Answer:
69
Step-by-step explanation:
nice
In ΔWXY, w = 170 inches, x = 590 inches and y=630 inches. Find the measure of ∠Y to the nearest 10th of a degree.
Answer:
95.7
Step-by-step explanation:
Just trust.
Answer:
95.7
Step-by-step explanation:
Delta Math
A garden is designed in the shape of a rhombus formed
from 4 identical 30°-60°-90° triangles. The shorter
distance across the middle of the garden measures 30
feet.
What is the distance around the perimeter of the
garden?
60 ft
60 ft
120 ft
30°
0 120/5 ft
60
15 ft
15 ft
Mark this and return
Save and Exit
Next
Subtni
Answer:
120ft.
Step-by-step explanation:
A garden is designed in the shape of a rhombus formed from 4 identical 30°-60°-90° triangles. The shorter distance across the middle of the garden measures 30 feet. What is the distance around the perimeter of the garden? 120ft.
The perimeter of the rhombus is P = 120 feet
What is the perimeter of Rhombus?A Rhombus has four sides of the same length, its perimeter can be determined using the formula Perimeter = 4a, where "a" stands for the side's length.
When the two diagonals of a rhombus are known,
The perimeter = 2√p² + q²
where 'p' and 'q' are the diagonals.
Given data ,
Let the rhombus be represented as ABCD
Let the side length of the rhombus be AB = 30 feet
And , perimeter = 2√p² + q²
And , P = AB + BC + CD + AD
Due to the four triangles' similarity, we may conclude that AC is divided at O. So, we are aware that AO = 15 feet.
In ΔAOD,
(Perpendicular/hypotenuse) = sin 30°
or, 1/2 = 15/AD
otherwise, AD = 15 x 2 = 30 ft
So, AD equals 30 feet.
Given that all of a rhombus' sides are equal and all four of its triangles are the same, we have AB = BC = CD = AD = 30 feet.
On simplifying , we get
P = 4 ( 30 feet )
So , P = 120 feet
Hence , the perimeter is 120 feet
To learn more about perimeter of rhombus click :
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help please!! due by the end of class!
Answer:
43˚
Step-by-step explanation:
If angle 5 is 134˚, then that means angle 2 must be 46.
Inside the triangle, we have three angles. A right angle of 90˚, angle 2 of 46˚ and the unknown angle 1. Since the total sum of the angles in a triangle must be 180, we can solve for angle 1:
180 = 90 + 46 + x
Therefore:
x = 43˚
Angle 1 is 43 degrees.
Hope this helps!
A team spent 20 minutes on passing drills and 40 minutes on shooting drills.
What is the ratio of time spent on shooting drills to time spent on passing drills?
Answer:
shooting drills = 40
passing drills = 20
ratio of shooting to passing is 40 : 20...can be written as 40/20 which reduces to 2/1 or 2:1 or 2 to 1
Step-by-step explanation:
Answer:
2 to 1
Step-by-step explanation:
i took the test and got 100% on it-
Which graph represents an odd function?
Using the following expression, identify the coefficient(s): -12a + 13b – 32
Answer:
Coefficients are -12 and 13
3x+9+4x+x one solution
Suppose a triangle has two sides of length 2 and 5 and that the angle
between these two sides is 60°. What is the length of the third side of the
triangle?
O A. J9
OB. 3
OC. 23
OD. 5
Answer:
please what did you put as the first option
Step-by-step explanation:
I think the answer is 29
A vegetable garden is 12 meters long by 7 meters wide. In one square meter, you count two toads. Estimate the population of toads in the garden.
Answer:
168 toads
Step-by-step explanation:
square =12*7=84 meters^2
84*2=168 toads
pls helppppppppppppppppppppppppppppppppppppp
Answer:
y=1/2x+1
Step-by-step explanation:
Use the formula y=mx+b
rise/run- it goes up ONE and over TWO
the y intercept is (0,1)
put it all together y=1/2x+1
The table shows the number of books each student read this month. Move bars to the graph to show data.
I need helpppppp
Find the new amount given the original amount and the percent of change. $8: 10%. Increase The new amount is $
On Maggie’s report card, she earned a 92 in reading, 95 in math, 88 in science, and 83 in social studies. What is Maggie’s average score? *
Answer: 89.5
Step-by-step explanation:
Answer:
89.5
Step-by-step explanation:
Since this is an average question, you have to add all four grades. You should get 358. Then you have to divide by four. You should get 89.5, and that would be your answer.
−90x+10y=110
5x+10y=15
Using elimination process. How on earth do you answer this problem. Please be very detailed with what you are doing. It's very confusing.
5/3 + 1/8
Help nowwwww pls help
Step-by-step explanation:
5×8/3×8 + 1×3/8×3
=43/24
=43/24
Answer:
1 19/24
Step-by-step explanation:
Walter’s sink can hold 12 gallons of water. If it is 85% full, how many gallons of water are in the sink?
Answer:
10.2 gallons
Step-by-step explanation:
can anyone give me all answers please hopefully it shows the right thing
Answer:
It only shows, "Download PDF"
Step-by-step explanation:
Sorry!!! Can't help!
Try taking a pic of it
DO YOU LIKE MARVEL
IF YOU DO SAY YES AND WHO IS YOUR FAVOUTITE CHARACTER
Answer:
I love Spider-Man and its entire series and the comics.But my most favorite is Black Panther not cause he died its just because I believe that its cool that marvel portraits a black superhero since nick fury
No, I Dont like marvel...
I LOOOOOOVVVEEEE MARVELLLL!!!!
And BY BY FAR SPIDERMAN IS MY FAVOURITE!!!
lol great question!
MTFBWY
someone convert 58.6...... into a fraction thank you!
Answer:
293/5
Step-by-step explanation:
Write 58.6 as
58.6/1
Multiply both numerator and denominator by 10 for every number after the decimal point
58.6 × 10
1 × 10= 586/10
Reducing the fraction gives
293/5
Find 759 ÷ 3. PLS I NEED HELP ITS EITHER HAS A REMAINDER OR NOT ALSO GIVE ME AN ANSWER PLS DIS DUE TODAY
Answer:
253
Step-by-step explanation:
Answer:
yeah 253
Step-by-step explanation:
Ignoring unwritten factors of 1, what is the sum of the numerical factors in the expression below?
−4(x−2)+(x−2)7−(x+5)(x−2)+(x−2)9+(−3)(x−2)
Answer:
Ignoring unwritten factors of 1, what is the sum of the numerical factors in the expression below?
−4(x−2)+(x−2)7−(x+5)(x−2)+(x−2)9+(−3)(x−2)
(1 point)
Step-by-step explanation:
The sum is 5
Given that f(x) = x2 + 10x + 21 and g(x) = x + 3, find f(x) · g(x) and express the result in standard form.
Answer:
We conclude that:
[tex]f\left(x\right)\cdot g\left(x\right)=x^3+13x^2+51x+63[/tex]
Step-by-step explanation:
Given
[tex]f\left(x\right)=\left(\:x^2\:+\:10x\:+\:21\right)[/tex]
[tex]g(x)=x+3[/tex]
Determining f(x) · g(x)
[tex]f\left(x\right)\cdot g\left(x\right)=\left(\:x^2\:+\:10x\:+\:21\right)\times \left(x+3\right)[/tex]
Distribute parentheses
[tex]=x^2x+x^2\times \:3+10xx+10x\times \:3+21x+21\times \:3[/tex]
[tex]=x^2x+3x^2+10xx+10\times \:3x+21x+21\times \:3[/tex]
[tex]=x^3+3x^2+10x^2+30x+21x+63[/tex]
Add similar elements: [tex]3x^2+10x^2=13x^2[/tex]
[tex]=x^3+13x^2+30x+21x+63[/tex]
Add similar elements: [tex]30x+21x=51x[/tex]
[tex]=x^3+13x^2+51x+63[/tex]
Therefore, we conclude that:
[tex]f\left(x\right)\cdot g\left(x\right)=x^3+13x^2+51x+63[/tex]
106 km
The red car is traveling at a speed of 78 km/hr, and the blue car is traveling at a speed of 1
statements is true?
A.
The cars have the same kinetic energy.
В.
The red car has more kinetic energy than the blue car.
C.
The blue car has more kinetic energy than the red car.
D.
Neither car has any kinetic energy.
D.
Neither car has any kinetic energy.
Answer:
The answer is B the red car has more kinetic energy than the blue as its traveling at a higher rate of speed.
Step-by-step explanation:
The explanations in the answer.
Answer is B
peter has 4 more 50 dollar bills than 10 dollar bills in his wallet if the total amount of his money is 380 dollars how many ten dollar bills does peter have
Answer:
3
Step-by-step explanation:
7*50=350
7-4=3
3*10=30
350+30=380
y= -16x²+130x+4
What is the answer?
Answer:
There is no answer. The equation cannot be simplified any further.
12x+3=15x
show how u got the answer
Answer:
x = 1
Step-by-step explanation:
Given
12x + 3 = 15x ( subtract 12x from both sides )
3 = 3x ( divide both sides by 3 )
1 = x
Answer: x=1
Step-by-step explanation: So we're solving for x right but slight problem x is on both sides of the equation so we have to fix this. we can subtract 12x from both sides to get 12x-12x=0 and 15x-12x=3x so now we have 3x=3 to find x divide by 3 on both sided since 3/3=1 so 3x divided by 3 equals 1x or x and 3 divided by 3 is 1 so x=1
Math
12x+3=15x
-12x -12x
3=3x
/3
1=x
ALGEBRA
hey guys so I’m confused on these question would anyone mind explaining and how they “get the answer ty ♥️
Answer:
y - 1 = 1/6 (x + 6)
Step-by-step explanation:
The formula would be y - y1 = m (x - x1). So fill in the blanks with the slope and coordinates, because the x value is a negative the minus sign becomes a plus.
2.43 × 3.7 please i nedd help
Step-by-step explanation:
2.43 × 3.7
Answer:-8.99100
If −7∘C denotes a temperature of 7∘C below 0∘C, what does 5∘C mean
Can some pls sey someting
Answer:
123
Step-by-step explanation:
Answer:
temperature of 5° C above 0° C
Step-by-step explanation:
Plot the line for the equation on the graph.
y-4=-1/4(x-5)
