What solid figure has two bases, but no lateral faces?
A.cone
B.cylinder
C.rectangular prism
D.triangular prism
Answer:
B - Cylinder
Step-by-step explanation:
It has 2 bases (one on top and one at the bottom)
And It has no lateral faces
Answer: cylinder
Step-by-step explanation:
hope this helps
Help please I dont get it
Answer:
7. IJ = KH
8. reflexive property
9. because of side side side (SSS)
What is the value of the expression 4(x - y) + 2 when x = 7 and y = 1?
Answer:
26
Step-by-step explanation:
4(7-1) +2
4(6) + 2
24+ 2
26
Answer: 26
Step-by-step explanation:
4(x-y)+2
Lets plug in 7 for x and 1 for y
4(7-1)+2=4(6)+2
4*6=24
24+2=26
26 is the answer
Does the quadratic function
f(x) = 4x2 + 5x – 29 have one,
two, or no real zeros? Utilize the
quadratic formula to determine
the answer.
The quadratic function is negative meaning there is no real zeros.
We have given,
The quadratic function
f(x) = 4x^2 + 5x – 29
have one, two, or no real zeros.
What is the form of a quadratic equation?
The general form of a quadratic equation is,
ax^2+bx+c
Compare the given equation with the given equation we get,
a=4, b=5 and c=-29
We can use b^2-4ac which is 25-16*29.
We know that is negative meaning there is no real zeros.
To learn more about the quadratic equation visit:
https://brainly.com/question/1214333
Please help I need to do this
Answer:
4:
b) f(-1) = 0.50; f(-2) = 0.25; f(-3) = 0.125
c) Graph is attached -but you will need to do this by hand on the blank graph on the assignment.
5:
a) Increasing, y-intercept at (0, 125)
b) Decreasing, y-intercept at (0, 22)
c) Increasing, y-intercept at (0, 256)
5. What will the volume be of this prism in cubic feet?
Show your formula and all your work!
Chicago has a temperature of -8°F. Seattle has a temperature colder than Chicago. Select all value that could represent the temperature of Seattle. O 13°F O 10°F 0-10°F ] -13°F -21°F
Answer:
-10°F, -13°F, and -21°F
Step-by-step explanation:
we are looking for a temperature that is less than -8
-10°F, -13°F, and -21°F are all less than -8
Which M.A.D. would show the most variability: 0.5, 1, 1.5, 2
PLEASE HELPPP
10. (07.04 LC)
If 8x = 48, then x =
Answer:
6
Step-by-step explanation:
48/8=6
divide each side by 8
Answer:
x = 6
Step-by-step explanation:
If you divide both sides of the equation by 8, then you end up with x = 6.
chad randomly chooses a card from a standard deck 30 times. what is the probability he gets a diamond exactly 4 times
Answer:
From a standard deck of cards, one card is drawn. What is the probability that the card is black and a jack? P(Black and Jack) P(Black) = 26/52 or ½ , P(Jack) is 4/52 or 1/13 so P(Black and Jack) = ½ * 1/13 = 1/26 A standard deck of cards is shuffled and one card is drawn. Find the probability that the card is a queen or an ace.
Step-by-step explanation:
Which statement is true about subsets of the real numbers?
Answer:
The real numbers have the following important subsets: rational numbers, irrational numbers, integers, whole numbers, and natural numbers.Aug 28, 2018
Step-by-step explanation:
sooo i have a question like when people send a link for an “ answer “ is it really the answer orrr are they tryna hack ? loll
Answer:
DONT.CLICK.THE.LINK. people are spamming that bs allll over brainly and its annoying and should be stopped
Step-by-step explanation:
On the map, Winton ,California is located at(“ (2,10.5) in Lake Tahoe is located at (14,16). Each unit on the map equals 16.5 miles what is the approximate distance between the cities round to the nearest mile.
Answer:
The distance between the two
points on the map
is 225 units
Step-by-step explanation:
Firstly, we need to calculate the distance in units between the two locations on the map
What we have to use here is the distance formula
Mathematically, we have this as;
D = √(x2-x1)^2 + (y2-y1)^2
(x1,y1) = (2,10.5)
(x2,y2) = (14,16)
we have the distance as follows;
D = √(14-2)^2 + (16-10.5)^2
D = √(12^2 + 6.5^2)
D = √(186.25)
D = 13.65 units
now, from the question, 1 unit on the map represents a distance of 16.5 miles
thus, a distance of 13.65 units will be;
16.5 * 13.65 = 225.225
= 225 units
Suzanne ran 4.5 miles for the school fundraiser. She earned $2.40 per mile. How much money did she make?
Answer:
the answer is $10.
$2.40=1
n=4.5
= 4.5×2.40
=$10.80
can any on help me plz
Answer:
C
Step-by-step explanation:
Answer:
x-0.25 is the answer for the above expression
Solve the equation
X + 5 = 2
Can anyone please explain this?
Will give brainiest if you did not put the answer or you didn’t try to
You will get reported
Answer:
x + 5 = 2
x = 2 - 5
x= -3
I hope it's helps you
Which relation is not a function?
Helppppo due now
Answer:
B.
Step-by-step explanation:
there cannot be two of the same x value's. It would make it a circle on the graph, or something close to that, which isn't a function.
Find the area of the figure.
2 cm
3 cm
6 cm
12 cm
Answer:
66 cm^2
Step-by-step explanation:
12*6=72 cm^2 and to find the missing pience of the rectangle you multiply 3*2= 6 cm^2.
72 - 6 = 66
(10x+5y)(x-6y) in the simplest form
Answer:
10[tex]x^{2}[/tex]-55xy-30[tex]y^{2}[/tex]
Step-by-step explanation:
help with this please!,
Answer:
-6
Step-by-step explanation:
g(-4) here x = -4
So, we have to take g(x) = x - 2
g(-4) = -4 -2 = - 6
g(1) , here x = 1 ,
So, we have to take g(a)= -x +1
g(-1) = -1 + 1 = 0
g(-4) + g(-1) = -6 +0 = -6
what is the radius and diameter of a circle that has 16cm
Answer:
8 cm
Step-by-step explanation:
If the 16 cm is the diameter then the radius is 8 cm. To find the radius of a circle you simply divide two by the diameter. 16 ÷ 2 = 8
2. A recipe calls for 2 3/4
Cups of milk. How much is this in mL?
y is less than or equal to -24
Answer:
Here is a graph of how this would look for you
A point is reflected across the x-axis. The new point is (5,-3.5). What is the distance between the two points?
Answer:
Distance between the points = 7 units
Step-by-step explanation:
If a point P(h, k) is reflected across x-axis, rule to be followed will be,
P(h, k) → P'(h, -k)
By this rule,
If the coordinates of new point P' are (5, -3.5)
Then the coordinates of pre-image point P will be (5, 3.5)
By using formula to get the distance between two points,
Distance = [tex]\sqrt{(x_1-x_2)^2+(y_1-y_2)^2}[/tex]
Distance between (5, 3.5) and (5, -3.5) = [tex]\sqrt{(5-5)^2+(3.5+3.5)^2}[/tex]
= [tex]\sqrt{0+7^2}[/tex]
= 7 units
What's the answer to this?
Answer:
5/4 is A. 3/4 is B. and 6/5 and 3/1 in C.
Step-by-step explanation:
im so sorry if this is wrong i also just got teached this so I wish you the best of luck
I need help! Extra points
Question:
What is the surface area of the triangular prism?
Answer:
B) 120 square feetStep-by-step explanation:
8 x 6 x 2.5 is equal to the surface area
120
4
NEVAEH Last Saved: 11:16 AM
A vase in the shape of a cylinder has a radius of 4.3 centimeters and a volume of 1330.2 cubic centimeters, as
shown in the diagram.
What is the height of the vase in centimeters? Round your answer to the nearest tenth.
Answer:
h = 22.91 cm
Step-by-step explanation:
Given that,
The volume of a vase, A = 1330.2 cm³
Radius of the vase, r = 4.3 cm
We need to find the height of the vase. The formula for the volume of a cylinder is given by :
[tex]V=\pi r^2 h\\\\h=\dfrac{V}{\pi r^2}\\\\h=\dfrac{1330.2 }{3.14\times (4.3)^2}\\\\h=22.91\ cm[/tex]
or
h = 23 cm
So, the height of the vase is equal to 23 cm.
If 3x – 2 (2 + 1) = 4, then 5x =?
Answer:
50/3
Step-by-step explanation:
For x
3x-2(2+1)=4
3x-2(3)=4
3x-6=4
3x=4+6
3x=10
x=10/3
as we have to find 5x=?
5(10/3)
50/3
Steve will roll a number cube, numbered 1-6, twice. What is the probability of rolling a number greater than 4, then
rolling an odd number?
Answer:
6/36 or 1/6
Step-by-step explanation:
To find the probability of rolling a number greater than 4, then rolling an odd number, you must multiply the probability of rolling numbers greater than 4 by the probability of rolling an odd number. In numbers 1-6, there are two number greater than 4: 5 and 6. The probability of an event is the specific factor over the total amount of results or objects. The probability of rolling a number higher than 4 is 2/6, or 1/3. In numbers 1-6, there are 3 odd numbers: 1, 3, and 5. The probability of rolling an odd number is 3/6, or 1/2. 3/6 times 2/6 is 6/36, and when simplified, it becomes 1/6.
HELPPP ASAP 10 POINTS