Answers
Answer:
8
Step-by-step explanation:
just do 4x2=8
Step-by-step explanation:
solution
here,
base of a triangle (b)= 4
height of a triangle (h)= 2
are of a triangle= ?
now, we know that,
Area of a triangle= 1 *b*h
2
=1 * 4* 2
2
= 4 units^2
hope i helped
Related Questions
What is the measure of angle 4?
angles 1,3,5,6,7, and 8 are 73 degrees. angles 2 is 107 degrees
Answers
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
What is the value of this expression when c=-4 and d = 10?
1/4(c3+d2)
Answers
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]
Help please I forgot how to do it
Answers
what is the equivalent expression for( 7 x 6+7 x y)
Answers
Answer:
7x (y + 6)
x(7 y + 42)
Step-by-step explanation:
What is the percentage of decrease from 2 to 1
Answers
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
Answers
Answer:
2
Step-by-step explanation:
I think the correct answer would be 2
What percentage of temperatures are below 55°?
A.20%
B.50%
C.75%
D.25%
Answers
Answer:
D
Step-by-step explanation:
(6 + 2) x 4 - 6 can someone solve this for me pls
Answers
So 6+2 first which is 8 then times 4 is 32 -6 is 26
Final answer is 26
find the solution of given expression !!
[tex] \sqrt{625 \times 16} [/tex]
Answers
Answer:
Solution given;
[tex] \sqrt{625 \times 16} [/tex]
[tex] \sqrt{25²\times 4²} [/tex]
±(25*4)
±100 is a required answer.
Answer:
[tex]\sqrt{625\cdot \:16}[/tex]
[tex]=\sqrt{10000}[/tex]
[tex]=\sqrt{100^2}[/tex]
[tex]=100[/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?
Answers
Answer:
1. 15/32 2. 53/100. 3. 7/14 or 1/2
1. Write an algebraic equation for the cost of 25 liters of gasoline, if x pesos
per liter is P3,902.00
2. Rhian is
Answers
Answer:
× + 3902.00 = 25litres
Step-by-step explanation:
x per litres
25÷ xlitres = 3902pesos
Solve the question
Missing angle
Answers
Answer:
43
Step-by-step explanation:
180 - 43 = 137
then,
180 - 137 = 43
I need help guys, please!.
Answers
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!!
7,-3,12,-0.8,0.8,-10,-2 if these numbers represent elevations in meters which is the farthest away from sea level?
Answers
Answer:
-10 would be correct
Step-by-step explanation:
-10
5. Find the volume of the cylinder. Leave your
answer in terms of t.
8 cm.radius
8 cm.height
Answers
Answer:
[tex]512\pi[/tex]
use the formula
On a soccer team, 10 children have siblings and 6 do not have siblings. If the soccer club has 8 teams of
the same size, what is a reasonable estimate of children who do not have a sibling?
Right answer gets a Brainliest
Answers
Answer:
62.5%
Step-by-step explanation:
(10*8)/(16*8) = 0.625 = 62.5%
please help me !!!! trigonometric ratios !!!
Answers
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.
How many tenths are equal to 1/2+4/5?
Answers
1/2+4/5= 13/10 so the answer would be that 13 tenths equal 13/10
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
Answers
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
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
Answers
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
In which quadrant is the point (-2,3) located? Quadrant I Quadrant II Quadrant III Quadrant IV
Answers
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: (-, +)
Solve for Y
-11 = –22 + y over 5
Answers
A recycling bin is in the shape of a right rectangular prism. The bin is 12 meters long, 512meters wide, and 612 meters tall.
What is the volume of the recycling bin?
Answers
Answer:
3,760,128
Step-by-step explanation:
v = whl. process for volume of the bin
length=2
width=2
height=3
Answers
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
Please answer correctly! I will mark your answer Brainliest!
Answers
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
Answers
Answer:
hope this helps you out good luck with your math
Using a random sample of 4100 households, a media research company finds that 55.1% watched a particular episode of a popular situation comedy. a. Find the margin of error in this percent. b. Write a statement about the percentage of TV households in the population who watched the episode of the situation comedy.
Answers
Answer:
a. 1.52%
b. There is 95% probability that the true population percentage lies between 53.8$ and 56.62%
Step-by-step explanation:
The number of participants in the sample, n = 4,100
The percentage that watched the particular popular situation episode, p = 55.1%
a. The margin of error is given by the following formula;
[tex]Margin \ of \ Error = Z_{\alpha /2} \times \sqrt{\dfrac{p \times (1 - p)}{n} }[/tex]
Where;
Z = The z-score at 95% = 1.96
p = The proportion of the sample that responded positively = 55.1% = 0.551
n = 4,100
From the above data, we get;
[tex]Margin \ of \ Error = 1.96 \times \sqrt{\dfrac{0.551 \times (1 - 0.551)}{4,100} } \approx 0.0152252[/tex]
The margin of Error ≈ 1.52%
b. The confidence interval is give as follows;
[tex]p \pm Z_{\alpha /2} \times \sqrt{\dfrac{p \times (1 - p)}{n} }[/tex]
Therefore, we get the 95% confidence interval as follows'
55.1 - 1.52 ≤ μ ≤ 55.1 + 1.52
53.8% ≤ μ ≤ 56.62%
The answer as formatted in an online source is presented as follows;
There is 95% probability that the true population percentage lies between 53.8$ and 56.62%.
Please help me!! I don’t get it
Answers
Answer:
x=3
Step-by-step explanation:
Solve for x by cross multiplying.
DONT ANSWER IF YOU DONT KNOW, if you do know feel free to answer
Answers
Answer:
A) 18x + 15
Step-by-step explanation:
Brainliest please?
5 (4x + 3) - 2x
20x + 15 - 2x
18x + 15
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
Answers
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.