NEED HELP ASAP!!!Does anyone know the answer to this
Answer:Y intercept is (0,4)
axis of symmetry is -3
Step-by-step explanation:
Answer:
Step-by-step explanation:
For the equation: 2x + 7y + 6x - 3y + 4, choose the algebraic expression by combining like terms:
a. 16
b. 8x + 4y + 4
c. 12x + 4
d. 8x + 10y +4
Answer:
Combine like terms
Step-by-step explanation:
+ 8x
+4y
+4
8x + 4y + 4
Answer:
B
Step-by-step explanation:
2x+6x=8x
7y-3y=4y
Add the new terms into the equation and you get 8x+4y+4
Arc AD=98 and I need help with both problems below
Answer:
arc DC = 64
angle DCQ = 32
Step-by-step explanation:
Hello There!
The circumference of a normal circle is 360
Given that arc AD = 98 and having found arc ABC we can find arc DC by subtract the known arcs from 360
360 - 98 - 198 = 64
Hence arc DC = 64
The problem wants us to find angle DCQ having found arc DC
Remember like stated before an included angle is equal to 1/2 its opposite arc
64/2=32
so angle DCQ = 32
30 POINTS!
Find the value of x. The polygons are similar, but not neccesary drawn to scale.
Answer:
x = 8
Step-by-step explanation:
x=8
32/24=1 1/3
16/12=1 1/3
(y+1)/21=1 1/3 --> 26 is y
(x-1)/6=1 1/3 --> 7=(x-1) so 8-1=7 so x=8
HOPE THAT HELPS! :)
In a survey of music preferences, 81 out of 450 students said that they preferred country music. What % of the students preferred country?
Answer:
18
Step-by-step explanation:
82/450
Then ×100
and get 18
Sarah biked 13 miles south from her house to the library. Then she turned and biked 10 miles
east to the grocery store. Finally, she returned home using a straight path. What was the total
distance she traveled?
Answer:
16.40
Step-by-step explanation:
use Pythagorean theorem
Part A
What is the explicit formula the sequence 8,10,12.5,15.625...?
Given:
The sequence is 8, 10, 12.5, 15.625,...
To find:
The explicit formula for the given sequence.
Solution:
We have,
8, 10, 12.5, 15.625,...
Here, the first terms is 8.
[tex]\dfrac{10}{8}=1.25[/tex]
[tex]\dfrac{12.5}{10}=1.25[/tex]
[tex]\dfrac{15.625}{12.5}=1.25[/tex]
The common ratio is 1.25. So, the given sequence is a geometric sequence.
The explicit formula for a geometric sequence is:
[tex]a_n=ar^{n-1}[/tex]
Where, a is the first term and r is the common ratio.
The explicit formula for the given geometric sequence is:
[tex]a_n=8(1.25)^{n-1}[/tex]
Therefore, the correct option is A.
What is the opposite of the number -5
Answer:
the opposite of -5 would be 5
Step-by-step explanation:
hope this helps, have great day!
brainliest pls?
Answer:
5
Step-by-step explanation:
Given: m∠B = 46°; m∠C = 45°; m∠R = 46°;
m∠T = 89°
Prove: △ABC ~ △TRS
Triangles A B C and T R S are shown. Angles A B C and T R S are 46 degrees. Angle B C A is 45 degrees. Angle R T S is 89 degrees.
Melissa believes that the AA similarity theorem can prove that the triangles are similar. Which fact would be necessary in the proof?
△ABC is an acute triangle.
△TRS is larger than △ABC.
The sum of the measures of the interior angles of a triangle is 180°.
The sum of the side lengths of two sides of a triangle is greater than the third side length
Answer:
85
Step-by-step explanation: multiply
Answer:
B: Triangle R S P is similar to triangle Z X Y
C: Triangle S R P is similar to triangle X Z Y
E: Triangle R P S is similar to triangle Z Y X
Step-by-step explanation:
If the actual distance between two cities is 52 kilometers (km), then the distance on the map would be ? cm
Which statement describes the end behavior of the function f(x) = 8|x − 1| + 13?
A.
As x approaches negative infinity, f(x) approaches negative infinity.
B.
As x approaches negative infinity, f(x) approaches positive infinity.
C.
As x approaches positive infinity, f(x) approaches negative infinity.
D.
As x approaches positive infinity, f(x) is no longer continuous.
The statement that describes the end behavior of the function f(x) = 8|x − 1| + 13 is:
As x approaches positive infinity, f(x) approaches negative infinity.C.
Let's analyze the function.
The function f(x) = 8|x − 1| + 13 involves the absolute value of x − 1, which means that the expression inside the absolute value will always be non-negative.
x approaches positive infinity, the value of x − 1 also approaches positive infinity.
Since the absolute value of a positive number is equal to the number itself, we can simplify the expression to f(x) = 8(x − 1) + 13.
As x approaches positive infinity, the term 8(x − 1) becomes larger and larger, making f(x) approach negative infinity.
The constant term 13 does not have a significant impact on the end behavior as x becomes increasingly large.
For similar questions on function
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A rectangular poster has an area of 38 square feet. It is 4 3/4 feet wide at its base. What is the height of the poster? HELP I NEED ANSWERS QUICK
Answer:
8
Step-by-step explanation:
The formula for area is length x width or length x height, height and width mean the same thing in some problems such as this one. To find the height, you need to divide the area by the width. 38 divided by 4 3/4 = 8.
Hope this helps! If it did, please give brainliest! It would help a lot! Thanks! :D
On a coordinate plane, a line goes through (0, 3) and (3, negative 1). A point is at (negative 3, 2).
What is the equation of the line that is parallel to the given line and passes through the point (−3, 2)?
Answer:
Step-by-step explanation:
Slope of line passing through (0, 3) and (3, -1) = (-1-3)/(3-0) = -4/3
Slope of any parallel to the line is also -4/3.
Point-slope equation for line of slope -4/3 that passes through (-3, 2):
y-2 = (-4/3)(x+3)
35 percent of the students are boys which is 259 find the total number of the students and girls
Answer:
740 total students, 481 total girls
Step-by-step explanation:
Let x be the total number of students and y be the total number of girls
x -
You know that 35% of the students is 259 students. If you convert this into algebra, you can write : 0.35x = 259, after simplifying, you know that x = 740.
y-
You know that 35% of the students are boys, so 65% must be girls. You can say that 65% of x is y and write the equation 0.65(740)=y. After simplifying, you can see that y = 481.
I hope this helps :)
A triangle has an area 14.5 ft.². The base of a triangle is 8 feet. What is the height?
Answer:
The height is 3.625ft.
Step-by-step explanation:
0.5x8xa=14.5
4a=14.5
a=14.5/4=3.625
Kara is sorting buttons by length for a craft project.The line plot shows of each button.If kara lines up all the 3/4 inch buttons What would be the total
Required picture attached below :
Answer:
2 1/4 inches
Step-by-step explanation:
From the line plot Given ;
The frequency or number of 3/4 inch button is 3
Therefore, lining up all the 3/4 inch button in the plot, we have :
3/4 + 3/4 + 3/4
(3 + 3 + 3) /4
9 /4
2 1/4 inch
Edward has $20,000 in a savings account that earns 13% interest per year. The interest is not compounded.How much interest will he earn in 1 year?
Use the formula i = prt, where i is the interest earned, p is the principal (starting amount), r is the interest rate expressed as a decimal, and t is the time in years.
$
Answer:
22,600
Step-by-step explanation:
Thanks guys for the help
Answer:
4=128
5=512
6=2048
Step-by-step explanation:
I am not sure if this is correct, because I never answered a question like this before. If I am correct can I plz have Brainliest? Thanks!
Have a great day!
The area of a soccer field is 56 square yards. The length of one side of the field is 8 yards. What is the width of the field?
Answer:
7
Step-by-step explanation:
you divide 56 by 8 and you get 7
Width of the field is 7 yards
Given that;
Area of soccer field = 56 square yard
Length of one side = 8 yards
Find:
Width of the field
Computation:
Area of soccer field = Area of rectangle
So,
Area of soccer field = [Length of one side][Width of the field]
56 = [8][Width of the field]
Width of the field = 56 / 8
Width of the field = 7 yards
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https://brainly.com/question/18112148?referrer=searchResults
How much air can the basketball
hold? With a radius of 3 inches. Round to the nearest hundredth.
Answer:
113.10 if you use the pi button
113.04 if you use 3.14
Step-by-step explanation:
We want to find the volume
V = 4/3 pi r^3
The radius is 3
V = 4/3 pi (3)^3
Using the pi button for pi
V = 113.09734
Rounding to the nearest hundredth
V = 113.10
If you use 3.14 for pi
V = 113.04
hii please help i’ll give brainliest
A shirt cost $45.00. It is on sale 30% off. What is the amount of money you will save?
Answer:
Step-by-step explanation:
45 x 30% = $13.5 is saved
Answer: You will save $13.5
Step-by-step explanation: We all know that $45.00= 100% of the money do 45.00 x 30= 1350 and divide 100= $13.5
Can anyone please help and the answer is not 8 so please help
Answer:
5
Step-by-step explanation:
to find the answer you need to put this equation into a calculator
the square root of (4-8) squared + (3-6) squared
to find the distance this is put in the distance formula of
the square root of (x2-x1)squared + (y2-y1)squared
Select all equations that match the solution for this equation: 5(x - 12) = 20
60 + 20 ÷ 5
1/5(60 + 20)
(16 + 20) • 5
(16 - 12) • 5
1/5(75 - 63
Answer:
The answer is x=16 so whatever the equations should look like it should be this:
Step-by-step explanation: 5(x-12)=20 5x-60=20 add 60 to 20 and get 5x=80 x=16
$6.00+$8.00 =
answer
Answer:
14,00
Step-by-step explanation:
14 bru
The number 720 can be expressed as
24 x 36 x 5. Work out the values of a and b.
Answer:
24×36×5=4,320
4,320÷6=720
Answer:
I don't understand your question.
Mr. Warren is making cookies. He needs 1 pint of white sugar and 1 cup of brown sugar. How many cups of sugar does Mr. Warren need to bake cookies
1. A rectangle is 3/4 as wide as it is long. How
wide is the rectangle if it is 8 inches long?
A 5 in.
B 6 in.
C 7 in.
Answer:
B. 6 inches
Step-by-step explanation:
To find how wide it is, multiply the length by 3/4
8(3/4)
= 6
The width of the rectangle in 6 inches.
So, the correct answer is B. 6 inches
Determine which is the graph of the given function.
-0.57+ 5 if x <1
=
-0.5(x + 5) if x 1
help this is due today ;::
Answer: C- 17
Step-by-step explanation:
