Answer:
(A), (D), and (E)
Step-by-step explanation:
In a quadratic function, the solutions are always on the x-axis, which means that it can be another word for x-intercept. Also, a zero and a root are the same thing, and they are both x-intercepts. Hope this helps!
How do I find the volume?Find the volume?
Answer:hello
Step-by-step explanation:
Answer:
V = 180 [tex]ft^{2}[/tex]
Step-by-step explanation:
SEVENTH GRADE ALGEBRA PLS HELP
A group of 5 friends each have x action figures in their collections. Each
friend buys 8 more action figures. Now the 5 friends have a total of 150
action figures.
Write an equation that can be used to find x, the number of action
figures per person.
Answer:
x = 22 (each friend started with 22 action figures)
Step-by-step explanation:
After buying 8 more action figures, each friend has x + 8 action figures. Because there are 5 friends, the new total number of action figures is 5(x + 8), which we are told is equal to 150. Dividing both sides of this equation by 5 yields x + 8 = 30, and subtracting 8 from both sides yields x = 22.
Find the volume and round to the nearest hundredths place when necessary.
Answer:
This is a prism since both sides are the same triangle,
Lets find the area of the triangle first then multiply it by the width which is 16.
20.5(base or height) x 13.3(height or base) = 272.65
272.65 divided by 2 ( x 1/2) = 136.325 is your area, now we multiply by the width.
136.325 x 16 = 2,181.2 mm3 is your volume.
Whenever coming across these types of volumes we must first find a shape and find its area then multiply it by the figure's height.
Formula area of a triangle:
B(base) x H(height) x 1/2(basically just dividing by 2)
Q
R
S
T
U
0
What can we say about V?
Choose all answers that apply:
A
V=U
B В
V = -(-V)
V is the opposite
Answer:
v= -(-v)
Step-by-step explanation:
Can someone please help me with math.
Answer:
D
Step-by-step explanation:
All you need to know is that the square root of 81 is 9. Then you can eliminate all the graphs that don´t have C plotted at 9.
Write an expression which is equivalent to w(4w3 + 8w4) – (5w3 – 2w5)
Answer:
4w4 + 10w5 - 5w3
Step-by-step explanation:
Write (-6,3) (4,-3) in slope intercept form
Answer:
y=-3/5x-3/5
Step-by-step explanation:
I started off by finding the slope by using the slope formula. then i plugged in one of the ordered pairs into thr slope intercept form to find the value of b.
NEED HELP ASAP MAKE IT NEAT AND NOT TOO LONG!!!!
Use the function f(x) = 2x^2 − 3x − 5 to answer the questions.
Part A: Completely factor f(x). (2 points)
Part B: What are the x-intercepts of the graph of f(x)? Show your work. (2 points)
Part C: Describe the end behavior of the graph of f(x). Explain. (2 points)
Part D: What are the steps you would use to graph f(x)? Justify that you can use the answers obtained in Part B and Part C to draw the graph. (4 points)
Answer:
Step-by-step explanation:
A
(2x - 5)(x + 1)
B)
The x intrcepts occur when the factors equal zero.
2x - 5 = 0
2x = 5
x = 5/2
x = 2 1/2
C
I will give the the minimum from completing the square
y = 2(x - 0.75)^2 - 6.125
as x approaches + infinity, y approaches + infinity.
as x approaches - infinity, y approaches + infinity.
It's a quadratic. The y values go to plus infinity, when x goes from - infinity to + infinity.
D
Desmos is the most useful tool for this part of the question. What it shows is the two roots and the minimum at (0.75,-6.125. A parabola does what the end behavior describes. The roots are clearly labeled as is the minimum.
what is 6x²+7x-20? im having trouble trying to figure it out.
How many times larger than 3 x 10^4 is to 15 x 10^8
Answer:
149970000
Step-by-step explanation:
1500000000-30000=149970000
Answer:
1499970000
Step-by-step explanation:
3 x 10^4 = 30,000
15 x 10^8 = 1500000000
1500000000 - 30,000 = 1499970000
A triangle has side lengths of 5 units, 11 units and 6 units. Tell whether the triangle is a right triane
Answer:
triangle isn't right angled
Step-by-step explanation:
For a right tangled triangle :
Length of the longest side, hypotenus is given by :
Hypotenus = √(opposite² + adjacent ²)
From.the question :
Hypotenus = 11
Opposite and adjacent = 5 units and 6 units
Let's test :
Hypotenus = √(5² + 6²)
Hypotenus = √(25 + 36)
Hypotenus = √61 units
Hypotenus = 7.8
Hypotenus for a right angled triangle = 7. 8 units and not 11.
Hence, triangle isn't right angled
10 = z+6
show work pls
I need helpp
Answer:
10=z+6
10-6=z
4=z
therefore
z=4
What is the length of the longer side ?
Answer:
C.11
Step-by-step explanation:
a perimeter is the total length of all sides of a rectangle. so
rectangle has 4 sides and it says that the shorter side is 5 so 5+5 for the shorter side and it's 10
32-10=22
22÷2= 11
(basta yan lang alam ko, sorry kung mali.)
What is the measure of angle ADC?
angle ADC equals 74 degrees
Help i dont get this
substitute the place of the X
can anyone solve this?
Answer:
the yo u thichi cutis lo u you
Answer:
its the same thing look at the coordinates
Step-by-step explanation:
Which one of these is the same as 8 + (4 + 10)?
A. 8 × (4 + 10)
B. 8 + (10 + 4)
C. (8 + 4) + (8 + 10)
D. 8 + (4 × 10)
Answer:
[tex]i \: think \: no \:{{b}}[/tex]
B IS YIHR ANSWER
I HOPE IT HELPS
HAVE A NICE DAY
#Captainpower
Find FL - will mark brainliest
Answer:
7
Step-by-step explanation:
Answer:
FL = 8.4
Step-by-step explanation:
To solve this question you need to use proportions.
6/10 = x/14
Cross multiply:
6*14 = 84
84/10 = 8.4
Please please help me
Answer:
the slope is -2/3 for the line parallel
Step-by-step explanation:
slope of the line is the gradient so can be calculated using the formulae
y2-y1 / x2-x1
0-2 / 3-0
-2/3
Make a tree diagram to show sample space. Then select the total number of outcomes.
choosing black, blue or brown socks with boots, gym shoes or dress shoes
a. 3
C. 9
b. 6.
d. 12
PLEASE HELP
Answer:
C. 9
Step-by-step explanation:
3 sock options, 3 shoe options for each of those sock options.
3 x 3 = 9
Point E is located at -12 on the number line.Point F is located at point 9 on the number line. What is the distance between Point F on the number line?
Answer:
21 points
Step-by-step explanation:
Point E is located at -12 that is 12 points less than zero. And Point F is located at point 9 which means that is 9 points after zero.
So the total distance will be 12+9= 21 points between the two locations Point E and Point F.
We add the total difference from the point zero to get the total distance between the two points.
How do I solve for the measures of the the interior angles of a polygon
Answer:
use the formula (n-2)×180° where 'n' equals the number of sides the polygon has and this will be the total of all interior angles; if the polygon is 'regular' then you can find each angle measure by dividing total degrees by the number of sides
Step-by-step explanation:
AREA OF CIRCLES HELP PLS
Answer:
432ft^2
Step-by-step explanation:
24/2=12
3 x 12 x 12=432
whats 1.5 divided by 1.5
Answer:
1
hope this helped
Step-by-step explanation:
Answer:
so 1.5 ÷1.5= 1
Step-by-step explanation:
Which nunber is a factor of the prime factorization of 60?
3
9
15
Answer:
3
Prime factorization:
2^2 × 3 × 5 = 60
HELP!!! this is graded and no links plzzzzz!!!!!
Answer:
88cm^2
Step-by-step explanation:
Area of the rectangle: base x height
Area of parallelogram: base x height
Area of the shaded part: area of rectangle -area of parallelogram:
12x10-4x8=120-32=88
Which of the systems of linear equations are equivalent?
Answer:
The first two
Step-by-step explanation:
The first two
The bottom equation of the second set is the
bottom equation of the first set multipied by -2
Use complete sentences to explain why .
Answer:
answer what
Step-by-step explanation:
Help I'm giving all my points which is 29 points please I swear if you put a bit link I'm reporting you and I hope you go to hell... of scamming people
Answer:
D
Step-by-step explanation:
6 days is 60%
SOMEONE PLEASE HELP ITS WORTH 20 POINTS
Answer:
Isosceles Triangle... Btw it's worth 5 points