Answers
Step-by-step
measure angle 1 is corresponding to measure angle 5
measure angle 5= measure angle 1= 71*
measure angle 5 + measure angle 8 = 180*
71*+ measure angle 8=180*
measure angle 8=109
Answer:
[tex]m\angle5 = 71\degree^{\circ}[/tex],
[tex]m\angle8=109^{\circ}[/tex]
Step-by-step explanation:
Given that [tex]a[/tex] and [tex]b[/tex] are parallel and [tex]m\angle1=71^{\circ}[/tex]:
[tex]m\angle5 = 71^{\circ}[/tex] (Corresponding angles are equal when [tex]a\parallel b[/tex] )
[tex]m\angle8+m\angle5=180^{\circ}[/tex] (The two angles make up the angle of a straight line: [tex]180^{\circ}[/tex]
[tex]m\angle8 + 71^{\circ} = 180^{\circ}[/tex]
[tex]m\angle8 = 109^{\circ}[/tex]
[tex]\therefore m\angle5=71^{\circ};m\angle8=109^{\circ}[/tex]
Hope this helps :)
Related Questions
Solve the inequality 4x-7<5
Answers
Answer:
x < 3
Step-by-step explanation:
Given
4x - 7 < 5 ( add 5 to both sides )
4x < 12 ( divide both sides by 4 )
x < 3
WORTH A BRAINLIEST I NEED HELP ON BOTH PLEASE EXPLAIN AND SJOW YOUR WORK!!
Answers
Answer:
- 4
Step-by-step explanation:
B .
-7 -(-3) = -7 + 3
start at -7 and move 3 to the right
difference is -4
What is the domain and range please?
Answers
Answer:
Domain: -2 < x < 2
Range: 1 < y < 5
Step-by-step explanation:
Domain is the set of numbers that are on the x axis
Range is the set of numbers that are on the y axis
09) The ratio of the number of jackfruit in baskets P, Q
and R is 6:2:5. The total number of jackfruit
in basket Pis 48 more than the number of
jackfruit in basket Q. Calculate the total number
of jackfruits in the three baskets.
A 121 B 144 C 156 D 169
Answers
Answer:
156 jackfruits
Step-by-step explanation:
Let there are 6x jackfruit in baseket P, 2x in basket Q and 5x in basket R.
The total number of jackfruit in basket P is 48 more than the number of jackfruit in basket Q. ATQ,
6x = 48 + 2x
Solving for x.
6x - 2x = 48
4x = 48
x = 12
Jackfruits in basket P = 6x = 6(12) = 72
Jackfruits in basket Q = 2x = 2(12) = 24
Jackfruits in basket R = 5x = 5(12) = 60
Total no of jackfruits = 72 + 24 + 60
= 156
So, there are 156 jackfruits in the three baskets.
hey will give brainliest i will be very thankful thx!!!!!
Find the area of each. round to the nearest tenth
Answers
Answer:
17=39.5in^2 18= 483.6yd^2
Step-by-step explanation:
I just used google calculator tbh
Read the excerpt from The Strange Case of Dr. Jekyll and Mr. Hyde.
This hall, in which he was now left alone, was a pet fancy of his friend the doctor’s; and Utterson himself was wont to speak of it as the pleasantest room in London. But tonight there was a shudder in his blood; the face of Hyde sat heavy on his memory; he felt (what was rare with him) a nausea and distaste of life; and in the gloom of his spirits, he seemed to read a menace in the flickering of the firelight on the polished cabinets and the uneasy starting of the shadow on the roof. He was ashamed of his relief, when Poole presently returned to announce that Dr. Jekyll was gone out.
Which statement best describes how the author establishes mood in the excerpt?
a.The author’s description of the grand room creates an admiring mood.
b.The author’s description of physical symptoms creates an anxious mood.
c.The author’s mention of Utterson’s thoughts creates a sentimental mood.
d.The author’s mention of Utterson’s spirits creates a spiritual mood.
Answers
Answer:
b.The author’s description of physical symptoms creates an anxious mood.
What is the equation of the line that passes through the point (3, -3) and has a
slope of o?
Answers
Answer:
y = -3
Step-by-step explanation:
point = (3, -3)
slope (aka m) = 0
y = mx + b
-3 = (0)(3) + b
b = -3
y = (0)x - 3
y = -3
Find the slope of a line that includes the points (4, -2) and (5,0).
Answers
Answer:
The slope is 2
Step-by-step explanation:
Si la probabilidad de que un recién nacido sea niño es de 1 de dos opciones, representado en fracción 1/2, ¿Cuál es la probabilidad de que un recién nacido sea niña?
Answers
Answer:
1/2 o 50%
Step-by-step explanation:
debemos partir de la presuncion que un bebe puede ser niño o niña uinicamente, o sea la P(niño) + P(niña) = 1
no existen los bebes que son niños y niñas al mismo tiempo, eso quiere decir que es una opcion o la otra
P(niña) = 1 - P(niño) = 1 - 1/2 = 1/2 = 0.5 = 50%
Y’all I need help with this! Someone help me please and thank you! Can y’all like tell me the steps if possible! (Y=Mx+b)
Question:Y+2x=16
Answers
Answer:
y = -2x + 16
Step-by-step explanation:
y = mx + b
__________
y + 2x = 16
y + 2x - 2x = 16 - 2x
y = -2x + 16
Answer:
Y=-2x+16
Step-by-step explanation:
PLS GIVE BRAINLIEST
y+3=2(x+5), write the equation of the line in slope intercept form.
Answers
Answer:
slope intercept form: y=mx+b
y+3=2(x+5)
step 1: use distributive property
y+3=2(x)+2(5)
y+3=2x+10
step 2: subtract 3 on both sides to make y by itself
y+3=2x+10
-3 -3
final answer: y=2x+7
Determine the constant of proportionality for the graph.
PLEASE HELP ME!!!!
Answers
Answer:
[tex]\frac{1}{5}[/tex]
Step-by-step explanation:
On your recent question- you stated that when the x value was 10, the y value was 2. The graph started at the origin. To find the constant of proportionality, use the equation [tex]\frac{rise}{run}[/tex]. In this case, the "run" was 10, since it went +10 from 0. The "rise" was 2, since it went +2 from 0.
[tex]\frac{2}{10} = \frac{1}{5}[/tex] simplified.
Can someone help me with this question please ?
Answers
Answer:
16 i think
Step-by-step explanation:
Help plsss djdjdjfjfjfjfjfjfn
Answers
Answer:
t = 7
Step-by-step explanation:
(5t + 6)° + 49° = 90°
5t + 6 + 49 = 90
5t = 90 - 55
t = 7
¿Cuantas dimensiones tiene una cebolla?
Answers
Answer:
Una cebolla es un objeto tridimensional, en tanto tiene una profundidad, una altura y una anchura específicas.
Se entiende por tres dimensiones a la posibilidad de percibir un objeto a través de tres expresiones geométricamente diferentes: a través de su altura, es decir, su longitud; a través de su anchura, es decir, su extensión hacia los lados; y a través de su profundidad, entendida como la extensión que tiene el objeto desde sus bordes hacia adentro.
WILL MARK BRAINLYIST IF YOU ANSWER CORRECTLY!!!!!! As water evaporates from a potted plant, its weight changes at a rate of -1 5/8ounces per day. Part A Estimate the change in the potted plant’s weight after one week. Explain your thinking. Part B Write and solve an equation using exact values to show the change in the plant’s weight after one week. Part C Explain how your estimate shows your answer is reasonable.
Answers
Now I’ll take that brainliest fam, lmk if it was right
Hey hope someone can figure this out hopefully it's not that hard.
A chocolate box has the shape of a prism with a base that is a
rhombus. Each side length of the rhombus is 3.6 cm.
The angles between adjacent sides of the base are 60° and 120°.
The prism is 10.8 cm long.
a) Draw a net for this box.
b) How is your net different from the cardboard net from
which the box is made? Explain.
Answers
Part (a)
See the diagram below for the net for this box. We have two rhombuses that are the two bases of the rhombic prism. The six rectangles form the lateral sides.
In geometry, a net is effectively the outer surface of a 3D object, but it has been laid flat on a plane. Think of unwrapping a present without throwing any pieces away. The net would be the wrapping laid out flat. As another example, a net of a cardboard box would be laying the box flat. So you're unfolding the box. This is mentioned in part (b).
====================================================
Part (b)
The main difference from this net compared to a net for a cardboard box is that everything is a rectangle for a cardboard box. This is because a cardboard box folds up into a rectangular prism.
So in the diagram below, you'll replace each rhombus with a rectangle. You'll make all four angles 90 degrees.
Fifth-grade students plant a class garden. They plant 7 1/6 rows of tomatoes and 3 1/2 rows of carrots. How many fewer rows of carrots than rows of tomatoes do the students plant?
Answers
Answer:
3 2/3
Step-by-step explanation:
7 1/6 - 3 1/2= 3 2/3
7(1 - x) = -3(x - 2) What is x please help me
Answers
7-7x=-3x+6 add 7 to both sides.
+7 +7
7=4x+6 Subtract 6 to both sides.
-6 -6
1=4x divide by 4.
4 4
1/4=X this is the answer
I hope this helps you :D
slope from two points
Answers
Answer:
[tex]\frac{12}{7}[/tex]
Step-by-step explanation:
use the formula [tex]\frac{y - y'}{x - x'}[/tex]
so you would get
[tex]\frac{4 - (-8)}{0 - (-7)}[/tex]
Those negatives becomes a positive and you get 4+8 = 12 and 0+7 = 7
you final answer would be [tex]\frac{12}{7}[/tex]
Answer: I am pretty sure the answer is D.
Step-by-step explanation:
so this is how u find the slope from two points... You have (-7,-8) and (0,4) you then take -7 and subtract that by 0 so -7-0 and then -8-4. and -7-0/-8-4 = 7/12. plz tell me if I am wrong.
A teacher wrote the following part of a chemical equation
involving water (H20) and carbon dioxide (CO2):
H2O + CO2?
What is the most likely result of the chemical reaction represented by this
equation?
A. H2Ca3
B. HNO3
C. Nacl
D. H2CO3
Brown is
Answers
Answer:
D
Step-by-step explanation:
H2CO3
ithink it is the answer maybe
Answer:
D. H2CO3
Step-by-step explanation:
D is the correct answer
In 2010 the Network Club membership was 2,500. With an annual growth rate of approximately 8%, compounded continuously, what will the membership be in 2020?
Answers
Answer:
5563.85 But round the nearest whole number is 5564
Step-by-step explanation:
Formule is P=Ie^(r)(t)
If, In 2010 the Network Club membership was 2,500. With an annual growth rate of approximately 8%, compounded continuously, then 5563.85 is the population in 2022.
What is Percentage?percentage, a relative value indicating hundredth parts of any quantity.
Given,
In 2010 the Network Club membership was 2,500.
Annual growth rate of approximately 8%
8% is converted to decimal value by dividing 8 with 100
8/100=0.08
[tex]P=Ie^{rt}[/tex]
p is the final population
I is the initial population
[tex]p=Ie^{0.08(10)}[/tex]
[tex]p=2500e^{0.8}[/tex]
p=5563.85
Hence, 5563.85 is the population in 2020.
To learn more on Percentage click:
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Find the slope of the line y = -5/4x - 2
Answers
Answer:
-5/4
Step-by-step explanation:
y=mx+b
m= slope
b= y-intercept
m= -5/4
BRAINLIEST TO WHO ANSWERS FIRST
(4x^2 −2x−6)- (7x−9)
Answers
Answer:
4x^2-9x+3
Step-by-step explanation:
(4x^2 −2x−6)- (7x−9)
=(4x^2-2x-6-7x+9)
=(4x^2-9x+3)
4x^2-9x+3is the answer
Answer:
4x² - 9x + 3
Step-by-step explanation:
(4x² - 2x - 6) - (7x - 9)
4x² - 2x - 6 - 7x + 9
4x² - 2x - 7x - 6 + 9
4x² - 9x + 3
-TheUnknownScientist
What is the solution of the proportion 3/5=13/x ? Round to the nearest tenth if necessary.
Answers
Answer:x=21 2/3
Step-by-step explanation:
Answer:
x = 3/65
Step-by-step explanation:
3/5=13/x
3/5*1/13 = x
3/65 = x
which fraction is larger 3/4 or 7/9 and find the common denominator
Answers
Answer:
the answer is 7/9
Step-by-step explanation:
Help me please. I’m trying very hard.
Answers
Answer:
27/3
Step-by-step explanation:
50-(18+5)= 27
27/3
A bicycle rider rode her bike 8 1/4 miles on Monday. Yesterday, she rode 6 3/8 miles. The difference in length between the two rides is what fraction of the longer ride? Part B. What distance did she ride if she biked 2 2/11 times her distance on Monday? Explain your response.
Answers
Answer:
oof good luck tho let me know the answer
Step-by-step explanation:
1 Which is the equation of a line that has a slope of and passes through point (2, -3)? O y = 1/2 X - 4 O y-x-2 O y=;x+2 O y=zx+3
Answers
Answer:
y = (1/2)x - 4
Step-by-step explanation:
every equation has a slope of (1/2)
Then we should only consider the passing through point.
y = (1/2)x - 4
R.H.S : (1/2)x - 4. (substitute x= 2)
= -3
= L.H.S
it is passing through point (2,-3)
The equation of the line is y = (1/2)x - 4.
The correct option is (A).
What is slope?A line's steepness and direction are measured by the line's slope. Without actually using a compass, determining the slope of lines in a coordinate plane can assist in forecasting whether the lines are parallel, perpendicular, or none at all.
As per the given data:
We are given the slope of the line.
We are also given the point through which the line passes.
Slope of the line = 1/2
Point through which the line passes = (2, -3)
From the slope-intercept form, the equation of any line can be written as:
y = mx + c
where m is slope and c is the y intercept
m = 1/2
y = (1/2)x + c
Line passes through (2, -3)
-3 = (1/2) × 2 + c
c = -4
The equation of the line is y = (1/2)x - 4
Hence, the equation of the line is y = (1/2)x - 4
To learn more about slope, click:
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200x - 400 > 40x - 80
Answers
Answer:
x>2
That is the answer do you want the work?