y2-2y+6 for y=2is who did first is the brainliest and you will be followed only the first person
Answer:
6Step-by-step explanation:
to understand thisyou need to know about:algebraPEMDASgiven:y²-2y+6y=2let's solve:substitute the value of y:2²-2.2+6simplify exponent:4-2.2+6simplify multiplication;4-4+6simplify addition:4+2simplify addition:6Answer:
6
y2-2y+6
since y= 2
22-22+6
=6
Identify the equivalent expression to the square root of x plus 3
Answer:
[tex] {x}^{2} + 3 [/tex]
Quadrilateral FGHI is dilated by a scale factor of to form quadrilateral F'G'H'I.
What is the measure of side I'F'?
H
62.6
I
56
28
56
Answer:
I’F’ = 21
Step-by-step explanation:
To find the length of I’F’
We perform the dilation on IF using the given dilation factor
All we have to do here is to multiply the length of IF by the dilation factor
We have this as ;
28 * 3/4 = 21
Write the expression as a power of 3
Help help help help help help help help help help help help help help help help help help help help help help help help help help help help help help help help help help help help help help help help help help
Answer:
14. Answer : 3² . 3³ . 3¹ . 3⁴
Answer:
14. Answer : 3² . 3³ . 3¹ . 3⁴
Step-by-step explanation:
because I just know
please help quickly!! thanks!! :))
Which value from the set {3, 12, 18, 27} makes true?
????????????
Answer:
The answer would be 27
Step-by-step explanation:
You need to multiply 9 to both sides. Please mark me brainliest.
Expressed in simplest radical form, the product of √6 and √15 is
Is this triangle a AA SAS or SSS or Not Similar
PLS HELP PLS PLS
Helpppp meeee please☹️
it's B because the input is put together in only one output.
Answer:
B
Step-by-step explanation:
A function's x should not repeat, but the y can !
Input=x
Output=y
Owens birthday cake weights 6 T. (LOL). How many pounds does it weigh?
Answer:
12000 pounds is your answer
Which group of numbers is listed from greatest to least? -3, -4, -7, -8, -9 9, 7, 6, -5, -4 8, -6, 5, -4, 1 -3, -1, 0, 2, 7
Aiden has two toy cars that measure two and one fourth inches, three that measure two three eight inches, one that measures two and seven eights inches, one that measures 2 and one eights inches, and one that measures two and three fourths inches. How long is aidens longest toy car.
Answer:
So, the longest toy car length is [tex]2\frac{7}{8}inches[/tex]
Step-by-step explanation:
Given - Aiden has two toy cars that measure two and one fourth inches,
three that measure two three eight inches, one that measures two
and seven eights inches, one that measures 2 and one eights
inches, and one that measures two and three fourths inches.
To find - How long is Aiden's longest toy car.
Proof -
Measure of 1st car - 2 inches
Measure of 2nd car - [tex]\frac{1}{4} inches[/tex] = 0.25 inches
Measure of 3rd car - [tex]2\frac{3}{8} inches[/tex] = 2.375 inches
Measure of 4th car - [tex]2\frac{7}{8}inches[/tex] = 2.875 inches
Measure of 5th car - [tex]2\frac{1}{8}inches[/tex] = 2.125 inches
Measure of 6th car - [tex]2\frac{3}{4}inches[/tex] = 2.75 inches
So, the longest toy car length is [tex]2\frac{7}{8}inches[/tex] (2.875 inches )
Please help!!! Please!!!
Answer: 12
Step-by-step explanation:
SOMEONE PLEASE HELP ME WITH THIS QUESTION, AND PLEASE SHOW WORK. ASAP
Answer:
52cm
Step-by-step explanation:
6^2 = 36
4^2 = 16
16+36= 52
Please help.
Is algebra.
Answer:
The same as the person above me
Step-by-step explanation:
1.
- 2,3
2.
-X=2
Y=3
Type the missing number in this sequence:
1,
,
36,
216,
1,296
You are building a doghouse for Fido, your loyal poodle. The blueprint of the doghouse uses a scale of 1 : 14. The floor of the doghouse measures 2" x 2.5" on the blueprint.
Answer:
28" x 35"
Step-by-step explanation:
Based on the ratio we see that for every 1 inch in the blueprint there are a total of 14 inches in the real-life model of the doghouse. Therefore, in order to find the actual dimensions of the real-life doghouse we simply need to multiply the individual length and width dimensions of the blueprint by 14. Since the real-life model is 14 times bigger according to the ratio.
2 * 14 = 28
2.5 * 14 = 35
Finally, we can see that the real-life doghouse has a the following dimensions 28" x 35"
Two possible plans for a new bathroom are shown. Is there a value of x for which the perimeters are equal? Show your work. Explain the reasoning.
Answer:
There is no value of x to fit this requirement.
Step-by-step explanation:
The 2 perimeters in terms of x are:
4(x + 3) for the square and
2(x+1) + 2(x +4) for the rectangle
and these need to be equal so
we equate these 2 and solve for x:
4(x + 3) = 2(x+1) + 2(x +4)
4x + 12 = 2x + 2 + 2x + 8
4x + 12 = 4x + 10
4x - 4x = 10 - 12
0 = -2 which is of course absurd so there is no solution to this equation.
Answer:
(x+3)•4=(x+4)•2+(x+1)•2
Step-by-step explanation:
4x+12=2x+8+2x+2
4x-2x-2x=-12+8+2
0=-2
this expression is indeterminate.
The sum of the measures of the external angles of any polygon is
Answer:
The sum of all the exterior angles in a polygon is equal to 360 degrees.
Hope this helps you. Do mark me as brainliest.
A survey shows that ..
Answer:
It is C, 66.67%
Step-by-step explanation:
x^2-4x+3=0 determine the nature of the roots
x^2 - 4x + 3 = 0
Factor the left side.
What two numbers when multiplied yield 3 but when added yield the middle coefficient -4?
How about -1 times -3?
Yes, (-1)(-3) is 3 but when added yield -4.
(x - 3)(x - 1) = 0
Set each factor to 0 and solve for x.
x - 3 = 0
x = 3
x - 1 = 0
x = 1
The word root is just another word for solution or the zero of a polynomial.
Answer: x = 1 or x = 3 are the roots.
A square has a diagonal length of 13m what is the side length of the square round to the nearest centimeter?
Answer:
a≈9.19m
Step-by-step explanation:
Write a factored form polynomial of least degree that has the real zeros shown in the graph.
HELPPP Brainleist Also, of course!
Answer:
f(x) = (x+5)(x-1)(x-3)
Step-by-step explanation:
From the graph, we have that the function intercepts the x-axis at the points x = -5, 1,3
From here, we have
x = -5
x = 1
x = 3
So we have the factors as;
x + 5, x - 1 , x - 3
So what this mean is that we have the function as;
f(x) = (x+5)(x-1)(x-3)
D
х
find the distance between each
pair of point. round your answer to
the tenths place. (3,1)and (3,7)
Answer:
6
Step-by-step explanation:
Point 1
(xA,yA) = (3, 1)
Point 2
(xB,yB) = (3, 7)
Distance between two points =
√(xB−xA)^2+(yB-yA)^2
Solution :
Distance between two points =
√(3−3)^2+(7−1)^2=
√0^2+6^2=
√0+36= √36 = 6
Distance between points (3, 1) and (3, 7) is 6
Need help don’t like math help
Answer:
ones place=3
hundredths place =0
Step-by-step explanation:
Calculate the product: 48×38.
Answer:
1824
Step-by-step explanation:
48 x 38 =1824
PLEASE ANSWER ASAP I WILL GIVE 15 POINTS TO FIRST ANDWER
Answer:400
Step-by-step explanation:
5/2=d-2/4 and another one 2x/5=9/15
PLEASE HELP
D = 3 for First one and the Second one is
Please solve this problem by factoring
Answer:
x=5
Step-by-step explanation:
Answer:
x is equal to 5
Step-by-step explanation:
[tex]\frac{5}{2x - 2} =\frac{15}{x^2 - 1} \\\\\frac{5}{2(x - 1)} =\frac{15}{(x + 1)(x - 1)} \\\\\frac{5}{2} =\frac{15}{(x + 1)} \\\\\frac{1}{2} =\frac{3}{(x + 1)} \\\\x + 1 = 6\\\\x = 5[/tex]
PLEASE HELP ITS REALLY EASY PLS IM DESPERATE AHHHH PSLPLSPLS