Answers
Answer:
C
Step-by-step explanation:
Related Questions
which of the following is the same as cos15°
Answers
Answer:
cos15 is equivalent to sin(75)
Step-by-step explanation:
solving for cos15 degrees gives you ((√(3)+1)*√(2))/4 which is the same as the sin(75)
whats 1 + 1 I NEED HELP ASAPPPPPPPP
Answers
Answer:
2
Step-by-step explanation:
I AM A BLOODY GENIUS BRUH
PLS HURRY
How do the number line graphs of the solutions sets of -23 > X and X2-23 differ?
One graph uses an open circle, but the other graph uses a closed circle. Also, the rays use arrows that point in
opposite directions, but they have the same endpoint
They use arrows that point in opposite directions, the rays have different endpoints, and both graphs use open
circles
O One graph uses an open circle, but the other graph uses a closed circle. Also, the rays have different endpoints,
but they use arrows that point in the same direction
They use arrows that point in opposite directions, the rays have different endpoints, and both graphs use closed
circles.
Answers
Answer:
The answer is A. One graph uses an open circle, but the other graph uses a closed circle. Also, the rays use arrows that point in opposite directions, but they have the same endpoint.
I WILL GIVE BRAINLIEST! ONLY 5 MINS FIRST TO ANSWER GETS BRAINIEST!
A Mexican family is on holiday in San Francisco. At a café they order 2 hot dogs and 2 chicken salad. The exchange rate is $1 = 21.22 Mexican Pesos Work out their total bill in Mexican Pesos
Answers
Answer:
2 times 5.10=10.2
2 times 4.50=9
10.2+9=19.2
19.2 times 21.22
=407.424
Step-by-step explanation:
The toy rocket is how much inches long?
Answers
10.4
Explanation:
If you zoom in closely you can see the toy rocket is at the 4th tick on the ruler, so this would make the toy rocket 10.4 inches long!
would this be correct?
Answers
Answer:
Yes it is absolutely right.
can you please help me?
Answers
Skew means they aren’t parallel, nor do they intersect.
NEED HELP QUICK PLEASE SOLVE FOR X (GEOMETRY)
Answers
Answer:
Is X 10?
Step-by-step explanation:
Find the y-intercept of the following equation. Simplify your answer. y = 8x + 10 y-intercept=
Answers
Answer:
10
Step-by-step explanation:
Hello someone pls help soon!!!
In a survey, 15 high school students said they could drive and 15 said they could not. Out of 60 college students surveyed, 30 said they could drive. Micah concluded that knowing that a person is in college means they are more likely to drive. Is Micah’s conclusion correct? Explain.
Answers
Answer:
Yes
Step-by-step explanation:
Because In high school, you become of age to start dirving and get your lisense in collage you have had your lisense for a while
Max is stacking logs at his campground for firewood. After his first load of logs, he has 9 logs on the stack. After his seventh load of logs, he has 51 logs on the stack
Use sequence notation to represent the arithmetic function
O an = 51 + 6(n-1)
O an = 9 + 6(n-1)
O an = 51 + 7(n-1)
an = 9 + 7(n-1)
Answers
Answer: D, 9 + 7(n-1)
Step-by-step explanation: the 9 represents his first trip so it goes as the first number, and 7 is for the 7th trip! I did this question and got it right:)
The graph shows the distance a boat is traveling over time. Does the boat travel
at a constant or variable speed? How fast is the boat traveling?
SO
40
30
Distance (mi)
20
10
1
4
Time (h)
O
constant speed; 17.5 mi/h
O constant speed; 70 mi/h
constant speed; 35 mi/h
variable speed; 70 mi/h
Answers
Answer: it’s 35 mi/h
Step-by-step explanation:
The constant speed is 35 miles per hour. Therefore, option C is the correct answer.
What is the speed?The speed formula can be defined as the rate at which an object covers some distance. Speed can be measured as the distance travelled by a body in a given period of time. The SI unit of speed is m/s.
The slope of rate of change of the line is the ratio of the rise to the run, or rise divided by the run. It describes the steepness of line in the coordinate plane.
From the graph,
Constant speed = 35 miles/1 hour
= 35 miles per hour
Therefore, option C is the correct answer.
To learn more about the speed, distance, and time visit:
brainly.com/question/4978052.
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Pablo mixes 3 units white paint and 1 unit black paint to make gray paint. What two equations show the relationship between units of white paint, w, and units of black paint, b? Show your work.
Answers
Answer:
[tex]w = \frac{1}{3}b[/tex] and [tex]b = 3w[/tex]
Step-by-step explanation:
Represent white paint with w and black with b
Given
When w = 3; b = 1
Required
Determine the two equations
To get a gray paint, the w and b are needed in the following proportion:
[tex]3 * w = 1 * b[/tex] -----(1)
Solve for b
[tex]3 * w = b[/tex]
Reorder
[tex]b = 3 * w[/tex]
[tex]b = 3w[/tex] ---- This is an equation
To get another equation,
Recall that
[tex]3 * w = 1 * b[/tex]
Solve for w
[tex]3*w = b[/tex]
[tex]3w = b[/tex]
Make w the subject
[tex]w = \frac{1}{3}b[/tex]
Hence, the equations that show the relationship between w and b are:
[tex]w = \frac{1}{3}b[/tex] and [tex]b = 3w[/tex]
can yall pls help me with those 3
Answers
Answer:
I got d b and c I am not sure pls don't use my answers if you don't want to and don't mark brainiest again I just wanted to try to help and I couldn't fully understand if I'm wrong I apologize and god bless you
I don't understand
Answers
Answer:
Bruh, "Highschool" yeah right.
Solve for y: -5y + 6 = 16
A. -14/5
B. -2
C. 14/6
D. 2
Answers
Answer:
b
Step-by-step explanation:
i think it is b the answer is b
3(2+q)+15 simplified
Answers
Answer:
6+ 3q+15
Step-by-step explanation:
I hope this is what you needed!
If a dog weighs 240 ounces, how many grams does the dog weigh?
Answers
Answer: If the dog weighed 240 ounces it would weigh 6803.89 grams
Step-by-step explanation:
estimate and then compute each product. Check that your answer is reasonable.
531
X 4 7
Answers
Answer:
25,000
Step-by-step explanation:
Which figure is similar to a rectangle of length 16 and width of 8?
Answers
Answer:
c, 24 by 12 rectangle
Step-by-step explanation:
Help me with this question.
Jaclyn has $120 saved and earns $40 each month in allowance. Pedro has $180 saved and earns $20 a month in allowance.
If they both save their entire allowances, how long will it take before Jaclyn and Pedro have saved the same amount of money?
Enter your answer in the box.
Answers
Answer:
3 Months.
Step-by-step explanation:
1 Month: J = $160 P = $200
2 Months: J = $200 P = $220
3 Months: J = $240 P = $240
Please help meeeeeeee
Answers
Answer: You should look it up!
Step-by-step explanation:
Which expression is the factored form of
X2-7x + 10?
O (x + 3)(x + 4)
O (x - 3)(x-4)
O (x-2)(x - 5)
O (x + 2)(x + 5)
Answers
Answer: It’s C on edge. Have a nice day :)
Step-by-step explanation:
In which step did Helena make an error
Answers
Answer:
You have to post the picture so we can help.
Step-by-step explanation:
If a cell is placed in a _____ solution, it will cause the cell to swell.
Answers
Answer:
A hypotonic solution causes a cell to swell, whereas a hypertonic solution causes a cell to shrink.
Sebastian has 258 dollars. He wants to buy a ps5. He doesnt have enough for it. How much more money does he need to but a ps5
Answers
Answer:
The answer is 156.
Step-by-step explanation:
The answer is $156 because the Ps5 costs $414. So you would do $414- $258.
Answer:
242 digital 342 disc
Step-by-step explanation:
get enough money
HELP PLEASE ASP !!!! WILL GIVE BRAINLIEST
Select the slope of the line
Answers
Answer:
Undefined.
Step-by-step explanation:
The line given on the graph is vertical.
All vertical lines have an undefined slope.
This is because that it has no horizontal (run) change.
If you used the slope formula for the points, the denominator of the fraction will be a zero, and and you cannot divide by zero.
Hope this helps!
Brainilest is appreciated.
One vertex of a polygon is located at (3, –2). After a rotation, the vertex is located at (2, 3).
Which transformations could have taken place? Select all options.
Group of answer choices
90°
180°
270°
-270°
-180°
–90°
Answers
Answer:
Step-by-step explanation:
The vertex has a rotation (3,-2) --> (2,3).
or in x and y coordinates, (x,y) --> (-y,x).
the rotation that has this said rule is r0, 90°. and 90° is equal to –270°.
the answers are:
r0, 90°
r0, –270°.
The transformations could have taken place are 270°or -90°.
What is Transformation?
A point, line, or geometric figure can be transformed in one of four ways, each of which affects the shape and/or location of the object. Pre-Image refers to the object's initial shape, and Image, after transformation, refers to the object's ultimate shape and location.
We have,
Before rotation V(3, -2)
and, After rotation V'(2, 3)
Then, the possible transformations from V to V' are:
90 degrees counterclockwise rotation
270 degrees clockwise rotation
If the there is 90 degrees counterclockwise rotation (R0, -90) is given as:
(x, y) - > (-y, x)
Then we have (3, -2) -> (2, 3)
and, if 270 degrees clockwise rotation
(x, y) - > (-y, x)
Then we have (3, -2) -> (2, 3)
Thus, the transformation are 270°or -90°.
Learn more about Transformation here:
brainly.com/question/11707700
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Write in expanded form:
5.123*10raised to power5
Answers
The ratio of brown tiles to white tiles in Mrs.Harris kitchen in 4 to 5. There are 180 white tiles in the kitchen. What is the total number of tiles in mrs. Harris kitchen
Answers
Answer:
405
Step-by-step explanation:
Don't be confused about setting up the proportion. White has to go with white which is 4 and brown goes with 5.
The total is 9.
so proportion will look like this.
4/9 = 180/x Cross Multiply
Before I solve this, notice that the white data is on top of the fraction, and the total is on the bottom of the fraction on either side of the proportion.
4x = 180 * 9
4x = 1620
x = 1620 / 4
x = 4 0 5
Notice that the brown is going to be bigger than the white but not by much
White 180
Brown 405 - 180 = 225
Total 405