Answers
Answer:
15x⁴
Step-by-step explanation:
Square root of 225 is 15.
Related Questions
if a=-4h^2-h+5 and b=8h-3h+12 find a-b
Answers
Answer:
4h^2-6h-7
Step-by-step explanation:
[tex](4h^{2} -h+5) - (8h-3h+12)\\4h^{2} -h+5 - 8h+3h-12\\4h^{2}-9h+3h-7\\4h^{2}-6h-7\\[/tex]
please heeeeeeeeeeeeeeeeeeelp
Answers
Answer:
its answer is option c .
hope it helps :)
Step-by-step explanation:
Point c has the coordinate -7 and d has the coordinate 6 on a number line. What is the distance between c and d
Answers
Answer:
7
Step-by-step explanation:
what is root 3 × 2 root 3
Answers
Answer:
3
Step-by-step explanation:
The principal, real, root of:
[tex]\sqrt[2]{3}[/tex]
=1.73205081
All roots:
1.73205081
−1.73205081
3 is not a perfect square
can anyone help with these 4 questions?
Answers
Answer:
hablas español?? Si o no ?
2. 120°
3. 96°
4. 90-50=40°
4 is a complimentary angle
Help please I’ll mark you brainliest!!
Answers
Answer:
35 ft
Step-by-step explanation:
Sorry this took me so long, I am 99% sure it is right though
I hope this helps :)
The formula for the area of a circle is A = π r^2? Which equation shows the formula in terms of r?
Answers
A regular octagon with side length a cm can be made by cutting off
the four corners of a square board. How long should the sides of the
board be?
Answers
Answer:
one side = [tex]\frac{a\sqrt{2}}{2}[/tex]
Step-by-step explanation:
if you draw an octagon on a piece of paper, you can draw a square around it, you should be able to see a diagram of this attached, ignore the 6.
Let's say TP = a
since it's a regular octagon, TP = HT
and using the Pythagoras Theorem, we know a² + b² = c² and thus:
√(AT² + HA²) = HT
and since AT = HA which we will call x, the equation becomes:
√(2x²) = HT = a
rearrange the equation to solve for x and you get:
2x² = a²
x² = [tex]\frac{a^{2} }{2}[/tex]
x = [tex]\frac{a}{\sqrt{2}}[/tex]
which, if you rationalise the denominator, you get:
x = [tex]\frac{a\sqrt{2}}{2}[/tex]
SOMEONE PLS HELP IM CONFUSED , WILL MARK BRAINLIEST
Answers
Answer. multiply 13 and 64 then round to the nearest tenth
Step-by-step explanation:
I hope it helps :)
6 gallons 3 pints = pints
Answers
Answer:
51
Step-by-step explanation:
Each gallon is equal to 8 pints. That means that you can just multiply 8 by 6, which gives you 48, then add 3.
Hope that this helps!
Answer:
51
Step-by-step explanation:
QUICK will give brainlist
What is the shape of each half of the pentagon?
Answers
Answer:
trapezoid
Step-by-step explanation:
Answer:
Trapezoids and diamonds but you really have to look closely
Step-by-step explanation:
What is the root when talking about a quadratic equation
Answers
The root is the x intercepts or the zeros of the problem
If I were to graph
(x-5)(x+4)=0
We need a number for x which makes this equation 0
The numbers are 5 or -4
These are the x intercepts of the parabola or roots
Answer:
The roots of a function are the x-intercepts. By definition, the y-coordinate of points lying on the x-axis is zero. Therefore, to find the roots of a quadratic function, we set f (x) = 0, and solve the equation, ax2 + bx + c = 0.
Step-by-step explanation:
Find a description this equation represents. Of the numbers 1, 2, 3, 4, and 5, which are solutions to the equation? 3x-8=7
Answers
Answer:
5
Step-by-step explanation:
3x - 8 = 7
collect like terms
3x = 8 + 7
3x = 15
divide both sides of the equation by 3
x = 15/3 = 5
PLS ACTUALLY HELP ME , I WILL MARK BRAINLIEST
Answers
Answer: 15/8
Step-by-step explanation:
Part C: Prove that the measure of ∠JKL is 90°.
Answers
A scaled drawing of May’s room is a square with an area of 16 square inches. If her actual bedroom has a side length of 12 ft, what is the scale of the drawing? 1in = _____ ft
Answers
Answer:
9 ft
Step-by-step explanation:
your area in the model is 16 in, and to get area you do LxW or BxH same thing. The room is a square, which means all sides are going to be 12ft. multiply 12 by 12=144 now you have
16in=144ft
then you divide 144 by 16 and get 9.
1in=9ft
Sry if im wrong, have a great day/night :}
Edit: yes i was wrong
Please help me solve these questions!!!
Answers
Which of the following is equal to g(x)?
A. 4(x – 2)
B. 4(x + 2)
C. 4x – 2
D. 4x + 2
Answers
ive been stuck on problem 20 for so long, help!!
Answers
sum of 20 and 8 minus the product of 3 and 5
Answers
Answer and Step-by-step explanation:
The sum of 20 and 8 would look like
20 + 8
Then we have to subtract the product of 3 and 5 from the sum of 20 and 8.
(20 + 8) - 3(5)
^That is the expression^
The answer, when you evaluate the expression, is:
28 - 15 = 13
#teamtrees #PAW (Plant And Water)
Solve for the remaining sides and angles.l
Answers
Answer:
show the options
Step-by-step explanation:
.....................
hiii please help i’ll give brainliest:)
Answers
Answer:
oligarchy
Step-by-step explanation:
What is the value of y in the equation 2(2y - 12) = 0?
4
6
7
8
Answers
Answer:
The second option, 6
Step-by-step explanation:
opening the parentheses, the equation becomes,
4y - 24 = 0
4y = 24
y = 6
6. y=-x
Point:
Slope:
Answers
Answer:
Slope= -1
Step-by-step explanation:
The point is X
Answer:
-1
Step-by-step explanation:
because the number in front of the x is your slope
Plz help me giving branliest. I need help with both
Answers
Answer:
The first one is 30
The second one is 20
Step-by-step explanation:
Georgia has 168 songs in her playlist, while Scarlet has 266 songs in her playlist. Which statement correctly compares the
number of songs in the two playlists?
266 < 168
266 = 168
168 < 266
168 > 266
Answers
Answer:
168<266
Step-by-step explanation:
Answer:
168<266 (Did it on college bridge)
Step-by-step explanation:
A bag with 8 marbles has 8 yellow marbles. A marble is chosen from the bag at random. What is the probability that it is yellow?
Write your answer as a fraction in simplest form.
Answers
Answer: 1
Step-by-step explanation:
8 yellow / 8 total = 8/8 = 1
A number has the same digit in its hundreds place and its hundredths place. How many times greater is the value of the digit in the hundreds place than the value of the digit in the hundredths place?
Answers
Answer:
372
Step-by-step explanation:
that's my answer hope it's help
Answer:
1000
Step-by-step explanation:
Which expression is equivalent to 173-10+3(25+1)?
238-9
238-7
118-7
118-9
Answers
Answer:
Step-by-step explanation:
173-10+3(25+1)=241
238-9=229
238-7=231
118-7=111
118-9=109
Solve these equations: tan^2x-3tanx+2=0
Answers
u² - 3u + 2 = 0
The equation can be factored as follows,
(u - 1)(u - 2) = 0
u - 1 = 0 ; u = 1 and u - 2 = 0 ; u = 2
Thus, tangent(x) = 1 and tangent(x) = 2. The values of x are 45° and 63.43°.