Which inequality is true?
C, because π ≈ 3,14 so 9π = 9 · 3,14 = 28,26 > 27
Otis has $6.72, and he wants to buy some pencils that cost $1.12 each. How many pencils can he buy?
4 pencils
5 pencils
6 pencils
7 pencils
Answer:
Otis can buy 6 pencils...
Answer:
Otis has $6.72, and he wants to buy some pencils that cost $1.12 each. How many pencils can he buy?
4 pencils x
5 pencils x
6 pencils :D
7 pencils x
Step-by-step explanation:
6 pencils
Four people have measured the height of a wall using different methods. Their results are shown in the table. Order their measurements from least to greatest.
what is the answer of 81g^2 - 36f^2 ?????
Answer:
(9g - 6f)(9g + 6f)
Step-by-step explanation:
81g^2 - 36f^2 =
(9g)² - (6f)² =
(9g - 6f)(9g + 6f)
Please answer both questions and Show Work... I will mark you brainliest and give you five starts
Answer:
Step-by-step explanation:
For each problem you need to make sure that the angles are the same.
So x + 22 = 90
x = 90 -22 = 68 degree
For the second problem
7x + 10 = 8x
10 = 8x -7x
x = 10 degree
Do the calculations and round the answers to the correct place (using the rules for calculating significant digits): 4.8754 x 3.2
Answer: The answer I got is 15.6
someone help me please
Answer:
8
if u look closely,triangle abc has 4 identical triangle def in it.
4
A study measured the average rainfall in 130 months in the state of Hawaii. The average monthly rainfall was 3.7 inches with a stand
0.3 inches. Assume the data is normally distributed. How many months of rainfall had between 3.4 and 4 inches of rainfall?
130 months
124 months
68 months
112 months
88 months
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Next
1
Answer:
I'm unsure, I've seen questions like this before but not this one
Solve the following:
(20 - 52)(16 +22)
-23 + (3 x 22)
Give your answer in simplest form.
Answer:
-25
Step-by-step explanation:
=(20-25)(16+4)
-8+12
= -5×20
4
= -100
4
= -25
if 1 kg is equivalent to 1.000g then 8.500g is 8.5kg?
Answer:
too
Step-by-step explanation:
hhsihwhsusqioshsisjwk shshsusbsoosjs
Order the number from least to greatest
1. root of seven, 2, root of 8/2
2. root of 220, -10, root of 100, 11.5
[tex](x^2+3)^{-1/3} -2/3x^2(x^2+3)^{-4/3}[/tex]
Factor the expression completely.
Answer:
[tex] \frac{ {x}^{2} + 9 }{3 \sqrt[3]{ {x}^{2} } + 3( {x}^{2} + 3)} [/tex]
Step-by-step explanation:
attached
solve ?
-4-4(-x-1)=-4(6+2x)
[tex]-4-4(-x-1)=-4(6+2x)\\\\-4+4x+4=-24-8x\\\\4x=-24-8x \ \ /+8x\\\\12x=-24 \ \ /:12\\\\\huge\boxed{x=-2}[/tex]
p^7 x p = ?
please answer
Answer:
Your answer is p^8
Step-by-step explanation:
p^7 × p
p^7 + 1
p^8
Please!
Mark me brainlist
Answer:
[tex]p^{8}[/tex]
Step-by-step explanation:
In exponent multiplication, if base are same, add the exponents
[tex]a^{m}*a^{n} = a^{m+n}\\\\\\p^{7}* p = p^{7+1} = p^{8}[/tex]
Please help with the main graph that has the 3 bullet points!!
Answer:
Identify the correct parent function.[tex]f(x)=x^{2}[/tex]
Is the relation also a function?Yes, all inputs have one output.
Is it continuous or discrete?Continuous, it has a solid line.
What is [tex]f(2)[/tex] ?[tex]f(2)=4[/tex]
Anwser these questions
Will mark 1st person as brainliest
Answer:
-23/9
Hope it helps! Leave a 5 star rating and a comment so I know it helped you all! Thanks! :D
Find the inverse of the following function: f(x)={(2, 4), (4, 16), (6, 36), (8, 64)}
1+sinx+cosx/1+sinx-cosx=1+cosx/sinx help pls by proving
Answer:
Below.
Step-by-step explanation:
I'll write sin x as s and cos x as c so we have:
(1 + s +c)/(1 + s - c) = (1 + c)/s
Cross multiplying:
s + s^2 + cs = 1 + s - c + c + cs - c^2
s + s^2 + cs = 1 + s + cs - c^2
s^2 + c^2 + s - s + cs - cs = 1
s^2 + c^2 = 1.
- that is sin^2 x + cos^2 x = 1 which is a known identity.
Therefore the original identity is proved.
Help help help help please
Answer:
in my opinion
Step-by-step explanation:
b i would say it depends on how hard or how soft you throw it, and for C what kind of ball did you use or if you didn't lol just say this. I used a small ball and it was 2.5m
Which postulate proves these two triangles are congruent?
Answer:
C. HL
Step-by-step explanation:
Since both triangles have a congruent hypotenuse (they share the same hypotenuse) and both have a 90° angle, with a congruent leg, then the postulate that proves these two triangles are congruent, would be the HL (hypotenuse leg) postulate.
Graph and Label the Points on the coordinate plane below
Give the correct model for the situation.
Zoey earns $20 an hour babysitting plus a $5 flat rate for gas. How many hours must Zoey work to earn at least $125?
Group of answer choices
20h+5≤125
20h+5=125
20h+5≥125
20h−5=125
Answer:
C
Step-by-step explanation:
when it says at least it means ≥ so c is the only on
In the diagram, P, Q, R, S, and T are collinear. PT=54 QT= 42 QS= 31 and RS= 17. Then find PQ, QR, ST, PS, PR, RT
If the points like P, Q, R, S and T are collinear they will follow the segment addition postulate.
Length of segments will be,
PQ = 12 units
QR = 14 units
ST = 11 units
PS = 43 units
PR = 26 units
RT = 28 units
It's given in the question,
P, Q, R, S, T are collinear.And the lengths of different segments are,
PT = 54QT = 42QS = 31RS = 17By segment addition postulate,
PQ + QT = PT
PQ = PT - QT
PQ = 54 - 42
= 12 units
QR + RS = QS
QR = QS - RS
= 31 - 17 = 14 units
ST = QT - QS
= 42 - 31 = 11 units
PS = PT - ST
= 54 - 11
= 43 units
PQ + QR = PR
12 + 14 = PR
PR = 26 units
RS + ST = RT
17 + 11 = RT
RT = 28 units
Learn more,
https://brainly.com/question/17253611
The perimeter of the school crossing sign is 102 inches. What is the length of each side?
Equation: _ =102
s=_
Question 2
Label the length of each side in inches
Answer:
1) s=15
2) 15, 21, 21, 15, 30 from left to right
Step-by-step explanation:
First you turn this into an equation: s+6+s+6+s+s+2s
Collect like terms: 4s+ 12 + 2s
Simplify: 6s+12
Bring back into a full equation: 6s+12=102
Simplify= 102-12=6s
90= 6s
90/6=s
s=15
Then bring back into sides: Left side and right sides are 15 as s= 15
15+6= 21 so both top sides are 21
2×15=30
So it goes in the order from left to bottom clockwise:
15, 21, 21, 15, 30
Hope this helps, if you need anymore help message me
:)
What is the largest integer that is below square root of 13?
Answer:
I don't know man .....lol
PLEASE HELP ME DUE IN 15 MINUTES!!!
Given: (-3.2)
a. Simplify the given expression.
b. Write two expressions equivalent to the given
expression. Explain why the three expressions
are equivalent.
Answer: a- 1
Step-by-step explanation:
70x2 ? A 10 B 24 C 100 D 140
Answer:
140
Step-by-step explanation:
[tex] \mathrm{Answer} : [/tex]
70 × 2 = 140therefore, correct answer is D. 140
Write 0.24 repeating as a fraction in simplest form.
Answer:
24/100
Step-by-step explanation:
Simplest fractional form of 0.24 repeating will be 6/25.
Fractions: A number in p/q form where q must not be zero is termed as fractions.
Given, that number 0.24 is repeating in nature.
So, to convert 0.24 from decimal to fraction .
Remove the decimal by dividing the whole number by 100 as decimal is two places behind.
0.24 = [tex]\frac{24}{100}[/tex]
Simplify the fractional form,
GCF of 24 and 100 = 4
So divide 24 and 100 by 4,
Therefore the required fraction is ,
= [tex]\frac{6}{25}[/tex]
Know more about fractions,
https://brainly.com/question/10354322
#SPJ6
The number of viewers of a television station in 2003 was 640000.
(a) In 2004, the station had 716800 viewers. Calculate the percentage increase in the number of viewers from 2003 to 2004.
Each year, the television station invites it's viewers to vote for their favourite actors and actresses.
(b) In 2005, the number of viewers was 896000. Of those viewers, 108000 voted.
(i) Calculate the percentage of viewers who voted in 2005, giving your answer correct to the nearest whole number.
(ii) The number of viewers who voted in 2005 was 20% more than that in 2004. Calculate the number of viewers who voted in 2004.
__________
__________
__________
State your answers with the method of how you got your answers.
Answer:
see the attachment hope it helps you
Step-by-step explanation:
Friends is an American television sitcom created by David Crane and Marta Kauffman, which aired on NBC from September 22, 1994, to May 6, 2004, lasting ten seasons.[1] With an ensemble cast starring Jennifer Aniston, Courteney Cox, Lisa Kudrow, Matt LeBlanc, Matthew Perry and David Schwimmer, the show revolves around six friends in their 20s and 30s who live in Manhattan, New York City. The series was produced by Bright/Kauffman/Crane Productions, in association with Warner Bros. Television. The original executive producers were Kevin S. Bright, Kauffman, and Crane.