The simplified form of the given equation is y=x²+2x+1.
What is an equation?In mathematics, an equation is a formula that expresses the equality of two expressions, by connecting them with the equals sign =.
The solution of an equation is the set of all values that, when substituted for unknowns, make an equation true.
The given equation is y=(x+1)².
Here, by using (a+b)²=a²+2ab+b², we get
y=x²+2x+1²
y=x²+2x+1
Therefore, the simplified form of the given equation is y=x²+2x+1.
To learn more about an equation visit:
https://brainly.com/question/14686792.
#SPJ5
Nov 18, 10:52:11 PM
A dressmaker needs to cut 12-inch pieces of ribbon from rolls of ribbon that
are 6 feet in length. How many 12-inch pieces can the dressmaker cut from 10
of these rolls of ribbon?
In Mrs. Anderson's class, Joseline can type 60 words per minute. At this rate, how many words can Joseline type in 5 minutes?
HELP ASAP
Answer:
300 words.
Step-by-step explanation:
It says that she can type at 60 words per minute, if she kept that wpm constant for 5 minutes straight, then she would be at least 300 in 5 minutes.
Sam buys one bag of flour for $2.50, three packages of shredded cheese for $3.00 each, and x packages of mushrooms for $3.50 each. If Sam paid $18.50 in all, how many packages of mushrooms did Sam buy?
4
3
1
2
Answer:
2 bags of mushrooms
Step-by-step explanation:
pls answer I give brainliest
Answer:
0.036
Step-by-step explanation:
0.9 x 0.04 = 0.036
Answer:
0.04
Step-by-step explanation:
you just divide to get the answer :)
Can someone help pls
1. [tex] \frac{6}{12} = \frac{1}{2} [/tex]
2. [tex]\frac{24}{30} = \frac{4}{5} [/tex]
3. [tex] \frac{9}{36} = \frac{1}{4} [/tex]
4. [tex] \frac{15}{24} = \frac{5}{8} [/tex]
5. [tex] \frac{9}{18} = \frac{1}{2} [/tex]
6. [tex] \frac{12}{9} = \frac{4}{3} [/tex]
7. [tex] \frac{5}{10} = \frac{1}{2} [/tex]
8. [tex] \frac{24}{32} = \frac{3}{4} [/tex]
9. [tex] \frac{10}{35} = \frac{2}{7} [/tex]
10. [tex] \frac{18}{90} = \frac{2}{10} = \frac{1}{5} [/tex]
11. [tex] \frac{8}{32} = \frac{1}{4} [/tex]
12. [tex] \frac{18}{14} = \frac{9}{7} [/tex]
13. [tex] \frac{2}{6} = \frac{1}{3} [/tex]
14. [tex] \frac{12}{18} = \frac{6}{8} = \frac{3}{4} [/tex]
15. [tex] \frac{24}{9} = \frac{8}{3} [/tex]
16. [tex] \frac{7}{28} = \frac{1}{4} [/tex]
17. [tex] \frac{6}{21} = \frac{2}{7} [/tex]
I WILL MARK BRAINIEST
please answer question 9 it shows the one I got wrong so don’t choose that one
Answer:
C) the triangles are congruent
Step-by-step explanation:
Answer:
c. the triangles are congruent
Step-by-step explanation:
Both the triangles are right triangles which means the square thing at the bottom corner of the triangles are 90 degrees. So with this info, a triangle is 180 degrees, and one of the triangles already gave u one of the corners degrees so
90 + 59 + x =180
149 + x = 180
x = 31, so now the left triangle is solved. Now see the 118 degrees in the middle? A straight line is 180 degrees so with this in mind,
31 + 118 + x = 180
149 + x = 180
x = 31
The right triangle also has 31 and 90 as two of its angles, we don't need to calculate to know the last angle left is 59 like the left triangle. Therefore both triangles are congruent as they are the same.
2+2 if you help me i will put you as brainliest
Answer:
4 the answer is 4
Step-by-step explanation:
Answer:
4
Step-by-step explanation:
Which of the following is the best definition of a census? a form of taxation based on property a count of a population and its property a system of feudal government a blending of different cultures
Answer:
b
Step-by-step explanation:
right on edg
Answer:
b
Step-by-step explanation:
edge 2020
I need help plzzzz!!!!
Answer:
15 degrees
Step-by-step explanation:
Answer:
15 degrees through the opposite exterior angle theorem
Step-by-step explanation:
2+2 but make it longer and overdo it(have fun with it)
A company manufactures acoustic guitars. The table shows the number of units that the company sold each month over a nine-month period beginning in January. Which equation best models the situation?
Answer:
i need this asap
Step-by-step explanation:
The equation that models the situation; [tex]y = 148.4 \sqrt {x-1} +154[/tex] Thus, option B is correct.
What is a system of equations?A system of equations is two or more equations that can be solved to get a unique solution. the power of the equation must be in one degree.
A company manufactures acoustic guitars.
The table shows the number of units that the company sold each month over a nine-month period beginning in January, that is;
Month, x 1 2 3 4 5 6 7 8 9
Units, y 150 300 380 425 425 480 520 550 575
If we put x = 2
[tex]y = 148.4 \sqrt {2-1} +154\\\\y = 148.4 +154 = 302.4[/tex]
Y = 300 ( approx)
We can see that the equation that models the situation;
[tex]y = 148.4 \sqrt {x-1} +154[/tex]
Thus, option B is correct.
Learn more about equations here;
https://brainly.com/question/10413253
#SPJ5
Someone help me, i dont get it.
Answer:
1. Sides 1 and 2 are congruent so sides 3 are also congruent
2. Since angles D and R are the same and the two sides are the same, the triangles are the same
(4,12) (8,18) whats the slope? :)
Answer:
4,6
Step-by-step explanation:
My sister needs help
HELPpPP ThANk YoUUU.
Answer:
D
Step-by-step explanation:
Answer:
The answer is D I think
Step-by-step explanation:
9 tsp vanilla x 30 =
Answer:
Step-by-step explanation:
9 tsp is equal to 0.1875 cups.
= 0.1875 x 30
= 5.625
Good day to you! Hope this helped you!
It snows 40% less this year it did last year. If it snowed 45 inches last year, how much did it snow this year?
Answer:
27 inches
Step-by-step explanation:
Differentiation y=x^-5 ?
Answer:
the differentiation d/dx will be ..... -5x^-6
Mario and his crew are headed to the beach. They start with 1500 coins and plan to spend 60 coins on one umbrella for the trip and 180 per day on various other items. If they have at most 1080 coins remaining, how many days have they been on vacation?
Answer:
they have been on vacation for 2 days i think
Step-by-step explanation:
1500-60=1440
1440-1080= 360
360÷180=2
hope this helps
Write the equation of the line perpendicular to y=3/4x+1/2 that passes through the point (-7,5)
help asap thank you!
A gum ball has a radius that is 30mm. The radius of the gumballs spherical hollow core is 28mm. What is the volume of the gum ball if you do not include it's hollow core
Answer:
V = 21145.01 mm³
Step-by-step explanation:
Given that:
The radius of the gumball = 30 mm
The radius of the spherical hollow-core = 28 mm
Consider the radius of the gumball to be [tex]r_2[/tex] and the radius of the spherical hollow-core to be [tex]r_1[/tex]. Then;
The volume of the gumball can be determined by using the formula of a sphere.
[tex]V = \dfrac{4}{3}\pi (r_2^3 - r_1^3)[/tex]
[tex]V = \dfrac{4}{3} \times \pi \times (30^3 - 28^3)[/tex]
V = 21145.01 mm³
What type of number is -3
Is it rational a whole number or integer
Answer:
it would be counted as an integer
Answer: rational
Step-by-step explanation:
Evaluate
1.3 + 12 + 2.1 =
Answer:
The answer is 15.4
Step-by-step explanation:
hope this helps
1.3 + 12 =13.3+2.1=15.4
Does the point (2, 3) lie on the graph of y =3x-4? explain.
Please Help 28 Points + Brainlest Look At The Image Below And Answer The Flowing Question
Answer:
D
Step-by-step explanation:
Answer:
It is D
Step-by-step explanation:
HELP ASAP!!!!!!!!!!!! PLS PLS PLS
Answer:
A.10
Step-by-step explanation:
add all of them =48
48/5= 9.6
Evaluate 2a – 3y + 5 when a = -1 and y = -4
Answer:
15
Step-by-step explanation:
Plug in the numbers for x and y.
2(-1)-3(-4)+5 Multiply first.
-2+12+5 Add.
10+5
15
Hope this helps! Have a great day :D
The HA theorem is a special case of the
Answer:
Option B.
Step-by-step explanation:
Two triangles can be congruent either by SSS or AAS or ASA or SAS postulates.
AAS is the case where two angles and one corresponding side of a triangle are equal.
For two right angled triangles, we already have one angle congruent as right angle. If another angle is congruent and hypotenuse equal, then the two triangles are congruent.
This directly follows from AAS theorem or AAS postulate
The number of members in JJ Select in 1980 was approximately 2 × 102 people. By 2005, the number of members had risen to 6 × 105 people. Which of the following is true?
Answer:
88
Step-by-step explanation:because you just do that math
Pleaseeee helppp????
Answer:
1-2
Step-by-step explanation:
