Answer:
like if it's rere it's ree duh awsee a
Points scored: 9, 4, 13, 11, 12, 5
What is the median of the points scored?
Answer:
10
Step-by-step explanation:
The median is arranged in numerical value.
it goes: 4, 5, 9, 11, 12, 13. The median is basically the number in-between. you would cross out 4 and then 13. next, 5 and 12. Now there's 9 and 11 in the middle and that is what's left. the number in between of 11 and 9 is 10. 10 would be the median of the data set.
What is the area of the parallelogram?
6
сл
4
square units
What’s the square unit ?
Answer: 24 units²
Step-by-step explanation:
We will use the formula for the area of a parallelogram and solve.
A = bh
A = 6 * 4
A = 24 units²
Isn't this the same formula used for a rectangle? Correct! See attached, the "extra triangle" on the left side can be moved to the right side, and then we solve it like it is a rectangle.
It says "write the fraction in the simplest form." i want the answer, the fraction is '27/36'
Answer:
3/4
Step-by-step explanation:
What is the square inches?
Answer:
given :-
for rectangular part: length=12in, breadth=8in
for triangular part:base=8in, height=3in
area of the given fig:
area of the given fig:area of 2 triangles +area of rectangle
[tex]→2( \frac{1}{2} \times b \times h) + l \times b \\ →2( \frac{1}{2} \times 8 \times 3) + 12 \times 8 \\ →24 + 96 \\ → {120in}^{2} [/tex]
hope it helps you<3how do you find the perimeter on a pythagorean theorem word problem?
p = root under (h square - b square)
Mandy was painting a mural shape of a rectangle. The length of the mural was 12 feet and the width was 5 feet. what was the area of the mural?
Answer:
The area of the mural is 60 feet.
Step-by-step explanation:
The equation for area is L(Length) x W(Width). So, take the length of the mural (12 feet) & multiply it by the width (5). The answer you should get is 60 feet.
Kaj is flying a kite, holding her hands a distance of 3.5 feet above the ground and letting all the kite’s string play out. She measures the angle of elevation from her hand to the kite to be 33^{\circ}
∘
. If the string from the kite to her hand is 75 feet long, how many feet is the kite above the ground? Round your answer to the nearest hundredth of a foot if necessary.
Using trigonometric ratio, the height of the ground above the ground to the nearest hundredth is 44.85 ft
The situation forms a right angle triangle.
What is a right angle triangle?Right angle triangle has one of its angles as 90 degrees. The sides and angles can be found using trigonometric ratios.
Therefore, the length of the string is the hypotenuse side of the triangle formed . The opposite side of the triangle is the height of the kite form the ground.
Therefore, the height of the kite form the ground can be found as follows;
sin 33° = opposite / hypotenuse
sin 33° = h / 75
cross multiply
h = 75 × sin 33
h = 40.8479276261
h = 40.84
The height of kite from ground = 40.847 + 3.5 = 44.3479276261 = 44.85 ft
learn more on right triangles here: https://brainly.com/question/25799394
Answer:
44.35
Step-by-step explanation:
i did it
Please help me
x^2 + 5=41 (find all solutions to the equation)
Answer:
X=6!!
Step-by-step explanation:
x2+5=41. x2=36. ±62=36. x=6.
x=6!!!
The car model was built on a 1:36 scale. If the length of the car is 180 inches, how many inches long is the model?
Answer:
the results are
a. 1,080-inch
b. 90 feet
Step-by-step explanation:
there are 4 steps to get to your resluts
Suppose that a family wants to start a college fund for their child. if they can get a rate of 5.2%, compounded monthly, and want the fund to have a value of $55,500 after 20 years, how much should they deposit monthly? assume an ordinary annuity and round to the nearest cent. a. $131.93 b. $2,662.49 c. $1,643.30 d. $3,446.64 please select the best answer from the choices provided a b c d
Answer:
a. $131.93
Step-by-step explanation:
Answer:
A
Step-by-step explanation:
edge
+8 opposite value of integers
Answer:
-8
Step-by-step explanation:
The opposite of a positive integer is a negative integer so it must be -8
Round 716.51 to the nearest hundredth
A. 716
B. 717
C. 716.51
D. 716.515
Thank you to everyone thats helping me!
Answer:
c
Step-by-step explanation:
the number(1) with the place value hundreth has nothing after it so it stays the same
Answer:
I believe the answer would be 717. Correct me if I'm wrong but that is what I believe the answer is.
Step-by-step explanation:
Since the answer is talking about hundredth, you would look at the decimal.
The decimal states that its .51, which means it could not be 716, since the decimal is less than 50, so your answer SHOULD be B). 717
50 POINTS! PLEASE HELP ME! ILL GIVE BRAINLIEST!
2. Please complete both Parts A, B, & C below.
a. These triangles are proportional. Identify the corresponding sides for all three sides.
b. Set up fractions with your corresponding sides to show proportionality. Make sure to show your work for all three side pairs demonstrating that the fractions are proportional.
c. Are the triangles similar? If so explain why. If not, explain why not. Your work from Part A & B may help with this.
3 PARTS! Answer all or get deleted
Answer:
Step-by-step explanation:
a. These triangles are proportional. Identify the corresponding sides for all three sides.
40 AB------30 YZ
50 AC-------37.5 XY
60 BC---------45 XZ
b. Set up fractions with your corresponding sides to show proportionality. Make sure to show your work for all three side pairs demonstrating that the fractions are proportional.
Fraction: 3/4
40 x3/4 = 30
50 x 3/4 = 37.5
60 x 3/4 = 45
c. Are the triangles similar? If so explain why. If not, explain why not. Your work from Part A & B may help with this.
The triangles are similar
The Side-Side-Side Similarity Theorem states: “If all three corresponding sides of two triangles are proportional, then the triangles are similar".
Answer:
A. Sides AB, BC, and CA are proportional to YZ, ZX, and XY, respectively.
B. 3/4(AB) = YZ, 3/4(BC) = ZX, 3/4(CA) = XY
3/4 x 40 = 30 3/4 x 60 = 45 3/4 x 50 = 37.5
C. Yes, by SSS
Step-by-step explanation:
a. and b. are self-explanatory, but I will explain c.
When testing if two triangles are similar, they have to have the same except for scaling and flipping or turning. You know triangles are the same if all three sides are equal (SSS), two angles are equal (AA), or if there are two equal sides with an equal angle between them (SAS).
Since similar tringles can be scaled, these rules turn into if all three sides are proportional (SSS), two angles are equal (AA), or if there are two proportional sides with an equal angle between them (SAS).
These two triangles have proportional sides, so SSS applies and they are similar.
How do you evaluate a geometric series?
To find the sum of a finite geometric series, use the formula, Sn=a1(1−rn)1−r,r≠1 , where n is the number of terms, a1 is the first term and r is the common ratio .
hope it helps...!!!
X+6
Given f(x) =
x2 - 9x +18
which of the following is true?
This shows that the function will be decreasing at the point where x < -6 or increasing at the point here x > 6
Increasing and decreasing functionGiven the rational function expressed as:
f(x) = x+6/x^2-9x+18
To determine the point where the function is decreasing, we will equate the numerator to zero to solve for the value of x
x + 6 = 0
x = -6
This shows that the function will be decreasing at the point where x < -6 or increasing at the point here x > 6
Learn more on increasing function here: https://brainly.com/question/12940982
can someone explain to me what this is in detail P(A∩B) = P(A) · P(B)
Answer:
Basically the statment is saying that in order to get P (A and B) you have to multiply P(A) by P(B).
Answer:
I think it means the probability of selecting (AnB) is equal to Probability of selecting A × probability of selecting B
Step-by-step explanation:
Please rate bainliest if you think I deserve
hey guys, i need help with this ill give you brainlist :)
Answer: C. 2 3/4 yards.
Hope this helps! :)
Please mark me brainliest.
Answer:
2 3/4
Step-by-step explanation:
Longest - shortest =
4 1/2 - 1 3/4 = 2 3/4
I need help with this
Step-by-step explanation:
Doesn't the line show where the median is? Then it would be class 1
graph the function y=x-10
Nicholas bought 776.25 ounces of chocolate. 213.46 ounces of it was milk chocolate and the rest was dark chocolate. How much dark chocolate did Nicholas buy?
there are 19 birds in a pond, all of which are ducks or geese. if the number of ducks in the pond is 1 more than twice the number of geese in the pond, how many geese are in the pond?
Answer:
its 9
Step-by-step explanation:
19-1 divided by 2
so 19-1=18
18/2 equals 9
and thats your answer
Solve the math problem
Answer:
Explanatory variable (independent variable)
The variable that affects the other variable.Drawn along the horizontal axis.Response variable (dependent variable)
The variable that is being affected. Drawn up the vertical axis.(a) As the class wondered if they could predict the father's height, when they know the son's height
Explanatory variable = son's height
Response variable = father's height
(even though this is contrary to real-life, where the father's height would be used to predict the son's height)
(b) **see first attachment**
(c) The association is positive since the father's height increases as the son's height increases.
(d) **see second attachment**
Outlier = Paul (64.5, 73)
This point is far away from the majority of points on the scatter plot.
If we add a regression line to the scatter plot, we can see that this data point is the farthest from the regression line.
Simplify: 4/15+7/8-11/12
Answer:
[tex]\frac{9}{40}[/tex]
Step-by-step explanation:
LCD: 120
[tex]\frac{4}{15} +\frac{7}{8} -\frac{11}{12}[/tex]
[tex]\frac{32}{120} +\frac{105}{120} -\frac{110}{120}[/tex]
[tex]\frac{27}{120}[/tex]
[tex]\frac{9}{40}[/tex]
Hope this helps!
Answer:
9/40
hope this helps.
In degrees what is the measure of MFE
There's a lot going on in this problem, but I think I know how to solve it. So let's first address the fact that opposite angles are equal.
Let's also address the fact that (x + 6) + (3x - 4) add up to equal 90. So with that information, we can write a problem.
x + 6 + 3x - 4 = 90
Add the x's.
4x + 6 - 4 = 90
Combine the 6 and 4.
4x + 2 = 90
Subtract the two on both sides.
4x = 88
Finally, divide by 4.
x = 22
But by no means are we done yet. We still have to find out the entire angle MFE's measure, so we'll substitute 22, our new x value, into the equation for MFE - (x + 6)
22 + 6 is the new equation.
22 + 6 = 28
Angle MFE is 28°. I took the liberty of solving for the other angle, too, so I could check the answer. And as of my checking, this answer is correct because
62 + 28 = 90
I hope this answers your question.
-Toremi
Find n if 103n+26n=131n
Answer:
0
Step-by-step explanation:
•103n+26n = 131n
Combine 103 n and 26 n to get 129n
•129n=131n
Substract 131n from both sides
•129n-131n=0
Combine 129n and -131n to get 2n
•-2n=0
Product of two numbers is equal to 0 if atleast one of them is 0. Since -2 is not equal to 0, n must be 0.
•n=0
9cm
7 cm
9cm
8cm
Olivia goes to Egypt and saw a model of
irged it using a scale factor of 1.2. What
ne new triangle pyramid?
6 cm
6 cm
Answer:
6 * 1.2 = 7.2
7 * 1.2 = 8.4
8 * 1.2 = 9.6
now find the Area and Perimeter of the enlarged triangle:
A = 1/2bh
A = 1/2 * 9.6 * 8.4
A = 40.32
P = a + b + c
P = 7.2 + 7.2 + 9.6
P = 24
So, the Area is 40.32 and the Perimeter is 24.
A mixed economy is dependent only on the choices of individuals and businesses a combination of individual choice and government protection where people produce and trade traditional goods completely based on government decisions
Answer:
In general, a mixed economy is "a combination of individual choice and government protection," although the balance tends to lean more towards individual choice.
Answer:
a combination of individual choice and government protection
Step-by-step explanation:
Could you also provide an explanation
Answer:
Equation: y=mx+b
sorry for taking so long! :)
AC) y=-1, because it is remaining constant and the slope is zero, the y intercept is -1.
AB) The slope is 1 and the y intercept is 1.
So, y=x+1
BC) The slope is -6. The y intercept is harder to find. You can use this equation however;
y-y(1)=m(x-x(1)
y-5=-6(x-4)
y=-6x+29
factories
Need fast
[tex] {x}^{8} + {x}^{4} + 1[/tex]
to find:factorise
solution:[tex] {x}^{8} + {x}^{4} + 1[/tex]
[tex] = x ^{8} + 2 {x}^{4} + 1 - {x}^{4} [/tex]
[tex] = ( {x}^{4} + 1 {)}^{2} - ( {x}^{2} {)}^{2} [/tex]
[tex] = ({x}^{4 } + 1 + {x}^{2}) ( {x}^{4} + 1 - {x}^{2} )[/tex]
[tex] = ( {x}^{4} + 2 {x}^{2} + 1 - {x}^{2} )( {x}^{4} - {x}^{2} + 1)[/tex]
[tex] = (( {x}^{2} + 1 {)}^{2} - {x}^{2} )( {x}^{4} - {x}^{2} + 1)[/tex]
[tex] = ( {x}^{2} + 1 + x)( {x}^{2} + 1 - x)[/tex]
[tex] = ( {x}^{4} - {x}^{2} + 1)[/tex]
I NEED THIS RIGHT NOW
Answer:
B
Step-by-step explanation:
If the numerator is one, the denominator is going to be the same value as a normal positve interger.
Answer:
A
Step-by-step explanation:
If z = 10, y = 9, and x = 8, it would fit the fact that z > y and y > x.
If we divide 1 by the variables, then it would be 1/10, 1/9, and 1/8. Imagine this as a pie. 1/8 would be the biggest slice then because it is cut into less pieces. 1/9 would be the second biggest slice because it is cut into less pieces than 1/10. Therefore, A is the correct answer.
I hope this helps and please mark this as brainliest!
