Answer:
x = 0
Step-by-step explanation:
Find the length of side x in simplest radical form with a rational denominator. 60 30 x 5
Answer:
6?
Step-by-step explanation:
What is the area of a circle that has the radius of 4?
Answer:
4^4 = 16
16 x 3.14 = 50.24
Step-by-step explanation:
Formula of an area of a circle is:
radius squared x pi(3.14 or 22/7 or whatever they use for pi)
Answer:
Step-by-step explanation:
A= 50.27
1. Rose finished reading 58 pages of her History Book. The book has
a total of 179 pages. How many pages does she still have to read?
Equation:
Solution:
2. A number increased by 15 equals 70.what is the number?
equation:
solution:
Answer:
Step-by-step explanation:
a) 179-58 = 121 pages
b) 15 x 70 = 1050
What is 767,000 expresses in scientific notation
Answer:
767,000 in scientific notation is [tex]7.67*10^5[/tex].
Step-by-step explanation:
A number is written in scientific notation when there is a number greater than or equal to 1 but less than 10 and multiplied by a power of 10. In this case, if 767,000 were to be written in scientific notation, then you need to move the decimal place of the number until you have a number that meets the requirement above. 7.67 would be the number to use, and you need to multiply that by a power of 10 that makes the product the original number, so the power would be 5. So 767,000 in scientific notation would be [tex]7.67*10^5[/tex].
28 cm
45 cm
What is the length of the hypotenuse?
Answer:
53 cm
Step-by-step explanation:
Using Pythagoras Theorem,
The hypotenuse
[tex] = \sqrt{ {28}^{2} + {45}^{2} } [/tex]
[tex] = \sqrt{2809} [/tex]
= 53 cm
Answer:
53
Step-by-step explanation:
[tex]28^{2} +45^{2} = c^{2}[/tex]
[tex]\sqrt{2809}[/tex]
53
What is the rule for commas in this sentence? "You will need bread peanut butter a knife and a plate. Start your answer with "The rule is ...."
Answer:
The rule is that you need a comma after list items.
"You will need bread, peanut butter, a knife, and a plate."
Step-by-step explanation:
Answer:
See below
Step-by-step explanation:
The rule is that in a list, you should put your commas after each item. So the correct sentence with commas is "You will need bread, peanut butter, a knife, and a plate.
Please answer this I'm confused with it
Answer:
x intercepts are (4,0) and (-6,0)
axis of symmetry is x=-1
vertex is (-1,-25)
Step-by-step explanation:
Answer:
x intercepts are (4,0) and (-6,0)
axis of symmetry is x=-1
vertex is (-1,-25)
Step-by-step explanation:
please help. I Will mark you brainliest if correct. ( links will be banned)
Answer:
its C
Step-by-step explanation:
Answer:
If he can jog 14 in 2, that means 7 in one hour
then divide 7 by 4 because its 1/4 of an hour
1.75
hope this helps
Step-by-step explanation:
Divide.
-2 5/12 divided by 1/3
Answer:
Step-by-step explanation:
-7.25
:D hope it helps
Bryce is building a triangular prism for a roof of a dollhouse. All the sides of the roof will be painted except the bottom. Which net has shaded faces for the faces that will be painted?
Answer:
the 3 one
Step-by-step explanation:
i got a 100%
What’s the answer (no link I give brainly)
Answer:
C
Step-by-step explanation:
i got this correct on my test
Which of the following phrases are equations? Choose 2 answers: 3 b = 9 7 + 19 = 26 a + 9 > 72 | 0 ty 1
Answer:
B and C
Step-by-step explanation:
Both have = signs
Answer:
B C
Step-by-step explanation:
B C
Is it true that polygons are closed shapes with straight sides?
TRUE OR FALSE?
Answer:
true
Step-by-step explanation:
100% true po
pa brainly po
Answer:
true
step by step explanation#
Polygons are 2-dimensional shapes. They are made of straight lines, and tall the lines connect up
convert 3600 seconds to minutes
Answer:
60 minutes
Step-by-step explanation:
60 second a minute
3600/60 = 60
Answer:
60 minutes
OR
1 hour
Step-by-step explanation:
To convert the number of seconds to minutes, the formula is:
Seconds/60 = minutes
So, let's plug in the values...
3600/60 = m
Then, we just solve.
3600/60 = 60 minutes (or one hour)
Therefore, 3600 seconds is equal to 60 minutes. (Or an hour). Hope this helps!
f(x) = (x-3)(x+2)(x + 4)(x - 1)(2x – 9) has zeros at x = -4, x = -2, x = 1, x = 3, and
x = 9/2
What is the sign of f on the interval -2 < x < 9/2?
Choose 1 answers
A: f is always positive on the interval.
B: f is always negative on the interval.
C: f is sometimes positive and sometimes negative on the interval.
Answer:F is sometimes positive and sometimes negative on the interval.
Step-by-step explanation:
Select all the equations that have no solution.
Answer:
A is the corect answer
Step-by-step explanation:
when solved it will equal 0=4 which is a contridition.
Answer:
B,C And D have no solution
A has infinit solutions
A rectangular prsim has a volume of 144 cubic yards. The height of the prism is 12 yards, and the width of the prism is 2 yards. Caculate the length of the prism.
Please help it’s a test! Brainliest
Find the unit rate round to nearest hundredth if necessary!
No files please :)
Answer:
the correct answer is [tex] 4\frac{1}{2} [/tex]
1. What is the area of the trapezoid? The diagram is not drawn to scale. (I point)
7 cm
5 cm
mm 0 mm 0 7
h
h
5 cm
60 cm
85 cm
112 cm
30 cm
Answer:
qswdefrgthyjuiopk[l];\saxdcfghyjuio90p-[
Step-by-step explanation:
Find the midpoint of the segment below and enter its coordinates as an
ordered pair. If necessary, express coordinates as fractions, using the slash
mark ( /) for the fraction bar.
(-4,6) (4,-2)
Answer:
(0,2)
Step-by-step explanation:
midpoint formula
the graph of liner function f passes through the point (1,-9) ad has a slope of -3 what is the zero of f
Answer:
answer 4 im pretty sure
Step-by-step explanation:
i did da math
Help with box and whisker plot! Will give brainlisst!
Answer: Its true now give yeyeyeyeye
Find the measure of the angle indicated in bold
Plss help
Answer:
Solution given:
9x-4=8+7x[Vertically opposite angle]
9x-7x=8+4
2x=12
x=12/2
x=6
:.8+7x=8+7×6=50°
Answer:
50
Step-by-step explanation:
9x - 4 = 8 + 7x
x = 6
Therefore, 8 + (7 *6) = 50
The measure of the angle is 50
Thenks and mark me brainliest :)))
А square tile has a width of foot. How many tiles will fit end-to-end along a
4-foot wall?
Answer:
4 tiles
Step-by-step explanation:
4/1 = 4
Point P divides the directed segment from A to B in the ratio 9 to 2. The coordinates of point A are
(-4,-2) and the coordinates of point P are (2, 1). Find the coordinates of point B. Round your answer to
the nearest tenth if necessary.
Answer:
[tex]B =(3.3,1.7)[/tex]
Step-by-step explanation:
Given
[tex]A(x_1,y_1) = (-4,-2)[/tex]
[tex]P(x,y) = (2,1)[/tex]
[tex]m : n = 9 : 2[/tex]
Required
The coordinates of [tex]B(x_2,y_2)[/tex]
The line segment from ratio is calculated as:
[tex](x,y) = (\frac{mx_2 + nx_1}{m+n},\frac{my_2 + ny_1}{m+n})[/tex]
Substitute: A, P, m and n
[tex](2,1) = (\frac{9 * x_2 + 2*-4}{9+2},\frac{9*y_2 +2 *-2}{9+2})[/tex]
[tex](2,1) = (\frac{9x_2 -8}{11},\frac{9y_2 -4}{11})[/tex]
Multiply through by 11
[tex](22,11) = (9x_2 -8,9y_2 -4)[/tex]
By comparison:
[tex]9x_2 - 8 = 22[/tex]
[tex]9y_2 - 4 = 11[/tex]
So, we have:
[tex]9x_2 - 8 = 22[/tex]
[tex]9x_2 = 22 +8[/tex]
[tex]9x_2 = 30[/tex]
Solve for x2
[tex]x_2 = 30/9[/tex]
[tex]x_2 = 3.3[/tex]
[tex]9y_2 - 4 = 11[/tex]
[tex]9y_2 = 11+4[/tex]
[tex]9y_2 = 15[/tex]
Solve for y2
[tex]y_2 =15/9[/tex]
[tex]y_2 =1.7[/tex]
So, the coordinates of B is:
[tex]B =(3.3,1.7)[/tex]
lation Rule On a coordinate plane, triangle A B C is shifted 4 units up and 3 units to the left to form triangle A prime B prime C prime. Use the figure to identify the correct rule for the translation. (x, y) Right-arrow (x – 3, y + 4) (x, y) Right-arrow (x + 3, y – 4) (x, y) Right-arrow (x – 4, y + 3) (x, y) Right-arrow (x + 4, y – 3)
Answer:(x, y) ⟶ (x + 4, y + 2)
Step-by-step explanation:
Answer:
A
Step-by-step explanation:
Find the measure of angle w.'
5 points
wo
124°
О124
О 34
оооо
56
Answer:
56
Step-by-step explanation:
Angles w and 124 are linear pair angles,
w + 124 = 180
w = 180 - 124
w = 56
Al resolver la siguiente adición de fracciones 2/3 + 1/2 + 1/8 , se obtiene
Answer
31/24
Step-by-step explanation:
16/24 + 12/24 + 3/24 = 31/24
Find the total surface area of the figure below 8ft 30ft 15ft
Please tell me if any are wrong. Thankyou. I will give brainliest
Answer:
Those are all correct!
Step-by-step explanation:
Great Work! Have a Nice Day!
Answer:
nope ur good
Step-by-step explanation:
but the 4th one is wrong