PLEASE HELP!! 30 POINTS
What is the length of the hypotenuse of the triangle below?
512
9041
245
572
O A. 1
B. 252
C. 5
O O O O
D. 10
E. 10
Answers
Answer:
10 (D)
Step-by-step explanation:
do the Pythagorean theorem
Related Questions
If the Mustangs, the Braves, the Bulldogs, the Huskies, and the Vikings are playing in the same sports league,
in how many different orders can they finish their season?
Answers
Answer:
.
Step-by-step explanation:
Simplify.
−6x+86−32x−12+52x
Enter your answer in the box.
Do not use decimals in your answer.
Answers
Answer: 14x+74
Step-by-step explanation:
-6x+86-32x-12+52x=14x+74
-6x+86-32x-12+52x
=-6x-32x+52x+86-12
=14x+86-12
=14x+74
An expression is a way of writing a statement with more than two variables or numbers with operations such as addition, subtraction, multiplication, and division.
The final expression after simplifying is 14x + 74.
What is an expression?An expression is a way of writing a statement with more than two variables or numbers with operations such as addition, subtraction, multiplication, and division.
Example:
2 + 3x + 4y = 7 is an expression.
3x + 4 = 3 is an expression.
3 + 4x - 5 is an expression.
We have,
-6x + 86 - 32x - 12 + 52x
Add like terms.
-6x - 32x + 52x = 14x
Now,
14x + 86 - 12
14x + 74
Thus,
The final expression after simplifying is 14x + 74.
Learn more about expressions here:
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Which represents the inverse of the function f(x) = 4x?
O h(x) = X + 4
• h(x) =X- 4
O h(x) = =x
O h(x) = ÷x
PLEASEE HELP
Answers
Answer:
f^(-1) = x/4
Step-by-step explanation:
1. Starting with f(x) = 4x, replace 'f(x)' with y: y = 4x
2. Interchange x and y: x = 4y
3. Solve for y: y = x/4
4. Replace this y with 'f^(-1) = ": f^(-1) = x/4
If f(x) = (2x − 2)(x + 1)(x – 3) the lead term used to identify end behavior would be
A: 3
B: 2x
C: 4x
D: 2x^3
Answers
Multiply the variable in each set of parenthesis together:
2x * x * x = 2x^3
what is the surface area of this shape ?
Answers
Answer:
what is the surface area of this shape? 328 yd
Step-by-step explanation:
Surface area = 2 × (11×8 + 11×4 + 8×4)
Surface area = 2 × (88 + 44 + 32)
Surface area = 2 × 164
Surface area = 328 yd
f(x) = x^2 -2x -3 /x-3 identify the discontinuity
Answers
Answer:
Step-by-step explanation:
Again, parentheses would help with clarity. f(x) = (x^2-2x-3)/(x-3)
The denominator is x-3. Division by 0 is undefined, so x ≠ 3.
-7z-2=12.
can u please show the work also
Answers
Answer:
z = -2
Step-by-step explanation:
-7z -2 = 12
-7z = 14 (add 2 on both sides)
z = -2 (divide -7 on boths sides)
z = -2
-7z = 12 + 2
-7z = 14
z = -14/7
z = -2
help please and thank youu
Answers
Answer:
c
Step-by-step explanation:
number number number number
jack donates $X per month to charity. Ta the end if 10 months, he had 1250 donated in total. How much did he donate each month
Answers
Answer:
He donated $125 per month.
Step-by-step explanation:
$1250 divided by 10 months to figure out how much he payed each month.
The sum of three decimal numbers is 6. Exactly one of the numbers is less than 1. What could the numbers be? Show your work.
Answers
Answer:
4, 1.6, .4
add them together
you get 6
5) Solve this system by graphing.
-2x - 4y = -8
y = x-10
Answers
Plot the equations on a graph, at the point of intersection is the solution for both equations.
How would you graph
y = 2x - 1? , ILL MARK BRAINLIST
Answers
The one on the right
Answer:
Starts at negative 1 Y-axis, and then go yp 2 and 1 to the right
what is 1 + 3s > 7 sadhfashdfajdfadfa
Answers
Answer:
4??????????????
Step-by-step explanation:
&÷&$^#£#*$,$
Given the function g(x) = 4x - 5, compare and contrast g(2) and g(-4). Choose the statement that is true
concerning these two values.
O a
The value of g(2) is larger than the value of g(-4).
Oь
Ос
The value of g(2) is smaller than the value of g(-4).
The value of g(2) is the same as the value of g(-4).
The values of g(2) and g(-4) cannot be compared.
Od
Answers
Answer:
The value of g(2) is larger than the value of g(-4)
Step-by-step explanation:
2 is a larger number than -4, so automatically, the value of g(2) would be larger.
3. Which number is a natural number?
A-2.5
B 5-151
C-13+51
D|-81-2
Answers
Answer:
C
Step-by-step explanation:
A natural number is a number that you would use to count kids in a class for example. Like, 1,2,3,4 and so on. 2.5 is not a natural number since there cant be 2.5 of a student. 5-151 is a negative number and there cant be negative students. -13+51=38. 38 is a natural number. Now, in D it looks like there mightve been a absolute value sign but im not sure. If D has absolute value signs then D works too. Hope I could help.
in which graph is y a linear function of x will mark brainiest
Answers
Answer:
I think it is d
Step-by-step explanation:
hope this helps
PLEASE HELP ITS URGENT
12. Carla is lying on the ground between two trees in her backyard. She is 67 feet from the tree to her left. The angle of elevation from her eyes to the top of the tree on the left is 50°. Carla is 75 feet from the tree to her right and the angle of elevation from her eyes to the top of that tree is 36°. a. Determine the height of each tree to the nearest foot. Show your work. b. State which tree is taller, and by how much.
Answers
Answer:
the left tree is taller
Step-by-step explanation:
shown in work above :)
The first tree is taller than the second tree by 25.3 ft.
We have to use the trigonometric ratios and angle of elevation to obtain the height of each tree as follows;
Let the height of the first tree be h1 and the height of the second tree be h2.
For the first tree;
tan 50° = h1/67
h1 = 67 tan 50° = 79.8 ft
For the second tree;
tan 36° = h2/75
h2 = 75tan 36°
h2 = 54.5 ft
The first tree is taller than the second tree by 25.3 ft.
Learn more about angle of elevation: https://brainly.com/question/12483071
2.945 to the nearest hundredth
Answers
Answer:
2.95
Step-by-step explanation:
2.945 would round up to 2.95 because when a number is followed by 5 it rounds up.
Explain your answer !!
Have a great day
Will give brainlst
Answers
Answer:
Dang this looks hard
Step-by-step explanation:
Wish could help
Shaun's earnings at $12 per hour were less than $150. Write an inequality
Answers
Answer:
I think that the answer is 12x<150
Answer:
12x<150
Step-by-step explanation:
this is confusing, i need help
Answers
Answer:
Step-by-step explanation:
2. SV ║TU
3. SV ≅TU
7. corresponding sides of congruent Δ are congruent
8. quadrilaterals that have one set of opposite sides ║ and ≅ are parallelograms
Is figure ABCD a translation of Figure ABCD
A. Yes it is translated 2 units left and 2 units up
B. Yes it is translated 1 unit left and 3 units up
C. Yes it is translated 3 units left and 1 unit up
D. No the two figures are oriented diferently
Answers
What is the equation of a line, in general form, that passes through point (1,-2) and has a siope of 1/3?
Answers
9514 1404 393
Answer:
x -3y -7 = 0
Step-by-step explanation:
The general form of the equation for a line is ...
ax +by +c = 0
where a, b, c are mutually prime and the leading coefficient is greater than zero.
__
The general form equation for a line with slope m = rise/run through point (h, k) can be found by simplifying ...
rise(x -h) -run(y -k) = 0 . . . . where run has the sign of the slope
For the given point and slope, we have ...
1(x -1) -3(y -(-2)) = 0
x -3y -7 = 0
Equation in point slope form (5,-12);m=-2/3
Answers
Answer:
y + 12 = -2/3(x - 5)
I don't understand please help
Answers
Answer:
Step-by-step explanation:
the average rate of change is the same as
the slope of a line m = (y2-y1)/(x2-x1)
to find if is positive of negative look at the line between the years given (for example between 1930 and 1940)
if from left to right the line goes downward the rate of change is negative
if from left to right the line goes upward the rate of change is positive
What is the y-intercept of the line given by the equation y = 8x + 75?
A. (0,75)
B. (0,-8)
C. (0, -75)
D. (0,8)
Answers
Answer:
The answer is A.
Step-by-step explanation:
In a linear equation, y = mx + b where b represent y-intercept.
y-intercept is the point where it touches y-axis, so the value of x is 0.
The y-intercept of the given equation is (0, 75). Therefore, option A is the correct answer.
What is a y-intercept?In Maths, an intercept is a point on the y-axis, through which the slope of the line passes. It is the y-coordinate of a point where a straight line or a curve intersects the y-axis. This is represented when we write the equation for a line, y = mx+c, where m is slope and c is the y-intercept.
The given equation of a line is y=8x+75.
To find the y-intercept, set x = 0 and solve for y.
Here, substitute x=0 in y=8x+75, we get
y=8(0)+75
y=75
So, the y-intercept is (0, 75)
Therefore, option A is the correct answer.
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Review: Jen sells flowers. She charges $2 per flower plug a $3 flat delivery fee. How many flowers did she deliver if she made $21?
Answers
Answer:
she delivers 9 flower plugs.
Step-by-step explanation:
in a standard equation the equation would be 21 = 2x + 3 and if you isolate the x you would have to first subtract the 3 from both sides and that would leave you with 18 = 2x and then you have to divide both sides by 2 and get 9=x
Determine if the sequence is arithmetic or geometric.
3, 6, 9, 12, ....... when x = 0, 1, 2, 3, .....
Arithmetic
OR
Geometric
Answers
Answer:
arithmetic
Step-by-step explanation:
Plzzz help mee
Which statement is best represented by the inequality p > 48?
A.The basketball team scored less than 48 points.
B.The basketball team scored 48 fewer points than last year's team.
C.The basketball team scored greater than 48 points.
D.The basketball team scored exactly 48 points.
Answers
Answer:
C
Step-by-step explanation:
the basketball team scored greater than 48 points.
Mr. Norris is paid a 3% commission on each boat he sells. What is his commission on a boat that he sells for $145,000?
Answers
Answer:
3% of 145000
Step-by-step explanation:
calculator