Answers
15 tenths 3 ones
total of 153
Related Questions
Marking as brainliest!!!
Answers
What is the solution to x^2 + 12x + 41 = 0 when written in the form a ± bi?
Answers
Answer:
-6 ± √5i
Step-by-step explanation:
PLZZZZZZZZZZZZZZ HELPPPP
WILL GIVE BRAILIEST
What is the most likely outcome on a chemical reaction in a cell if the shape of an enzyme changes?
A.The enzyme will no longer work with the substrate.
B.The enzyme will be able to bond with a different type of substrate.
C.Different products will result.
D.The substrate can change its shape to match the new enzyme shape.
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a
a) How much more does 1 and 1/4 pounds of beef cost than 1 and 1/4 pounds of turkey?
Answers
Answer:
0 more lol
Step-by-step explanation:
how do i distribute it into a simpler problem so i can find the sum.
Answers
Answer:
you multiply through parenthesis
Step-by-step explanation:
ex.
3(3x+4)=48
9x+12=48
-12. -12
9x=36
9x/9. 36/9
x=4
I think this is what you are asking but I'm not for sure
PLEASE HELP ITS MATH THANK YOUUUU
Answers
Answer:
I think its 34.
Step-by-step explanation:
sorry if its not I tried.
Leo sold candy bars for a fundraiser. He spent $25 on a box of candy bars and sold them for $2 each. His profit (after earning back the $25) was $69, so he used the equation $2c−$25=$69 to find out how many candy bars he sold.
Solve for c.
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Answer:
Step-by-step explanation:
2c - 25 = 69
2c - 25 + 25 = 69 + 25
2c = 94
2c/2 = 94/2
c = 47 bars
Answer:
c=47
Step-by-step explanation:
write 9 in exponential form
Answers
Answer:
3^2 should work.
Step-by-step explanation:
Answer:
[tex]3^{2} =9[/tex]
Step-by-step explanation:
ASAP 40 points
Picture attached
Answers
Answer:
its c
Step-by-step explanation:
hope it helps you
solve the following problem below
Answers
Answer:
i think its -186,624
Step-by-step explanation:
if i did it right this is the answer bc you do powers first and then multiply
how do you convert y=-2x²+4x-1 into vertex form
Answers
Answer:
y = –2(x – 1)² + 1
Step-by-step explanation:
Given the quadratic function, y = -2x²+ 4x - 1:
where a = -2, b = 4, and c = -1
The vertex of a parabola is the point on the graph where the parabola intersects the axis of symmetry. The axis of symmetry occurs at x = h. Therefore, the x-coordinate of the vertex is the same as h.
To find the vertex, (h, k), you need to solve for h by using the formula:
Plug in the values into the formula:
[tex]h = \frac{-b}{2a}[/tex]
[tex]h = \frac{-4}{2(-2)} = 1[/tex]
Therefore, h = 1.
Next, to find the k, plug in the value of h into the original equation:
k = -2x²+ 4x - 1
k = -2(1)²+ 4(1) - 1
k = 1
Therefore, the value of k = 1.
The vertex (h, k ) occurs at point (1, 1).
Now that you have the value for the vertex, you can plug these values into the vertex form:
y = a(x - h)² + k
a = determines whether the graph opens up or down; it also makes the parent function wider or narrower.
If a is positive, the graph opens up. If a is negative, the graph opens down.h = determines how far left or right the parent function is translated.
k = determines how far up or down the parent function is translated.
Plug in the vertex, (1, 1) into the vertex form:
y = –2(x – 1)² + 1
This parabola is downward facing, with its vertex, (1, 1) as its maximum point on the graph.
What is the determinant of matrix A?
Answers
Answer:
360
Step-by-step explanation:
(28*15)-(-5*-12) = 420 - 60 = 360
Roses are sold for $19.80 per dozen. To the nearest cent, what is the price per rose?
Answers
Answer: $1.65
Step-by-step explanation: 19.80 / 12 = 1.65
Answer:
20
Step-by-step explanation:
8 is near to 10 so +1
For a given function f(x) = x^2 - x + 1, the operation -f(x) = -(x^2 - x +1) will result in a
A. horizontal shrink
B. reflection across the y-axis
C. vertical shrink
D. reflection across the x-axis
Answers
Answer:
D. reflection across the x-axis
please help thank you
Answers
[tex]▪▪▪▪▪▪▪▪▪▪▪▪▪ {\huge\mathfrak{Answer}}▪▪▪▪▪▪▪▪▪▪▪▪▪▪[/tex]
Average salary of each worker ~
[tex] \$ \: 43000[/tex][tex] \huge \boxed{ \mathfrak{Explanation}}[/tex]
Total Sum of money spend for workers :
[tex] \$ \: 64500000[/tex]
Total number of workers in the company :
[tex]1.5 \times 10 {}^{3} [/tex][tex]1500[/tex]So, average salary per worker will be :
[tex] \dfrac{64500000}{1500} [/tex][tex] \$ \: 43000[/tex]Autumn found a wallet containing $ 900 in the street. She returned the wallet to its owner, who gave her a $ 180 reward. What percentage of the $ 900 was the reward?
Answers
Answer:
[tex]\frac{180}{900} = 0.2[/tex] × [tex]100 =20[/tex]
Autumn got a 20% reward of the $900 she found.
Evaluate the function f(x) = -7x + 2 at f(-18).
Answers
Answer:
128
Step-by-step explanation:
-7x+2 = -18(-7)+2=126+2=128
42×63 = dash
please say me the answer
Answers
Answer:42x63 =2646
Step-by-step explanation:r u asking whats 42x63?
10⁴ metres at a speed of 2.5 km/h.
Answers
Answer:
10000 = 10km
10 / 2.5 = 4 hours
Determine whether the triangle is a right triangle. Explain your reasoning. If it is not a right triangle, determine whether it is acute or obtuse.
Answers
Answer:
If it's Jose, Brad, and Ed it's an acute triangle, it has no 90 degree angle, if it's Jose, James, and Malcolm it is a right triangle because the line to Jose and Malcolm is straight I think not sure how to explain
Step-by-step explanation:
what is 572, 198. in words
Answers
Answer:
Hey mate....
Step-by-step explanation:
This is ur answer.....
572 = Five hundred seventy two198 = One hundred ninety- eightHope it helps!
Brainliest pls!
Follow me! ♤
Answer:
572 = Five hundred and seventy two.
198 = One Hundred and ninety eight.
need help fast plz :)
Answers
Answer:
x=1 , -9/4
Step-by-step explanation:
What is the definition of a relation? plzzzzzzz help meeeeee
the rules applied to a number
a set of data with a defined rule
ordered pairs where each x-value is paired with only one y-value
an association between two sets of data
Answers
Answer:
an association between two sets of data
Abc is a right-angled triangle d lies on bc, and dc=db Bc=14 cm
Answers
Answer: 19.78
Step-by-step explanation:
Are you trying to use the Pythagorean theorem? If so, here.
Since the two legs are the same, you use one multiplication equation.
14 x 14=196
196+196= 392
Square root 392: Aproximately 19.78
It takes Francisco 8 hours to rake the front lawn while his brother, Caleb, can rake the lawn in 6 hours. How long will it take them to take the lawn working together?
Round your answer to two decimal places.
Answers
Answer:
8/6 = 1.33
hope this helps
How many way can 3 benches and 6 lamps be chosen from a shipment of 9 benches and 14 lamps?
Answers
Answer:
benches 3 and lamps 2 with 2 left over
Hope i helped! :D
Step-by-step explanation:
cathleen planned to walk her dog for 3/4 f a mile after it started to rain she decided to only walk 1/2 of that distance what fraction of a mile did cathleen walk her dog
Answers
Answer:
Cathleen walked 3/8 mile.
Step-by-step explanation:
Since we are trying to find 1/2 of 3/4, we'll start by converting 3/4 into a form where we can find 1/2, becuase 1.5/4 is not a valid answer.
The simplest form other than 3/4 would be 6/8, we'll get that by multiplying 3 by 2 and 4 by 2. We just need to find half of 6, which is 3. Therefore, Cathleen walked 3/8 mile.
Question is attached.
NO SPAM ALLOWED!
Step by step explanation needed!
Answers
Answer:
4
Step by step explanation:
Refer to the Attachment for steps.
Answer:
4
Step-by-step explanation:
Refer to the attachment for proof
In 6 years, a bond that paid 5.5% earned $594 interest. What was the principal of the
bond?
Answers
Answer:
Principal = $1800
Step-by-step explanation:
[tex]594 = \frac{p \times 5.5 \times 6}{100} [/tex]
[tex] \frac{594 \times 100}{5.5 \times 6} [/tex]
59400/33 = p
1800 = p
What is 4 - 1 1/4 + 1/2
A) 2 7/16
B) 2 7/16
C) 2 1/4
D) 3 1/4
Answers
Answer: D-3 1/4
Step-by-step explanation:4 - 11 / 4 +1/2
2 3/4 + 1/2
4 - 2 + 1/2 +1/2 +1/4
2 + 1 + 1/4
3 1/4
Now
4-1.25+1/24-1.25+0.54.5-1.253.253 1/4