Answer:it is 73x+9 degree of the polynomial
Step-by-step explanation:U 6x2 + 7x3 + 8x5 + 9 What is the degree of the polynomial
Help me and tell me the work pls
Evaluate the equation: 1/2*4√2*6√2
Paul has 15 T-shirts. 5 black, 3 white, 3 red, 2 dark blue, 1 light blue, 1 yellow b) What is the probability that the T-shirt will not be black?
Answer:
10/15 or 2/3 or 67%
Step-by-step explanation:
Heya!
[tex] \star \underline{ \underline{ \large{ \text { {Question}}}}} : [/tex] In the given figure , PQRS is a rhombus and SRM is an equilateral triangle. If SN [tex] \perp[/tex] RM and [tex] \angle[/tex] PRS = 55° , find the size of [tex] \angle[/tex] QSN.
~Thanks in advance!
Answer:
[tex]m\angle QSN=65^\circ[/tex]
Step-by-step explanation:
In the given figure, PQRS is a rhombus and SRM is an equilateral triangle.
We are also given that SN⊥RM and that ∠PRS = 55°.
And we want to find the measure of ∠QSN.
Remember that since PQRS is a rhombus, the angles formed by its diagonals are right angles. Let the intersection point of the diagonals be K. Therefore:
[tex]m\angle RKS=90^\circ[/tex]
Now, RKS is also a triangle. The interior angles of all triangles must be 180. Thus:
[tex]m\angle RKS+m\angle KSR+m\angle SRK=180[/tex]
Substitute in known values:
[tex]90+55+m\angle KSR=180[/tex]
Solve for ∠KSR:
[tex]m\angle KSR+145=180\Rightarrow m\angle KSR=35^\circ[/tex]
Since SRM is an equilateral triangle, this means that:
[tex]m\angle SRM=m\angle RMS=m\angle MSR=60^\circ[/tex]
Note that RNS is also a triangle. Therefore:
[tex]m\angle SRM+m\angle RNS+m\angle NSR=180[/tex]
Substitute in known values:
[tex]60+90+m\angle NSR=180[/tex]
So:
[tex]m\angle NSR+150=180\Rightarrow m\angle NSR=30^\circ[/tex]
∠QSN is the addition of the two angles:
[tex]m\angle QSN=m\angle KSR+m\angle NSR[/tex]
Therefore:
[tex]m\angle QSN=35+30=65^\circ[/tex]
Answer:
[tex] \displaystyle\sf \angle \: QSN = {65}^{ \circ} [/tex]
Step-by-step explanation:
we are given a rombus and an equilateral triangle and [tex]\angle PRS[/tex]
said to figure out [tex]\angle QSN[/tex]
we know that
every angle of an equilateral triangle is 60°
so
[tex]\displaystyle \angle SRM[/tex] should be 60°
the point where two diagonals of triangle intercept be x
recall the diagonals of a rhombus intercept each other at right angles
so [tex]\displaystyle \angle SXR [/tex] should be 90°
we are also given SN [tex] \displaystyle \perp[/tex] RM
so [tex]\displaystyle\angle RNS[/tex] should be 90°
notice that SXRN is a quadrilateral
so the sum of its interior angles is 360°
according to the question
[tex] \displaystyle\sf\angle RNS + \angle SXR + \angle PRM + \angle \: QSN = 360[/tex]
substitute the value of [tex]\angle RNS,\angle SXR\: and \: \angle PRM[/tex]
[tex] \displaystyle\sf {90}^{ \circ} + {90}^{ \circ} + {115}^{ \circ} + \angle \: QSN = {360}^{ \circ} [/tex]
simplify addition:
[tex] \displaystyle\sf {295}^{ \circ} + \angle \: QSN = {360}^{ \circ} [/tex]
cancel 295 from both sides:
[tex] \displaystyle\sf {295}^{ \circ} - {295}^{ \circ} + \angle \: QSN = {360}^{ \circ} - {295}^{ \circ} [/tex]
hence
[tex] \displaystyle\sf \angle \: QSN = {65}^{ \circ} [/tex]
What is the length of leg s of the triangle below?
Answer:
d
Step-by-step explanation:
x them up
find the solution of given expression
[tex] \sqrt{369 \times 369} [/tex]
369, because
√369 × √369
= √(369 × 369)
= √136161
= 369
Answer:
√{369×369}=√369²=±369
Find the solution of the system of equations.
4x – 5y = 46
-4x – 4y = 8
Answer:
(4,-6) or x=4 and y= -6
Step-by-step explanation:
Answer:
x = 4 ; y= -6
Step-by-step explanation:
-9y = 54
y = -6
4x +30 = 46
4x = 16
x = 4
Check out this rectangular prism: Find the surface area of the rectangular prism (above) using its net (below).
Answer:
Please tell me more
Step-by-step explanation:
a woman is three times as old as her daughter six years ago the sum of their ages was 36 find the age of the daughter
Answer:
12 hope this helps
Step-by-step explanation:
Please help me and explain the solution, my mom is going to give away my cat if I don't pass this.
Answer:
45
Step-by-step explanation:
Can someone please help me I really need this I will give Brainleasit
Answer:
Exercise 2.
He spent $9.
Exercise 3.
2, 4, 6, 8, 10.
Answer: 2. 9
3. 7 9 11 13 15
Step-by-step explanation:
In a survey of music preferences, 81 out of 450 students said that they preferred country music. What % of the students preferred country?
Answer:
18
Step-by-step explanation:
82/450
Then ×100
and get 18
what is the rate of change and initial value for this graph?
Answer:
4/7
Step-by-step explanation:
the rate of change (aka slope) is the change in y over change in x and as y goes up 4 x goes up 7 so the rate of change is 4/7
have a great day :D
Which expression is equivalent to 8 x 2 − 2 x − 3 ?
you have to follow PEMDAS. you multiply first and then subtract. I hope this helps and let me know if I got it wrong. Sorry it’s upside down. Click on the picture and then flip it using the icon at the top
Brett is filling up his swimming pool. It is a cylindrical shape. How many
cubic meters of water will it take to fill the pool to a height of 1.2 meters if
the pool has a diameter of 4.5 meters?
Answer:
Step-by-step explanation:
height h=1.2 m
radius r= D/2=4.5=2.25 m
Volume V=πr²h=π(2.25)²×1.2 ≈3.18m³
3 cups, 3 ounces = ____ fl oz.
Answer:
27 fl oz.
Step-by-step explanation:
Find the value of x. Round to the nearest tenth.
Answer:
i believe it is
Step-by-step explanation:
a 10.7
Answer: c
Step-by-step explanation:
we can use process of elimination because the side that x is on is bigger than the opposite side so there fore it is c
Sarah can wrap 44 presents in 4 hours. How many present can she wrap in 7 hours.
Answer:
77
Step-by-step explanation:
44÷4=11 she wraps 11 presents in one hour so 11×7=77 so she wraps 77 presentS in 7 hours
Answer:
77
Step-by-step explanation:
First we have to find the unit rate. So we divde 44 by 4 and get 11. To find how any presents she can wrap in 7 hours, we multiply 7 by 11 to get 77. So, she can wrap 77 presents in 7 hours.
Fully simplify 16x^4(2x^2y)
LOOK BELOW AT THE PICTURE
Answer:
C. 1796.08 [tex]in^2[/tex]
Step-by-step explanation:
Area of circle is [tex]\pi r^2[/tex], r is the radius
remember radius is from the center to the edge, so it is half the diameter
now we need to find the area of the large circle (table) minus the small circle (hole)
the radius of the large circle is 48/2 which is 24
the area is [tex]\pi 24^2[/tex] replacing r in the formula with 24, the radius. Using 3.14 as pi, the answer is 1808.64
the radius of the small circle is 4/2 which is 2
the area is [tex]\pi 2^2[/tex] so the calculated value would be 12.56
now subtract the area of the hole (small circle) from the area of the table (large circle)
1808.64 - 12.56 = 1796.08
and there's your answer
hope that helps, lmk if it doesn't :)
Answer:
Step-by-step explanation:
r₁ = radius of tabletop = 24 in
r₂ = radius of hole = 2 in
area of hole = πr₂² = 4π in²
area of tabletop = πr₁² - πr₂² = 576π - 4π = 572π ≈ 1796.08 in²
What is an equation of the line that is parallel to y=-5x+6 and passed through the point (-4,-1)
Answer:y=-5x-21
Step-by-step explanation:\
y=mx+b
-1=-5(-4)+b
-1=20+b Subtract 20 from each side
-21=b
The equation is y=-5x-21
WILL MARK BRAINLIEST
Answer:the repeating digit is 6
Step-by-step explanation:
can i have brainliest
The volume of this cylinder is 1,077.02 cubic inches. What is the radius? Use ≈ 3.14 and round your answer to the nearest hundredth.
Answer:
This Answer :)
Step-by-step explanation:
sorry if wrong :)
Hmm sebelumnya mangap yah geng
stok pulpen w kebetulan habis belum beli ke warung jadi terpakasa w pake pensil deh
mangap...yah
Mangap juga tulisan kurang rapi dan cuantek
Thx :)
The total cost of a sweater and a pair of pants was $89.47. If the price of the sweater was $8.53 less than the pair of pants, what was the price of the sweater? Express your answer as a simplified fraction or a decimal rounded to two places.
Answer:
Let S = price of sweater
Let P = price of pants
S + P = 89.47 because that was the total spent
S = P - 8.53 because the sweater is 8.53 less than pants
Substitute P-8.53 in place of S in the
1st equation and solve for P
P - 8.53 + P = 89.47
2P - 8.53 = 89.47 add 8.53 to both sides
2P = 89.47 + 8.53
2P = 98.00 divide both sides by 2
P = 98.00/2
P = $49.00
S = P - 8.53
S = 49.00-8.53
S = $40.47
A sweater costs $40.47 and the pants cost $49.00
Please please help help please please help me please ASAP and NO LINKS
Answer:
Q1: (-4,0)
Q2: 3
Step-by-step explanation:
#3. Write the slope-intercept equation of
the line.
Answer:
y=-3x+4
Step-by-step explanation:
3/10 x 120 pls help me do this question
Answer: 36
Step-by-step explanation: First you will convert 3/10 into 0.3. Then you will multiply it by 120 by setting it up like this:
120
0.3
For now ignore the decimal and add it later when you are done. I hope this helps!
Solve the system: 8x + 2y = 16 and x = y + 2 *
Answer:
x=2 y=0
Step-by-step explanation:
Identify the slope and y-intercept of the function y = 4x - 9. O A. The slope is -9. The yintercept is (0,4). B. The slope is 4. The y-intercept is (0, -9). C. The slope is 9. The yintercept is (0,4). O D. The slope is 4. The y-intercept is (0,9).
Answer:
B
Step-by-step explanation:
Answer:
B. The slope is 4. The y-intercept is (0, -9).
Step-by-step explanation:
i took it on A P E X
Kara runs two laps around a track. It takes her 51.495 seconds to complete her first lap and between 53 and 54 seconds to complete her second lap. Her total time for both laps is a whole number of seconds. How long, in seconds, does Kara take to complete her second lap?
Answer:
I believe the answer is 53.505 seconds.
Answer:
53/505
Step-by-step explanation:
Remark
You know that the time must be 53. something for the second lap. If the total of the first and second lap is a whole number, then all you need do is add something to 0.495 to get a whole number.
Method
What you have to do is add 1 - 0.495 to get the decimal to add to 53.
1 - 0.495 = 0.505 which will give you a whole number.
Answer
The answer then is 53.505
Check
51.495
53.505
105.000 seconds total