Answer:
39
Step-by-step explanation:
Answer:
39
Step-by-step explanation:
sinU=opp/hyp= 15/24
sinU=15/24
U=sin^-1(15/24)
U=38.682=39
(1 point)
3. Brayden stated that a flying disc had a circumference of 43.96 in. Eliza wanted to find the area of the
same flying disc. What is the area of the flying disc rounded to the nearest whole number? Both Brayden
and Eliza used 3.14 for I.
108 inches?
O 395 inches?
615 inches
154 inches?
4. A pizza has a circumference of 12 inches. Find the exact area of the pizza. Use 3.14 for T. (1 point)
452.16 in?
226.08 in2
113.04 in?
37.68 in2
Finish
Cancel
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Answer:
154
113.04 in
Step-by-step explanation:
Area of a circle = Tr²
Circumference of a circle = 2Tr
T = 3.14
r = radius
The radius has to be determined to calculate the area of the circle
43.96 in = 2 x r x 3.14
r = 43.96 in / 2 x 3.14
= 7 in
Area = 3.14 x 7² = 153.86 in = 154 in²
can someone help me?
Answer:
someone can help u
Step-by-step explanation:
stan kim namjoon for help
The Dragons Soccer Team is having a pizza party and voted on
the toppings the players preferred. Of the 25 players, what
percent prefer cheese?
Answer:
no enough info
Step-by-step explanation:
Answer:
36%
Step-by-step explanation:
Write the equation of the line in fully simplified slope-intercept form,
Answer:
y=-1x+2
Step-by-step explanation:
y=mx+b
the slope is -1
the y-int is 2
PLS HELP DUE TODAY (show work pls) i only have one attempt left
Answer:
44 - 27 = 17
2hours 40min ---> 2 2/3
17 divided by 2 2/3 is equal to
i d k f a m i got 6.375 km/hour
Need help plz. Don't answer for points or you will be reported!
Step-by-step explanation:
13.
Supplementary angles = 180º (theorem)
Set <ABD + <DBC = 180º
2x + (x+24) = 180º
add like terms = 3x+24=180
3x=156
x = 52
now plug in x for both angles
<ABD = 2(52) = 104
<DBC = 52+24 = 76
14.
complementary angles = 90º (theorem)
set <EFG + <GFH = 90º
y-32 + y = 90
2y - 32 = 90 : combine like terms
2y = 122
y = 61
now plug in y for both angles
<EFG = 61-32 = 29
<GFH = 61
15.
Vertical angles are equal to each other (theorem)
<PQR = <TRS
38 = 5w-7
45 = 5w
w = 9
plug into <TRS
<TRS = 5(9) - 7 = 38
(Also since you know that <PRQ is 38 and that the measure has to be the same for both angles, it can be assumed without algebra that <TRS would be 38º)
Hope this helps, for futher assistance please check out: http://linktr.ee/x.squared/
Use the explicit formula to find the 7th term of the Geometric sequence.
A(1) = 5 r = 4
Answer:
a
Step-by-step explanation:
a
I need help on 1 and 2
Answer:
1. ∠1 and ∠3. ∠1 and ∠2.
2. ∠6 and ∠5. ∠6 and ∠4
Step-by-step explanation:
Adjacent angles are two angles that have a common vertex but do not overlap. The ones above are the pairs of adjacent angles that share a common vertex, but do not overlap.
Given that
R
=
6
x
+
3
y
Find
y
when
x
=
2
and
R
=
14
Give your answer as a fraction in its simplest form.
Answer:
2/3
Step-by-step explanation:
14-12=3y
2=3y
y=2/3
hope it helps
theoretical probability of drawing an 'N' tile?
What is the experimental probability of drawing an ‘N’ tile?
Answer:
238/1250.
Step-by-step explanation:
If x varies as y and if x=20 when y=9 , find x when y=18
Answer:1/2 y
Step-by-step explanation:
We can solve this using ration reasoning:
x
2
x
1
=
y
2
y
1
Explanation:
If
x
varies directly with
y
(written
x
∝
y
), then doubling
y
means doubling
x
, so the rations of final values and initial values will be the same:
x
2
x
1
=
y
2
y
1
In this case,
x
2
9
=
24
18
x
2
=
9
⋅
24
18
=
12
Or, intuitively, if
x
∝
y
and
x
=
9
when
y
=
18
, we can conclude that
x
=
1
2
y
and
1
2
of 24 is 12.
A football team has a net yardage of −22 1 /3 yards on a series of plays. The team needs a net yardage of 10 yards to get a first down. How many yards does the team have to get on the next play to get a first down? Enter your answer as a mixed number.
Answer: 36(1/3) yards. If thats an option not 100% sure tho.
Step-by-step explanation:
Mark me brainliest.
Pls help struggling w maths homework
Answer:
Step-by-step explanation:
Pythagorean Theorem
(AB)² = 5.6² + 3.9² = 46.57
radius r = (√46.57)/2 cm
area = πr² = π46.57/4 ≈ 36.5759925 cm l²
[tex] {x}^{2} + 5 = 30[/tex]
ǝɹǝɥ x ɟo ǝnlɐʌ ǝɥʇ sᴉ ʇɐɥʍ
-: sᴉɥʇ ǝʌlos noʎ uɐɔ ʎǝɥ
Answer:
x^2=25
x=5
Step-by-step explanation:
Answer:
5
Step-by-step explanation:
here's your solution
=> x^2 + 5 = 30
=> take constant to right side
=> x^2 = 30 - 5
=> x^2 = 25
=> now take square to right side it will be
converted into root
=> x = √25
=> x = 5
hope it helps
WILL MAKE BRAINLIST
please help I'm stuck on this one problem.
Answer:
h ≤ 11
Step-by-step explanation:
h - 16 ≤ -5
h ≤ 11
Interval notation:
h: (−∞,11]
Please help me please
Answer: 72
Step-by-step explanation:
Answer:
72
Step-by-step explanation:
Circumference of a circle = 2πr
Area of a circle: πr^2
Plug in:
C = 2πr
30.1 = 2(3.14)r
30.1 = 6.28r
r = 4.79 (Dividing both sides by 6.28)
Use area of the circle:
A = 3.14(4.79)^2
= 72.044474
Round to nearest whole number = 72
What is the answer. To this,
Answer:
a
Step-by-step explanation:
a
what is the area of the trapezoid shown below?
Answer:
72 units
its math really
Can someone give me the answer to this please?
Answer:
C
Step-by-step explanation:
Answer:
ok so its C bc 8 x 0.5 = 4 and so there are 4 long rectangles so multiply by 4 which is 16 bc 4 x 4 = 16 next find the area of the 2 squares 0.5 x 0.5 =0.25
multiply that by 2 because there are 2 squares which is 0.5 and so
16+0.5= 16.5 in²
Step-by-step explanation:
What is the range of the function shown in the graph?
Answer:B
B
N
B
Step-by-step explanation:
21/82 as a percentage
Answer:
25.609756097561%
hope this helps
have a good day :)
Step-by-step explanation:
An angle is 22 degrees smaller than a second angle. The two angles are complementary. What is the measure of the smaller angle?
x+x−22=180
2x=202
x=101
101−22=
79
Which of the following describes the transformation from Figure 1 to Figure 2?
9514 1404 393
Answer:
Rotation 90° CCW
Step-by-step explanation:
Note that Figure 1 has a small appendage off the larger rectangle. That appendage is pointing East (to the right).
In Figure 2, that same appendage is pointing North (up).
If you are facing East and you want to face North, you will find that you need to turn 90° in the counterclockwise direction. That is the transformation that was done here:
rotation 90° CCW about the origin
Answer:
A rotation of 90° counter-clockwise around the origin
Step-by-step explanation:
got it right on ttm :)
Examine the following graph, which contains two parabolas. P(x) is a parabola that opens downward with a vertex at (−2,6). It is the graph of the quadratic function P(x)=−12(x+2)2+6, and it represents the preimage for a transformation. I(x) is a parabola that opens downward with its vertex at (−7,2). It is the image of the transformation.
( The One Marked RED IS WRONG )
Answer:
I(x)=P(x+5)−4
Step-by-step explanation:
I have the same question as you and I believe we are in the same class
is Mr. David Barr your teacher?
If so cool!
The option that has or contains two parabolas is I(x)=P(x+5)−4. Learn more about the graph below.
What is a parabola graph?A parabola graph is known to be a kind of graph that shoes a U-shaped curve that is often drawn for any given quadratic function.
Note that in Mathematics, a parabola is said to be created as a result of the intersection of a right circular cone when passed by a plane surface and thus gives an symmetrical plane U-shaped curve.
Therefore, the The option that has or contains two parabolas is I(x)=P(x+5)−4.
Learn more about parabola from
https://brainly.com/question/4148030
#SPJ2
Will give brainliest help
Answer:
6.50
Step-by-step explanation:
Is it
Need Coordinates to triangle DEF
Answer:
Step-by-step explanation:
Simplify by combining like terms:
8 + 10a – 3 + 5a
Answer:
5+15a
Step-by-step explanation:
add like terms
8-3=5
10a+5a=15a
What is the relationship between the two quantities in the table?
x
y
1
25
2
50
3
75
4
100
The relationship between the quantities is: multiply by 25.
The relationship between the quantities is: add 25.
The relationship between the quantities is: subtract 75.
The relationship between the quantities is: add 75.
Answer:
the answer a
Step-by-step explanation:
Answer:
A
Step-by-step explanation:
In the diagram below of triangle NPQ, R is a midpoint of N P and S is a midpoint
of PQ. If RS = 15 - X, and NQ = 9x - 36, what is the measure of NQ?
Answer:
Step-by-step explanation:
What is the perimeter of a trapezoid having side-lengths 10 cm, 7 cm, 6 cm, and 7 cm
а.
15 cm
C. 25 cm
b. 20 cm
d. 30 cm
Answer:
D. 30 cm
Step-by-step explanation:
10 + 7 + 7 + 6 = 30