Step-by-step explanation:
Once in standard form, identify a, b, and c from the original equation and plug them into the quadratic formula.
2 − − 12 = 0
= 1
= -1
= − 12
= −( −1) ± √ ( −1)2 − 4⋅1 ( −12)
2.1
help what shape is this :,)
Answer:
Rectangular prism
Step-by-step explanation:
Answer:
Rectangular prism
Step-by-step explanation:
<3 Addie and Austen
A company prints 22,875 tickets for a stadium. The tickets are placed into groups of 125. How many groups of tickets are made?
I need helpppppp please !!!!!
Answer:
Step-by-step explanation:
I don't know if my answer is sorry if it is i think its B
Anyone know (Worth lost of points, will mark brainliest!)
*I also do not accept links, Sorry!
using the picture below what fourth point in quadrant I would form a parallelogram
Answer:
(4,2.5)
.................................
Write the equation as a single logarithm.
Pls help!!
Answer: C
Step-by-step explanation:
Just move the number by the log above the equation
Use the product rule to simplify the radical.
[tex]\sqrt{x} 336[/tex]
whats 7 over 4 =35 over m in solving proportions NO LINKS PLZ
Hey there!
7/4 = 35/m
CROSS MULTIPLY BOTH of your NUMBERS
7(m) = 4(35)
7(m) = 7m
4(35) = 140
NEW EQUATION: 7m = 140
DIVIDE 7 to BOTH SIDES
7m/7 = 140/7
CANCEL out: 7/7 because that gives you 1
KEEP: 140/7 because that gives you the value of m
140/7 = m
Solve above and you have the answer of m
140/7 = 20
Therefore, the value of m = 20
Answer: m = 20
Good luck on your assignment and enjoy your day!
~Amphitrite1040:)
please help me surface area!!
Answer:
888
Step-by-step explanation:
SA=2xLxW+2xLxH+2xWxH
what percent is 300 of 1l
Answer:
30%
Step-by-step explanation:
1L = 1000ml
--------------------
100%-> 1000
1%-> 10
300 ÷ 10 = 30%
HELP!!!!
What is the total surface area of the figure?
Answer:
200cm
Step-by-step explanation:
What is the solution set to the equation 4x2 – 16 = 0?
Answer:
2
Step-by-step explanation:
add 16 to zero
4x2=16
Divide 4x by 2 and 16 by two
4x=8
divide 8 by 4
x=2
Answer:
x = ± 2
Step-by-step explanation:
Given
4x² - 16 = 0 ( add 16 to both sides )
4x² = 16 ( divide both sides by 4 )
x² = 4 ( take the square root of both sides )
x = ± [tex]\sqrt{4}[/tex] = ± 2
solutions are x = - 2, x = 2
hii can someone please help me on this problem?
Answer:
Please write the problem
Step-by-step explanation:
So i can help you :)
the net of the rectangular prism is shown below. use a ruler to measure the dimensions of the net to the nearest half centimeter. what is the total surface area of the prism? can someone pls answer this i need the answer asap
Answer:
the answer is D. 40.5 cm
PLS ANSWER I WILL MAKE YOU BRAINLIEST
A surveyor is standing 118 feet from the base of the Washington Monument. The surveyor measures the angle of elevation from the ground to the top of the monument to be 78°.
Find the height h of the Washington Monument to the nearest foot.
Answer:
555.1 ft
Step-by-step explanation:
The normal price of an e-scooter is £370
In a sale, there is 1/4 off the normal price of the e-scooter.
b) Work out the price of the e-scooter in the sale.
Write your answer in £.
Answer:
£277.50
Step-by-step explanation: GET GUD
PLS HELP PLSS WILL MARK BRAINLEST
On average, Shawnte drinks
of the 6- ounce glass
2
of water in
12 / 2
hours. How much water does she drink in
an hour?
Please help don’t send a link
Answer A 0.75 ounces
Step-by-step explanation:
shawnte drinks 4.5 ounces in an hour so, the correct answer is a
Factorise fully
-X – 10
Pls help
Answer:
-X – 10=-1(x+10) is your answer
find the value of x. 49° x°
Answer:
x = 41
Step-by-step explanation:
All triangle angles add up to 180 so:
x + 90 + 49 = 180
x + 139 = 180
x = 180 - 139
x = 41
(this is 12 year old math)
Answer:
orange
6
9
14
yellow
6
Step-by-step explanation:
Express (2y)3/2 in radical form.
Answer:
[tex](2y)^{2/3} =\sqrt[2]{2y^{3} }[/tex]
Step-by-step explanation:
Given: [tex](2y)^{3/2}[/tex]
Rule: [tex](a)^{b/c}=\sqrt[c]{a^{b} }[/tex]
Therefore: [tex](2y)^{2/3} =\sqrt[2]{2y^{3} }[/tex]
HELP ME HEP ME PLEASEEEE IM DESPRATE
Answer: 30 degrees
Step-by-step explanation:
90 - 60 = 30
ILL MARK BRAINIEST IF YOU DO ONLY NUMBER 8 DO NOT DO 7!!!!
Answer and Step-by-step explanation:
8. We want to solve for a of the trapezoid area formula.
A = [tex]\frac{h}{2} (a + b)[/tex]
First off, we need to multiply both sides by [tex]\frac{2}{h}[/tex] to cancel out the [tex]\frac{h}{2}[/tex].
[tex]\frac{2A}{h}[/tex] = a + b
Now, we need to subtract b from both sides.
[tex]\frac{2A - b}{h}[/tex] = a
We get the answer to be:
I. a = [tex]\frac{2A - b}{h}[/tex]
#teamtrees #PAW (Plant And Water)
Can someone pleaseeee help and if you’re correct i’ll give brainliest
Answer:
Rows: 3+3+3+3=12
Columns: 4+4+4=12
Paige is ⅕ her mother's age. If the sum of their ages us 30, how old is Paige?
Answer:
I think it's 6 but im not sure
hope this helps
have a good day :)
Step-by-step explanation:
Please help me worth 10 points
Answer:
7.85
Step-by-step explanation:
firstly convert the 45 deg into radians
which is 0.785398 rads multiply it by ten ..
using the formula s=r∅
Answer:
Correct Answer Is 7.85
Step-by-step explanation:
Since 45 degrees is 1/8th of a circle Then you would find the circumference divided by 8.
10= Radius Then Circumference= 62.83
(Divide Circumference by 8) = 7.85 (Answer)
5. A card is chosen from a standard
deck, then a die is rolled. How many
outcomes are possible?
Answer: 64
Step-by-step explanation:
The total possible outcomes will be 312.
Possible outcomes:"A list of resulting possibilities from an event".
How to find possible outcome?To find the total number of outcomes for two or more events, multiply the number of outcomes for each event together.
According to the given question
A card is chosen from a standard deck and a die is rolled.
Therefore,
A deck of 52 cards have 52 different possibilities .
A six sided die has 6 possibilities.
According to the question:
possible outcomes[tex]=6[/tex]×[tex]52[/tex][tex]=312[/tex]
Hence, the possible outcomes is 312.
Learn more about the possible outcomes:
https://brainly.ph/question/10666110
#SPJ2
Write the algebraic expression for “twice a number n decreased by seven”
Answer:
2n - 7
Step-by-step explanation:
Select the correct answer.
If the graph of f(x) = 9^x is shifted 7 units down, then what would be the equation of the new graph?
Answer: g(x)=9^x-7
Step-by-step explanation: