Answers
Since x: 180-47-90
Answer:
x = 43 degrees
Step-by-step explanation:
First, you have to see that there is a right angle of 90 degrees. Since that is there, you know that there is 90 degrees in the bottom and right side as well. So all you do in this question is do 90 - 47 to get your answer of 43 degrees.
Related Questions
Can a triangle have side lengths 4, 4, 7?
1.no
2. Yes
3. not enough information
Answers
4+4>7
7+4>4
4+7>4
Write the equation of the line in fully simplified slope-intercept form.
Answers
Answer:
[tex]y = -\frac{2}{5} x-6[/tex]
Step-by-step explanation:
1) First, find the slope of the line. Use the slope formula [tex]m =\frac{y_2-y_1}{x_2-x_1}[/tex]. Pick two points on the line and substitute their x and y values into the formula, then solve. I used the points (-5,-4) and (0,-6):
[tex]m = \frac{(-6)-(-4)}{(0)-(-5)} \\m = \frac{-6+4}{0+5} \\m = \frac{-2}{5} \\[/tex]
So, the slope of the line is [tex]-\frac{2}{5}[/tex].
2) Next, use the point-slope formula [tex]y-y_1 = m (x-x_1)[/tex] to write the equation of the line in point-slope form. (From there, we can convert it to slope-intercept form.) Substitute values for the [tex]m[/tex], [tex]x_1[/tex] and [tex]y_1[/tex] into the formula.
Since [tex]m[/tex] represents the slope, substitute [tex]-\frac{2}{5}[/tex] in its place. Since [tex]x_1[/tex] and [tex]y_1[/tex] represent the x and y values of one point on the line, pick any point on the line (any one is fine, it will equal the same thing at the end) and substitute its x and y values in those places. (I chose (0,-6), as seen below.) Then, with the resulting equation, isolate y to put the equation in slope-intercept form:
[tex]y-(-6) = -\frac{2}{5} (x-(0))\\y + 6 = -\frac{2}{5} x\\y = -\frac{2}{5} x-6[/tex]
Indicate in standard form the equation of the line passing through the given point and having the given slope.
R = (4, 0), m = 5
Can someone help with this?
Answers
Reflect line AB over the y axis HELP PLS
Answers
Answer:
Here is the answer
And I have a problem
Step-by-step explanation:
A triangle's side lengths are 15 cm and 10 cm. Write an inequality to determinte the possible measure for the missing side length.
Answers
Answer:
the missing side lenght = x
0 < x < 15+10
0 < x < 25 cm
Pythagorean Theory
I need help...
Answers
Answer: 12
Step-by-step explanation:
sharon used 2 gallons of ice cream to make ice cream sundaes for her softball team .Each sundae needed a pint of ice cream.
How many ice cream sundaes did Sharon make?
8
8
12
12
16
16
20
Answers
Answer:
16 sundaes
Step-by-step explanation:
since one gallon is 8 pints, multiple it by 2 and you get 16.
HELP ME PLESE IM TIMED NO SNEAKY LINKS ANWSERS ONLY PLZZZ HELP ME
Answers
Answer:
8p=t
Step-by-step explanation: Snap add?
Answer:
8p = t
Step-by-step explanation:
Length of one string = p
Length of all the strings (t) = p × 8
= 8p
Thus, 8p = 7
What is the box-and-whiskers plot used to show?
a. a histogram
c. median
b. variability
d. observations
Answers
Answer:
b and c
Step-by-step explanation:
box-and-whiskers plot shows the shape of the distribution, its central value, and its variability.
Which describes the location of 0.65 on the number line?
A) between 1/2 and 2/3 b) between 2/3 and 7/10 C) between 7/10 and 4/5 D) to the right of 4/5
Answers
please help i don’t understand this
Answers
Answer:
slope of line one: 2/4 or 1/2
line two: 6/1
line 3: 6/3 or 2
line 4: -4/1
to find the slope of a line, you have to use rise/run the number of space going along the y-axis is the rise, and the space of the points on the x-axis is the run.
hope this helps!
Its all in the picture-
Answers
................................
Makayla is flying a kite. The angle of elevation from Makayla to the kite is 58º. If 55 ft of kite string has been used, how high above the ground is the kite, to the nearest foot?
Answers
Answer:
I dont know good luck :)
Step-by-step explanation:
peace
Karl is comparing the interest rates for accounts at two different banks. He will deposit $600 into an account and will not make any additional deposits or withdrawals. Bank Q offers 1% interest compounded annually. Bank R offers 1.5% simple interest.
Answers
Answer: bank R for 1 year
Step-by-step explanation:
Given
Principal deposit is [tex]P=\$600[/tex]
Bank Q offers 1% interest compounded annually
Bank R offers 1.5% simple interest annually
For Bank Q, Compound interest is given by
[tex]\Rightarrow P[1\frac{R}{100}]^t-P[/tex]
for 1 year it is
[tex]\Rightarrow 600[1+\frac{1}{100}]-600=\$6[/tex]
For bank R, simple interest is
[tex]S.I.=\dfrac{P\times R\times T}{100}[/tex]
for 1 year it is
[tex]\Rightarrow S.I.=\dfrac{600\times 1.5\times 1}{100}=\$9[/tex]
Clearly, bank R offers more interest for 1 year
Aaron is playing a game in which he earns points for a correct answer and loses the same number of points for an incorrect answer. Aaron has zero points. The next question is worth 300 points. Aaron says "It doesn't matter whether I get the answer right or wrong, the absolute value of my score will be 300." Do you agree? Why or why not?
Answers
Answer:
You should agree.
Step-by-step explanation:
The absolute value if by definition "the magnitude of a real number without regard to its sign" this means if he earns 300 points on the next question. Yes Aaron's absolute value of points would be 300.
What to say back if someone told you that your cute
Answers
Answer:
your cute to
Step-by-step explanation:
Answer:
lol id.k
Step-by-step explanation:
if they cute too say " ty u too;)"
jp I'm bad at giving advice...
Which of the following constructions can be accomplished with paper
folding?
Check all that apply.
A. Drawing a perpendicular line segment through a given point on a
given segment
. B. Constructing a circle with a radius from a given line segment
0 C. Finding the midpoint of a segment
D. Drawing a perpendicular line segment from a given point to a
given segment
Answers
The constructions that could be accomplished with paper folding are:
A. Drawing a perpendicular line segment through a given point on a given segmentC. Finding the midpoint of a segmentD. Drawing a perpendicular line segment from a given point to a given segmentHow do you find the midpoint of a segment using paper folding?To do the above, one can fold the paper so that the two endpoints of the line segment can be seen on top of each other.
A segment perpendicular to another segment can be done using paper folding by folding the paper so that the paper is folded via the point and the segment that is seen on top of its own self.
Therefore, The constructions that could be accomplished with paper folding are:
A. Drawing a perpendicular line segment through a given point on a given segmentC. Finding the midpoint of a segmentD. Drawing a perpendicular line segment from a given point to a given segmentLearn more about line segment from
https://brainly.com/question/3686873
#SPJ1
if you are smart I will give brainliest
2 + 2enty = ???
Answers
Answer:
2enty 2
Step-by-step explanation:
11. Wilson bought a bus ticket to travel 22 miles to his friend's house. The ticket price was $5.00
for the first 10 miles and $0.50 for each additional 1/2 mile.
How much did Wilson pay for his bus ticket?
A $11.00
B. $14.50
C. $17.00
D. $22.00
Answers
Answer:
A
Step-by-step explanation:
22-10=12
total cost=5+12×0.50
=5+6
=11 $
Start at the origin. Move 3 units right and 1 unit up. What is the ordered pair at this point ? for brainlest!!!
Answers
Answer:
(3,1) should be the answer
Step-by-step explanation:
Hope this helps!
The ordered pair at this point is (3,1)
How to draw a shifted figure if the shifts are provided?Suppose the graph is drawn on the coordinate plane.
Let the shifting be (x,y) → (x+a, y+b)
Then, add 'a' to all x coordinates of the graph's points. Add 'b' to all y coordinates of the graph's points.
The resultant set of new points will be plotted.
Given;
From origin; move to right 3units
move upward 1unit
Moving to right 3units;
(0,0)= (3,0)
Move upward 1unit;
(3,0)= (3,1)
Therefore, the point on graph after shifts will be (3,1)
Learn more about graphs here:
https://brainly.com/question/26254258
#SPJ2
question is in picture. Plzzz help me. Due in 2hrs
Answers
Answer:
I think it's line "A"
Step-by-step explanation:
Please help me with this !
Answers
Answer:
a. 4 (or maybe like 3.5)
b. 6
Step-by-step explanation:
a. Going from x = 0 to x = 8, it is obvious that y goes down 4 or 4.5 units during this stretch. This gives an approximate slope of -3/8. With this in mind, it can be easily calculated that going the remaining distance from x = 8 to x = 10, the value of y will be approximately 4 or so.
b. A dot literally is right next to (6, 6).
Solve 7x − 2(x + 1) = 6x + 14. (5 points)
−12
12
−16
16
Answers
Answer:
C
X=-16
Step-by-step explanation:
A stick is 6 m long. A rope is 2 times as long as the stick.
(NO SCAMS OR UNKNOWN LINKS! If u do try to, I will immediately report you, without hesitation..)
Answers
Answer:
Step-by-step explanation:
wouldn't it be 12 meters? is this isn't what you need ill figure it out and edit this
A cube has a volume of 2197 m. Its surface is to be painted. Each can of paint covers about 40 m2
How many cans of paint are needed?
Answers
Answer:
25 cans
Step-by-step explanation:
Let the side length of the cube be s m
Therefore,
[tex] {s}^{3} = 2197 \\ \\ {s}^{3} = {13}^{3} \\ \\ \implies \: s = 13 \: m \\ \\ total \: surface \: area \: of \: cube \\ = 6 {s}^{2} \\ = 6( {13})^{2} \\ = 6 \times 169 \\ = 1,014 \: {m}^{2} \\ \\ no \: of \: cans \: of \: paint \: needed \\ = \frac{1014}{40} \\ = 25.35 \: \\ \approx \: 25[/tex]
we can ise the distance formula or pythagorean theorem to find the length of a segment? true or false
Answers
Answer:
I think its true
Step-by-step explanation:
please help ASAP !!
Choose the system of equations that matches the following graph:
Picture included!
Answers
Answer:
Choice 2
Step-by-step explanation:
If im wrong im so sorry
If im right can i hav brainliest plz?
Answer:
b
Step-by-step explanation:
So you start at x-axis work your way down to the y-axis and you get your answer.
Write and solve a proportion to answer the question. 36 is 0.9% of what number w? 36/w = .9/100 what is w? w = ?
Answers
Answer:
4000
Step-by-step explanation:
To solve :
36 = 0.9% of w ; solve for w
36 = 0.9/100 * w
36 = 0.009w
Divide both sides by 0.009
36/0.009 = 0.009w / 0.009
4000 = w
Hence, the number, w equals 4000
From the set {5, 9, 12}, use substitution to determine which value of x makes the equation true. 12(x - 4) = 96
Answers
Answer:
12
Step-by-step explanation:
12(5-4)=96
60-48=12 means it's not five
12(9-4)=96
108-48=60 means it's not 9
12(12-4)=60
144-48=96 so answer is 12
(GIVING BRAINLIEST!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!)
A new piece of data was recorded and added to the line plot. The difference between the largest and smallest amounts of snow is now 3. What could the new values of the data be?