answers
Answer:
152.238095
Step-by-step explanation:
3 erasers cost $4.41.
Which equation would help determine the cost of 4 erasers?
Answers
Answer:
The cost of 4 erasers is $5.88.
Step-by-step explanation:
$4.41 / 3 = 1.47
One eraser costs $1.47.
Multiply by 4 to find the cost of 4 erasers
$1.47 * 4 = $5.88
Answer:
It's D
Step-by-step explanation:
please help it is easy math that I forgot how to do
Answers
Answer:
21
Step-by-step explanation:
thats it 21
I need help :,) but I really don’t even know-
Answers
Answer:
8 yards. Trust me. I love mental math.
Step-by-step explanation:
Last week, Sia ran 11 miles each day for 5 days and then
took 2 days off. Did she run at least 6 miles last week?
plsss
Answers
Answer:
Step-by-step explanation:
Sia ran
11*5=55 miles
2 days off
55 miles/7days=7.85 miles/day average
yes, she did ran at least 6 miles per week
Could you help me out with this question? (Sin, Cos, Tan.) (Soh, Cah, Toa.)
Answers
Answer:
4cm
Step-by-step explanation:
the opposite side is opposite the theta symbol
For the given function, state the "key values" (aka. The x-values for the asymptotes and 3 red points) for the given 1 period. F(x)=−tan 5/x
Answers
the answer is 54 take care man
All of the following are equivalent except _____.
2%
0.2
1/50
0.02
pls help asap
Answers
I need your help, please!
Answers
Answer:
Option 3. r=800m
Step-by-step explanation:
From the table we can see that with each addition of a month the cost raises 800 dollars. (9,10).
Answer:
The third one.) r = 800m
Step-by-step explanation:
800m = 800 × m
Ex. 800 × 2 = 1,600
800 × 5 = 4,000
and so on...