Answers
Answer:
71.1 degrees
Step-by-step explanation:
The side opposite angle A is 35 and that adjacent to angle A is 12. The trig function that connects A and these two sides is
tan A = (opp) / (adj)
which here is
tan A = 35/12. Find A using a calculator's arctan function:
arctan 35/12 = 1.25 radian or 71.1 degrees.
Related Questions
Which coffee shop charges more for coffee cups?
Answers
Answer:
Coffee Shop B charges .50 cents more.
Step-by-step explanation:
I evaluated the graph and concluded that Coffee Ship B charges .50 cents more.
S
Page 1
(d)
A farmer plants two crops, potatoes and corn, on a ten-hectare piece of land. The number of
hectares of corn planted, c, must be at least twice the number of hectares of potatoes, p.
Write TWO inequalities to represent the scenario above,
Answers
Answer:
c ≥ (p x 2)
Step-by-step explanation:
y = 4x - 5
I want to know the solution
Answers
Help
If you add Natalie's age and Fred's age, the result is 36. If you add Fred's age to 3 times Natalie's age, the result is 60. Write and solve a system of equations to find how old Fred and Natalie are.
Answers
Answer : Let Natalie's age be x. Let Fred's age be y. Add Fred's age to 3 times Natalie's age, the result is 65. Answer : Natalie is 13 years old and Fred is 26 years old.
Step-by-step explanation:
so sorry is wong
Match the following figures with their volume use 3.14 and round the volume to the nearest meter
Answers
WILL MARK BRAINLIEST HELP ASAP ASAP
Answers
Answer:
not possible
Step-by-step explanation:
What is the distance between the points (7, 8) and (-8, 0) on a coordinate grid?
Answers
Answer:
17 units
Step-by-step explanation:
Going from one point to the other, the change in x is 15 and that in y is 8. Therefore, applying the Pythagorean Theorem,
distance = √(225 + 64) = √289 = 17
The distance between the two points is 17 units.
Answer:
Solution :-Distance = √(x2 - x1)² + √(y2 - y1)²
Distance = √(7 - (-8))² + √(8 - 0)²
Distance = √(7 + 8)² + √(8)²
Distance = √(15)² + √(8)²
Distance = √(225 + 64)
Distance = √(289)
Distance = 17 unit
[tex] \\ [/tex]
what's an expression equivalent to 3a-10a
Answers
Answer:
Ummmm
Step-by-step explanation:
WILL CHOOSE BRAINLIEST!!!!!!!!!!!!!1
Answers
Answer:
d = t(.7)
Step-by-step explanation:
We can start by dividing the values on the right by the values on the left.
Starting with the first one, 7/10=.7
It gives us .7
To double check this we can use the second values, 10.5/15=.7
It gives us .7
and even if we still aren't sure we see the last value also gives us the same answer, 14/20=.7
This means that if we multiplied the time by .7 for any of the time values, we would get our distance values.
Hope this helps! :)
Yesenia has a 13 ft ladder that she placed against a
wall. How far up the wall will the ladder reach when the
base of the ladder is 5 ft from the wall?
Answers
Answer:
12 ft
Step-by-step explanation:
Using formula (pythagorean theorem)
a² + b² = c²
Where :
13 = c
and 5 = a
5² + b² = 13²
25 + b² = 169
169 - 25 = b²
144 = b²
Sq root b = 12
It will reach up 12 ft.
If my answer is incorrect, pls correct me!
If you like my answer and explanation, mark me as brainliest!
-Chetan K
which of these figures has rotational symmetry?
Answers
Answer: Choice C
We can rotate the figure 180 degrees so that it lines up with its original image perfectly. In other words, the before and after would be identical images.
The rotational symmetry of a form explains why an item has the same shape when rotated on its own axis. The correct option is C.
What is Rotational Symmetry?The rotational symmetry of a form explains why an item has the same shape when rotated on its own axis. When turned 180 degrees or with specific angles, clockwise or anticlockwise, many geometrical forms appear to be symmetrical. Examples include squares, circles, hexagons, and more.
The shape that has a rotational symmetry is option C, which is a parallelogram.
Hence, the correct option is C.
Learn more about Rotational Symmetry:
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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°1. Find the area of the figure. * 24 cm 9 cm 10.5 cm 12 om
Answers
What is 80.4637 to the nearest whole number?
Answers
Answer:80.46
Step-by-step explanation:
hoped i helped
Which of the following sets of numbers could represent the three sides of a triangle?
{8, 11, 16}
{7, 12, 19}
{9, 21, 31}
{10, 22, 34}
Answers
what is 1/2 times 2
what is 3/2 times 2
what is 2/7 times 7
what is 3/4 times 4
what is 7/8 times 8
what is 5/6 times 6
Answers
3
2
3
7
5
hope that helps
3/2x2=3
2/7x7=2
3/4x4=3
7/8x8=7
5/6x6=5
I need help with these questions
Answers
Answer: The error is the number of sides, it should be 9 sides and not 25. Correct is 1 260 degrees
Step-by-step explanation:
The error is the number of sides, it should be 9 sides and not 25.
Polygon sum of interior angles formula: 180 x (n-2)
So here n = 9 (sides)
180 x (9-2)
180 x 7 = 1 260 degrees
Answer:
sum of interior angles = 180 * n - 2
n = number of sides
in this case, the shape has 9 sides so n = 9
so the correct answer should be
= 180 * (9-2)
= 180 * 7
= 1260
Real answers only, links and spam WILL be REPORTED.
Please help!!
What is the solution set of this graph?
Answers
Answer:
The solution to this graph is (3, -3)
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
On the line that passes through point C, mark a point D that is distinct from point C. Use the slope formula along with coordinates of points to find the slopes of and . Show your work.
Answers
Answer:
PLATO
Step-by-step explanation:
Answer:
The coordinates of point D will vary based on the point location, but the resulting slope of the line through points C and D will be the same.
A = (-3, 3), B = (-1,-1)
Slope of AB = (YB−YA) / ( XB –XA) =−1−3 / −1−(−3)= − 4 / 2= −2
D = (-1,6), C = (1,2)
Slope of DC = (YC−YD) / (XC−XD)= 2 – 6 / 1−(−1)=−4 / 2=−2
Step-by-step explanation:
Help ASAP plsplsplsplsplsplspls
Answers
Answer:
Hello! answer: x = 132
Step-by-step explanation:
This is a supplementary angle meaning it will add up to 180 degrees 180 - 48 = 132 therefore x = 132 HOPE THAT HELPS!
A circle's radius is 25 inches.
What is the circle's circumference (use 3.14 for pi and round to
nearest tenth
Answers
Answer:
C≈157.08in
Step-by-step explanation:
C=2πr=2·π·25≈157.07963in
Answer: 157.1
I need help one this one too!! please help asap, ill give brainliest on this one
(05.02) Alex wants to paint one side of his skateboard ramp with glow-in-the-dark paint, but he needs to know how much area he is painting. Calculate the area of the isosceles trapezoid.
A) 112 ft2
B) 128 ft2
C) 132 ft2
D) 144 ft2
Answers
Answer:
D.) 144 ft2
Step-by-step explanation:
find the area of triangle
formula:
1/2xbxh
1/2x2x8
8
Multiply by 2
16
move both triangles to create a rectangle
18x8
144ft2
Thank you :)
A factory inspector found flaws in 3 out of 18 wooden boxes what is the experimental probability that the next wooden box will be flawed
Answers
A factory inspector found flaws in 3 out of 18 wooden boxes. What is the experimental probability that the next wooden box will be flawed?
Write your answer as a fraction or whole number.
-------------------------------------------------------------------------------------------------------------
Remember, The experimental probability is the number of times an event occurs out of the total number of trials.
-------------------------------------------------------------------------------------------------------------
Flawed Boxes / Total
=3/18
=1/6
So The Answer is 1/6
The experimental probability that the next wooden box will be flawed is 1/6=0.167.
What is experimental probability?
The experimental probability of an event is the ratio of the number of outcomes in which a specified events occurs to the total trials.
Mathematically, Experimental probability= f/n, where f is the number of times an event occurs, n is the total number of trials.
Total number of wooden boxes= 18
Total number of boxes that are flawed= 3
Therefore, required experimental probability = 3/18
=1/6
Hence, the experimental probability that the next wooden box will be flawed= 1/6
To learn more about experimental probability click here
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Rhian sat a maths test and an english test
Answers
Answer:
i don't understand
Step-by-step explanation:
please give more info so I can answer you question
please help me :(I will give brainiest
no links I will report
Answers
Answer:
it's the second option
Step-by-step explanation:
hey, you just put value of g(x) instead of x while finding f(g(x))
does 4(x+1)=2x+4 have a solution
Answers
Answer: Yes, x = 0
Step-by-step explanation:
To solve for x, we will simplify things by distributing the 4 to the (x + 1) term. This means that our new equation will be
4x + 4 = 2x + 4
Now that we have our new equation, we will isolate x by subtracting 4 from both sides. After this, we will end up with
4x = 2x
At first glance, this may seem like no solution. What number has the same value when multiplied by 2 and by 4? Well, there infact is one. This can be shown when we subtract both sides by 2x to keep x on one side, and get
2x = 0
Divide by both sides to isolate x, and you get x = 0/2 = 0.
Thus, x = 0.
Hhhhhhhhhhhhhhhhhhhhhh
Answers
4. What is the area of the figure at the right?
Answers
Answer: 336
Step-by-step explanation:
formula for area of a triangle = bh / 2
12 * 10 = 120 / 2 = 60
12 * 18 = 216 / 2 = 108
60 + 60 + 108 + 108 = 336
Judys town voted on a new speed limit. 95% of the 2,000 votes were in favor of the new speed limit. How many voted were in favor
Answers
Answer:
1,900 votes were in favor.
Step-by-step explanation:
Given that the statement indicates that 95% of the 2,000 votes were in favor, you can find the number of votes in favor by calculating the 95% of the total number of votes:
2000*95%=1900
According to this, the answer is that 1,900 votes were in favor.