Answers
Answer:
yes I knowww
find root
a) 7
b) -9
Related Questions
use a proportion to find the value 2% of 180
Answers
Answer:
3.60
Step-by-step explanation:
2% of 180 is 2*180/100
x=3.60
(−7x+6)−(−10x+8)
Please help me on this!!
Answers
Answer:
3X - 2
Step-by-step explanation:
Substracte each term individually
The faces of a 6-sided number cube are labeled 1 through 6. If you roll a pair of number cubes, what is the
probability that both will come up on the number 6?
Answers
Answer:
edyg 6multiply by 7 each other
Find angle A
Please help!!!
Answers
Answer:
I think that A is 45 degree angle.
Step-by-step explanation:
It ratio to the 90 degree angle.
Complete the table for the relationship shown in the graph
Answers
Answer:
where ?
Step-by-step explanation:
where is the question to solve ?
A kite is flying on a string that is 73 feet long. The angle
the kite makes with the ground is 51 degrees. How high
is the kite flying?
Answers
Answer:
56.73 ft
Step-by-step explanation:
Given:
51° (angle)
73ft (hypotenuse)
With the given information use sin to determine the height of the kite.
sin51° = x/73
solve for x (height)
x= 73*sin51°
x= 56.73ft
Which expression has (x – 3) as one of its factors? A. 6 – (x + 3) B. 6 + (x – 3) C. –6(x + 3) D. 6(x – 3)
Answers
Answer:
D. 6(x – 3)
Step-by-step explanation:
BEST GETS BRAINLIST! 16 POINTS! Help please, attached below, please do a step by step of The SohCahToa method. I help to find the height, round to the nearest hundred decimal.
Answers
Answer:
Perimeter of ΔABC = 16.46 units
Step-by-step explanation:
By applying cosine rule (CAH) in the given triangle ADB,
cos(∠BAC) = [tex]\frac{\text{Adjacent side}}{\text{Hypotenuse}}[/tex]
cos(55°) = [tex]\frac{3}{AB}[/tex]
AB = 5.23 units
Since, ΔABC is an isosceles triangle
AB = BC = 5.23 units
AD = DC = 3 units [Perpendicular drawn from a vertex of an isosceles triangle is a perpendicular bisector of the opposite side]
Therefore, AC = AD + DC = 6 units
Now perimeter of ΔABC = AB + BC + AC
= 5.23 + 5.23 + 6
= 16.46 units
Please help! I will give Brainliest!
Answers
Answer:
1/8
Step-by-step explanation:
a
Is841 odd or even plz
Answers
broccoil cost 3.14$ a pound at the market if mary bought 2.5 pounds what was the cost
Answers
A line has endpoint at (2, 1) and (8,9). What is the distance between the points?
200
100
10
2
Answers
Answer:
Distance between points (2, 1) and (8,9) is 10.
Step-by-step explanation:
let me know if you need an explanation :)
hope this helps and is right. p.s i really need brainliest :)
Answer:
10
Step-by-step explanation:
distance formula is the square root of x sub 1 - x sub 2 quantity squared +y sub 1 + y sub 2 quantity squared. In this case it would look like the square root of (8-2)^2 +(9-1)^2. this would simplify to the square root of 100, which is 10.
Find the distance between the two numbers on a number line.
–7 – 3 2/ 3
The distance between the two numbers is
15
Answers
Answer:
ft
Step-by-step explanation:
Answer:
Actually the distance is 3 1/3
Write the equations of each line in slope-intercept form.
Answers
Answer: is this history
Step-by-step explanation:
someone, please help !! these are direct and inverse variations, algebra 2. i need them asap !
Answers
Answer:
3, 20, 2, and 2.5
Step-by-step explanation:
For each question, they gave you an x and y value. If you substitute them into the equation and then solve for k, you get your answer.
On the first one, x is 12 and y is 1/4. If you put those into the equation they gave you y = k/x, you get 1/4 = k/12
3/12 is 1/4 so the first k is 3.
Second one y = k/x. x is 4 and is 5. So 5 = k/4
20/4 is 5, so the second k is 20.
Study the numerical expression (4 x 10) + 8. Which one of the following expressions is equivalent to this numerical expression?
A.Divide 8 by 10, then multiply the quotient by 4.
B.Divide the product of 4 and 10 by 8.
C.Multiply 4 by the quotient of 10 and 8.
D.Divide 8 by the product of 4 and 10.
Answers
Answer:
C
Step-by-step explanation:
Whats this surface area?
Answers
Answer:
62 sq units
Step-by-step explanation:
Area of top and bottom rectangles =
2(5x3) = 15 x 2 = 30
Area of front facing and back facing rectangle =
2(2x5) = 2 x 10 = 20
Area of side facing rectangles =
2(2x3) = 2 x 6 = 12
Total surface area = 30+20+12 = 62
If my answer is incorrect, pls correct me!
If you like my answer and explanation, mark me as brainliest!
-Chetan K
It costs $45 for 3 xylophones and 3 yo-yo's. If you purchased 5 xylophones and
6 yo-yo's, it would cost $80. Set up a system of equations and solve for the
cost of a single xylophone and a single yo-yo.
Answers
Step-by-step explanation:
xylophone : x
yo-yo : y
3x + 3y = 45 —(1)
5x + 6y = 80 —(2)
(1)*2 : 6x + 6y = 90 —(3)
(3)-(2):
6x + 6y = 90
-(5x + 6y) = 80
x =10 — (4)
Sub (4) into (1)
3(10) + 3y = 45
30 + 3y = 45
3y = 45-30
y = 15/3
y = 5
Calculate the slope between two points: (3,6) and (5,-5)
Answers
Is 841 odd or even can you plz help me
Answers
Answer:
841 is an odd number.
Step-by-step explanation:
Answer:
odd because 1 is an odd number
Step-by-step explanation:
hope this helps
Find the slope of the line below:
Answers
Answer:
Step-by-step explanation:
3
Create a scale drawing of a building, room, or yard on the back of this sheet of paper. Specify the scale factor you used for your drawing.
Answers
Answer:
all you need to do is draw then explain what you drew
HELLPPP ASAP FIRST CORRECT ANSWER WILL RECEIVE BRAINLIEST
If 3/7 is written as a decimal, will the digits after the decimal eventually repeat?
A.Yes, because
is an irrational number.
B. Yes, because
is a rational number.
C. No, because
is an irrational number
D. No, because
is a rational number
Answers
Answer:
Yes, because its an rational number
Step-by-step explanation:
Solution: by division.
3/7 = 0.42857142857142857142…..
As you can see, the first six decimal places make a loop and become repetitive.
Then I proceeded to divide 100/6. That equals 16 remaning 4. Then counted four digits from0.428571. The 100th digit equals 5.
Triangle Review (Math please help)
Answers
Answer:
Step-by-step explanation:
The lower left angle of the triangle is vertically opposite to 4x + 17. Therefore the third angle of the triangle is also 4x + 17.
x + 23 + 4x + 17 + 80 = 180 All triangles have 180o
5x + 40 + 80 = 180 Collect like terms
5x + 120 = 180 Subtract 120 from both sides
- 120 -120
5x = 60 Divide by5
5x/5 = 60/5
x = 12
But you are asked for Angle A
A = x + 23
A = 12 + 23
A = 35
HII HELP OK THIS ASAP PLS
Answers
Answer:D
hope this helps
find slope for (3,5)(-2,5)
show steps
Answers
Answer:
the answer is zero
Step-by-step explanation
since the y value are both the same, the points will be on the same straight line. from a mathematical standpoint this is how its done
y2-y1/x2-x1
5-5/-2-3
0/-5=0
solve 22 + 111 times 12
Answers
Answer:
1354
Step-by-step explanation:
DO IT IT'S EASY WITH A CALCULATOR !!!!!!
Answer:
Read step by step :> 1596 or 1354
Step-by-step explanation:
Are there any parenthesis? If it says (22+111) 12 then the answer is 1596, and if there are no parenthesis, the answer is 1354
Use the graph. What is the slope of the line and what does it tell you about the cost of beads?
A. The slope is 7. Beads cost $7.00 per pound.
B. The slope is 3.5. Beads cost $3.50 per pound.
C. The slope is 7. You can buy 7 beads for $1.00.
D. The slope is 3.5. You can buy 3.5 pounds of beads for $1.00.
Answers
B
Because the slope is 3.5 so they cost 3.50 per pound
Answer:
B
Step-by-step explanation:
what is an expected outcome called
a theoretical
b probability
c possibility
d experimental
Answers
If DA is a diameter of oz and mZDZC = (2x), find mZCZB.
A. 22°
B. 58°
C. 690
D. 73°
