Answer: your answer will be 0.03 hope this helpes
Step-by-step explanation:
Please help me!! I don’t get it
Answer:
x=3
Step-by-step explanation:
Solve for x by cross multiplying.
What is the measure of angle 4?
angles 1,3,5,6,7, and 8 are 73 degrees. angles 2 is 107 degrees
Answer:
34 Deg
Step-by-step explanation:
Since the Triangle is isoceles, each of the internal base angle = 180-107=73
Sum of internal angles =180, Angle4= 180-(73+73)= 180-146=34
length=2
width=2
height=3
Answer:
12
Step-by-step explanation:
The computation of the volume of the rectangular prism is shown below:
As we know that
The volume of the rectangular prism is
= length × width × height
where
Length is 2
width be 2
And, the height be 3
So, the volume of the rectangular prism is
= 2 × 2 × 3
= 12
DONT ANSWER IF YOU DONT KNOW, if you do know feel free to answer
Answer:
A) 18x + 15
Step-by-step explanation:
Brainliest please?
How many tenths are equal to 1/2+4/5?
Solve for Y
-11 = –22 + y over 5
5. Find the volume of the cylinder. Leave your
answer in terms of t.
8 cm.radius
8 cm.height
Answer:
[tex]512\pi[/tex]
use the formula
(6 + 2) x 4 - 6 can someone solve this for me pls
What is the percentage of decrease from 2 to 1
Line x and line z are straight lines.
Which pair of angles are vertical?
O Za and Zd
Zb and Zd
Za and ZD
O Zc and Ze
Mark this and return
Answer:
[tex]\angle c[/tex] and [tex]\angle e[/tex]
Step-by-step explanation:
Given
See attachment
Required
Identify the vertical angles
Keynotes
Vertical angles opposite one anotherVertical angles are equal to one anotherUsing the keynote as a reference, we have the following observation from the attachment:
[tex]\angle c[/tex] and [tex]\angle e[/tex] are opposite
[tex]\angle c[/tex] and [tex]\angle e[/tex] are congruent
Hence:
[tex]\angle c[/tex] and [tex]\angle e[/tex] are vertical
(d) is correct
Which of these equations has no solutions to the system ? please and thank you :]
A. y=2x−3 and 2x + y = -3
B. y=2x−3 and -2x + y = 3
C. y=2x−3 and 2x + y = 3
D. y=2x−3 and -2x + y = -3
Answer:
the answer is c
Step-by-step explanation:
no soloutions have the same slope but different intercepts so it cannot be d because the slopes are different.
if 45% of an item is 36.00 what is the orignal price
Answer: 80
Step-by-step explanation:
As 45 % of a number is 36 ,
45 % × Number = 36
or 45 /100 × Number = 36
45 /100 × 100 /45 × Number =36 × 100 /45
Number = 4 × 100 / 5
Number=80
What value of y makes the equation 4x – 3y = 17 true, when x = 2?
Answer:
y = -3
Step-by-step explanation:
4x – 3y = 17
x = 2
4(2) - 3y = 17
8 - 3y = 17
-3y = 9
y = -3
Answer:
y= -3
Step-by-step explanation:
if x =2, substitute
4(2) - 3y = 17
8-3y = 17
(add 3y to both sides)
8= 17 + 3y
(subtract 17 from both sides)
8-17=3y
-9= 3y
(divide both sides by 3)
-9/3=y
y= -3
I'm stuck on two polynomial questions and any help would be greatly appreciated!
1. (4x-3y) is a factor of [tex]a^{2}x^{2} -b^{2}y^{2}[/tex] what is the value of [tex]a^{2} + b^{2}[/tex]?
2. [tex]x^{2} +19x+c[/tex] has a factor of (x+7) what is the value of c?
Answer:
1) 252) 84Step-by-step explanation:
#1
a²x² - b²y² = (ax + by)(ax - by)
Since (4x - 3y) is one of the factors, we have:
a = 4, b = ± 3The value of a² + b² is:
4² + (±3)² = 16 + 9 = 25#2
x² + 19x + c, has a factor of (x + 7).
It means the equation:
x² + 19x + c = 0 has one root of x₁ = -7.Sum of the roots:
x₂ + (- 7) = -19/1 x₂ = -19 + 7x₂ = -12Product of the roots:
x₂*(-7) = c-12*(-7) = cc = 84In which quadrant is the point (-2,3) located? Quadrant I Quadrant II Quadrant III Quadrant IV
Answer:
Quadrant 2
Step-by-step explanation:
Quadrant 2 has a negative x-axis and a positive y-axis
Answer:
Quadrant 2
Step-by-step explanation:
Quadrant 2: (-, +)
7,-3,12,-0.8,0.8,-10,-2 if these numbers represent elevations in meters which is the farthest away from sea level?
Answer:
-10 would be correct
Step-by-step explanation:
-10
What is the equivalent trig ratio to cos 18 ?
Answer:
[tex]\sin{72^\circ}[/tex]
Step-by-step explanation:
In a right triangle, the two acute angles are complementary--they add up to 90 degrees.
Cosine is defined as the adjacent side divided by the hypotenuse. In the attached picture, [tex]\cos{18^\circ}=\frac{a}{h}[/tex].
The other acute angle is 90 - 18 = 72 degrees. Looking at just that angle, side a is the opposite side. So the ratio a/h is opposite over hypotenuse -- the sine ratio.
Therefor, [tex]\cos{18^\circ} = \sin{72^\circ}[/tex]
What is the value of this expression when c=-4 and d = 10?
1/4(c3+d2)
What is the value of this expression when c = -4 and d = 10 ? [tex] \frac{1}{4} [/tex] (c³ + d²)
Answer:-Given:-[tex] \frac{1}{4} [/tex] (c³ + d²) where c = -4 and d = 10
To Find:-The value of the expression [tex] \frac{1}{4} [/tex] (c³ + d²)
Solution:-[tex] \frac{1}{4} [/tex] (c³ + d²) [Given expression]
Now, putting the value of c = -4 and d = 10 , we get,
[tex] \frac{1}{4} [/tex] { (-4)³ + (10)² }
[tex] \frac{1}{4} [/tex] ( -64 + 100 )
[tex] \frac{1}{4} [/tex] ( 36 )
[tex] \frac{1}{4} [/tex] × 36
[tex] \bf = \: 9 \: ( Answer ) [/tex]
Question 1: Peter has 32 marbles in a bag. 15 of them are white. What is the probability Peter will pick a white marble from the bag without looking?
Question 2: A coin was flipped 100 times with 53 tails recorded. What is the experimental probability of flipping tails with this coin? Give your answer in fully simplified form.
Question 3: Charlie watched cars drive past his house over five minutes. In this time 14 cars went by, and 7 of those cars were white. What is the experimental probability of a car being colored white?
Answer:
1. 15/32 2. 53/100. 3. 7/14 or 1/2
Please answer correctly! I will mark your answer Brainliest!
Answer:
Base = 353.55 sq cm
Step-by-step explanation:
10 by 10 triangle = 45 45 90 traingle
hypotenuse = 10√2
A = 10√2 by 25
Find the answers for 1-4 volume geometry
Answer:
hope this helps you out good luck with your math
Pls help meeeee and thank you so so much i don’t know how to do this
Answer:
The new coordinate after translating the figure are : (- 1 , -2)
Step-by-step explanation:
By using the following a translation mapping rule for this problem:
( x,y) → (x -2, y - 5)
I need help guys, please!.
Answer:
6.4 mins
Step-by-step explanation:
Answer:
⇒ 5/2 min
Step-by-step explanation:
Hong sing total song = 4
Every song takes time = 5/8min
4 song total takes
time = 4×5/8= 20/8
5/2 min
hope it helps..
have a great day!!
How many solutions does the given system of equations have?
y=1/2x + 4 y=-x+10
1)Infinitely many solutions
2)Two solutions
3)No solution
4)One solution
Answer:
2
Step-by-step explanation:
I think the correct answer would be 2
what is the equivalent expression for( 7 x 6+7 x y)
Answer:
7x (y + 6)
x(7 y + 42)
Step-by-step explanation:
What percentage of temperatures are below 55°?
A.20%
B.50%
C.75%
D.25%
Answer:
D
Step-by-step explanation:
please help me !!!! trigonometric ratios !!!
Answer:
Step-by-step explanation:
If the questions is "What's x" then the answers is...
Use SOH CAH TOA to recall how the trig functions fit on a triangle
SOH: Sin(Ф)= Opp / Hyp
CAH: Cos(Ф)= Adj / Hyp
TOA: Tan(Ф) = Opp / Adj
use CAH
Cos(x) = 46/60
x = arcCos(46/60)
x = 39.9445 °
Answer:
[tex]\displaystyle 40°[/tex]
Step-by-step explanation:
[tex]\displaystyle sec^{-1}\:1\frac{7}{23} = x; 39,94450519...° \\ \\ \boxed{40° \approx x}[/tex]
OR
[tex]\displaystyle cos^{-1}\:\frac{23}{30} = x; 39,94450519...° \\ \\ \boxed{40° \approx x}[/tex]
I am joyous to assist you at any time.
if the two points are (9, 260) and (29.5, 530), calculate the slope of the line that runs through them.
A. 13.17
B. 12.25
C. 11.32
D. 10.42
Answer:
m = rise/run = 270/20.5 = 13.17
Step-by-step explanation:
Going from (9, 260) to (29.5, 530), we see that the horizontal change (in x) is 20.5 and the vertical change (in y) is 270. Thus, the slope is
m = rise/run = 270/20.5 = 13.17
Help please I forgot how to do it
Marsha's house is located on the coordinate plane below. Tasha's house is located 6 units from Marsha's house. Which of the following could represent the location of Tasha's house?
B 4,2 because it is 6 units away from the point