Answers
Answer:
AC = 180
Step-by-step explanation:
Because a right angle = 180 degrees
Related Questions
Help ASAP which option I mark brain list
Answers
Answer:the answer would be 4
Step-by-step explanation: you multiplied the 1 by 2, 2 by 4, 3 by 6.
Which of the following is an arithmetic sequence?
0-2,4, -6, 8,...
O 2, 4, 8, 16,...
O-8, -6, -4,-2....
Answers
This is because we are adding the same thing to each term to get the next term. In this case, we're adding 2 each time
-8+2 = -6
-6+2 = -4
-4+2 = -2
and so on. This common 2 we're adding on is known as the common difference.
x:35 = 20:28
For what value of x is the proportion shown
above true?
Answers
Answer:
25
Step-by-step explanation:
x = (20/28) * 35
x = 25
What is the value of x in the equation 5 x - y 5x - y = 30, when y = 15?
Answers
Answer:
x=7
Step-by-step explanation:
5x-15=30
add 15 to both sides
5x=45
divide by 5
x=7
Write the statement that represents 3 times the sum of 2 and 4"?
Answers
Answer:
Step-by-step explanation:
according to the question expression can be written as
=3(2+4)
Construct the graph of the equation given by solving for the intercepts. Show all of the steps in finding the
intercepts and then plot the intercepts to create the graph. Label the intercepts, as well as the asis on the
graph
Y=-1/4x-1
Answers
answer
x, y - intercepts are (0, -1) and (-4, 0)
Step-by-step explanation:
put x and y = 0 respectively in given equation to get intercepts
Jessica and Martha each have a bag of cookies with unequal quantities. They have 30 cookies total between the two of them. Each of them ate 6 cookies from their bag. The product of the number of cookies left in each bag is not more than 80. How many more cookies will Jessica have Martha? If x represents the number of cookies Jessica started with, complete the statements below.
Answers
Answer:
x^2 - 30 + 224 ≥ 0
the amount of cookies Jessica has more than Martha is at least two
Step-by-step explanation:
J + M = 30
x - 12 < 80
⚠️❗️⚠️❗️⚠️ 100 POINTS HELP ME FIND BOTH AREAS TROLLS GET REPORTED AND THEN THE POINTS WOULD BE TAKEN AWAY❗️⚠️❗️⚠️❗️⚠️
Answers
Answer:
Pink: 114 square units
Turquoise: 183 square units
Step-by-step explanation:
Separate the shapes into triangles and rectangles.
Area of a rectangle = width × length
Area of a triangle = 1/2 × base × height
Pink shapeThis comprises of 2 triangles and 2 rectangles.
Area of bottom left triangle = 1/2 × 6 × 6 = 18 square units
Area of top right triangle = 1/2 × 5 × 4 = 10 square units
Area of bottom large rectangle = 6 × 11 = 66 square units
Area of upper small rectangle = 4 × 5 = 20 square units
Total area = 18 + 10 + 66 + 20
= 114 square units
Turquoise shape
This comprises of 1 triangle and 2 rectangles.
Area of triangle = 1/2 × (25 - 9 - 9) × (24 - 16 - 2)
= 1/2 × 7 × 6
= 21 square units
Area of middle rectangle = (25 - 9 - 9) × 16
= 7 × 16
= 112 square units
Area of right rectangle = 2 × 25
= 50 square units
Total area = 21 + 112 + 50
= 183 square units
Answer:
Pink is = 114 square units
Turquoise is = 83 square units
--
The shapes need to be converted into triangles and rectangles so we can use their area formula which is
rectangle = width × lengthtriangle = 1/2 × base × height1. TEALThis shape has one triangle and two rectangles!
So . .
Area of the triangle = A = [tex]\frac{1}{2}[/tex] × b × h
= 1/2 × 7 × 6 = 21² unitsA= middle rectangle = A= L x W
= 7 × 16 = 112² unitsA= right rectangle = L x W
=2 × 25 = 50² unitsIn all = 183² units
2 . PINK
This shape has two rectangles and two triangles
A = bottom large rectangle -- 6 x 11 = 66² unitsA = top right triangle -- [tex]\frac{1}{2}[/tex] x 5 x 4 = 10² unitsA = bottom left triangle -- [tex]\frac{1}{2}[/tex] x 6 x 6 = 18² unitsA = upper small rectangle -- 5 x 4 = 20² unitsIn all = 114² units
In the figure below, I = 10 cm, w = 4 cm, and h = 3 cm. What is the length of r?
Answers
Answer:
I think it would be 11.2
Step-by-step explanation:
because if I is 10 and it only goes across to the other side then it would only be 11.2
The graph shows the relationship between the total amount of money that Carly will have left, y, if she buys x packs of baseball cards.
A graph titled Money Left after Purchase. The x-axis shows packs of cards bought, numbered 1 to 9, and the y-axis shows the money left (in dollars), numbered 2 to 18. Blue diamonds appear at points (1, 16), (2, 12), (3, 8), (4, 4), (5, 0).
How much money will she have if she doesn't buy any packs of baseball cards?
$16
$18
$19
$20
Answers
help finding volume
Answers
Explanation:
(First, we need to find the side opposite to 40 degrees)
Let the side be ‘s’
tan(40) = s/6 (Opposite/Adjacent)
tan(40) x 6 = s
s ≈ 5.03 units
Area of triangle base = 1/2 x Base x Height = 1/2 x 6 x 5.03 = 15.09 square units
Area of prism = Base Area x Height = 15.09 x 10 = 150.9 cubic units
Math help please show all work thanks
Answers
Area of triangle + area of trapezoid =
1/2(b)(h) + 1/2(h)(b1 + b2)
1/2(6)(14) + 1/2(14)(17+13)
3(14) + 7(30)
42 + 210
252 cm^2 :)
Find the measure of angle 3 if the measure of angle 8 is 40
degrees.
Answers
Answer:
3=140°
Step-by-step explanation:
Determine whether the given scale factor is a reduction or an
enlargement. Then scale a rectangle that has length 12 inches
and width 6 inches by 7/5. Determine the dimensions of the
scaled rectangle.
Answers
Answers:
EnlargementThe new larger rectangle is 16.8 inches by 8.4 inches==============================================================
Explanation:
I'm assuming 7/5 is the scale factor. If so, notice how 7/5 = 1.4 which is larger than 1.
The scale factor being larger than 1 means we have an enlargement.
The image is going to be larger compared to the preimage.
The preimage rectangle is 12 in by 6 in. Multiply each dimension by 1.4 to get 12*1.4 = 16.8 and 6*1.4 = 8.4
The image rectangle is 16.8 inches by 8.4 inches
Answer:
This is an enlargement. The dimensions of the scaled rectangle is 16.8 inches by 8.4 inches.
Step-by-step explanation:
This is a dilation.
A dilation makes a figure larger or smaller.
In this case, the scale factor is an enlargement; the figure will be larger.
The figure will be larger because the scale factor, 7/5, is larger than one (1).
If the scale factor were smaller than one (1), it would be a reduction.
In dilations, a scale factor is how much larger the image will be.
In other words, multiply the side lengths by the scale factor.
The original rectangle has a length of 12 inches and a width of 6 inches.
[tex]12*7/5=84/5[/tex]
[tex]6*7/5=42/5[/tex]
It will be more convenient to change the products, which are fractions, to decimals.
[tex]84/5=16.8[/tex]
[tex]42/5=8.4[/tex]
Therefore, the dimensions of the scale rectangle is 16.8 inches by 8.4 inches.
if y^17-17 is divided by y+1 , the remainder is
Answers
Answer:
Step-by-step explanation:
a) We have 15! as the product of 1 to 15 natural numbers. Since 17 is prime there will be no factor common to these
By actual division we find
15! (mod 17) =16
From this we deduce
even 16! mod 17 = 16 = -1
According to Wilson theorem
(17-1)! = -1 mod 17
Thus verified 17 is prime
Hence 15! (mod 17) =-1=16
-----------------------
b) 2(26!) is divided by 29
Since 29 is prime
(29-1)! = -1 mod 29
28! = -1 mod 29 = 28
When divided this gives 25 as remainder
THANKS
0
What is the slope of a line perpendicular to y=2x
Answers
Answer:
[tex]-\frac{1}{2}[/tex]
Step-by-step explanation:
To find the slope of a perpendicular line just calculate the anti-reciprocal of 2
Slope of the perpendicular line: [tex]-\frac{1}{2}[/tex]
The equation would be:
[tex]y=-\frac{1}{2} x[/tex]
The test scores for a group
pupils are as folows:
7, 4, 3, 9, 1,8, 4, 5, 4 what is the modal Score?
Answers
Answer:
4
Step-by-step explanation:
has most number of
What is the first term for an arithmetic sequence with a12 = 56 and a21=101?
Answers
Explanation:
an = a + (n - 1)d
a12 = a + 11d = 56, first equation
a21 = a + 20d = 101, second equation
Subtract the second equation from the first equation, cancelling +a and -a
11d - 20d = 56 - 101
-9d = -45
d = 5
Subtitute d into the first equation
a + 99 = 56
a = -43
a refers to the first term, hence the first term is -43.
Is this statement true or false?
A few states require drivers to buy car insurance.
O true
O false
Answers
Answer:
Uninsured and underinsured motorists auto insurance coverage is compulsory in many states and it covers if liable party has no or insufficient coverage, and provides coverage for all damages that otherwise would have been paid such as medical expenses, lost income, and pain and suffering.
Step-by-step explanation:
so it is true
A few states require drivers to buy car insurance is true.
What is car insurance?Car insurance is a contract between you and the insurance company that shelters you from financial loss if there's an accident or theft.
In exchange for your paying a premium, the insurance company agrees to pay the losses, minus the deductible, as outlined in your policy.
Auto insurance is a contract between you and the insurance company that protects you against financial loss in the event of an accident or theft.
Hence, A few states require drivers to buy car insurance is true.
Learn more about car insurance here;
https://brainly.com/question/13193741
#SPJ2
Keira's older cousin earns $700 a week. Recently he moved into his own apartment. What amount of debt do you think is reasonable for him to have? Why?
Answers
Answer:
10,000
Step-by-step explanation:
Read the following excerpt from a magazine carefully, and complete the activities.
In Arizona, spring is the most beautiful time of year. The temperature usually ranges from sixty-five to ninety degrees Fahrenheit. Statistics show that the sun shines 89 percent of the time during the spring days.
Birds love Arizona in the spring. Children laugh and play, and families get together for picnics. Thousands of people like to go to the lake to water ski or swim, while others enjoy driving to the forest-covered mountains to camp and fish.
List at least one statement from each of the two paragraphs that is an opinion rather than a provable fact.
first paragraph:
second paragraph:
first paragraph: second paragraph:
Answers
Paragraph 1: Spring is the most beautiful time of the year - the Authors opinion and not fact.
Paragraph 2: Birds love the spring - Nobody knows how a bird is feeling, this is just based off of the Author trying to make a scenery for you.
Hoped this helped :)
how do i do this find the missing side. round to the nearest tenth.
Answers
Answer:
D) 29.8
Step-by-step explanation:
cos(62°) = 14/x
x = 14/cos(62°)
x = 29.8
Please help me with my work
Answers
Answer:
nooooooooooooooooooooooooooooooooooooooo
Someone plss help me on this one
Answers
Answer:
Step-by-step explanation:
52 predicted that they will pass which means that (80-52) = 28 predicted that they will fail.
people who passed among the predicted ones = 52 * 3/4 = 39 people
54 people pass altogether so people who passed among the ones who predicted they will fail = 54 -39 = 15 people
percentage = 15/28 * 100 = 53.6 %
Complete these ordered pairs for this equation.
(0, ), (-1,), (1, ) y=2x+1
Help
Answers
Answer:
The completed ordered pair are;
(0, 1), (-1, -1), and (1, 3)
Step-by-step explanation:
The ordered pair, (x, y), presents the corresponding values of 'x' and 'y' based on a given relationship, or equation
The given relationship between 'x', and 'y' is, y = 2·x + 1
Therefore, given that the x-values (first of two values, separated by the coma) are given, we have;
In the given incomplete pair (0, ), when x = 0, therefore, y = 2 × 0 + 1 = 1
The complete ordered pair is (0, 1)
Similarly, for (-1, ), we have;
When x = -1, y = 2 × (-1) + 1 = -1
The complete ordered pair is (-1, -1)
We also have for the incomplete pair, (1, )
When x = 1, y = 2 × 1 + 1 = 3
The complete ordered pair is (1, 3)
The completed ordered pair for the equation, y = 2·x + 1, are therefore;
(0, 1), (-1, -1), and (1, 3).
Which postulate proves these triangles are similar? (giving brainliest and thanks to all!)
Answers
2. Jasmine ran 22 kilometers. One mile is approximately equal to 1.6 kilometers. Which
measurement is closest to the number of miles Jasmine ran?
a. 13.75 mi
b. 35.2 mi
c. 23.6 mi
d. 22 mi
Answers
Answer:
13.75
22/1.6 = 13.75
which set of sides would make a right angle
Answers
Answer:
PICTURE?
Step-by-step explanation:
Subtract. Write your answer in simplest form. 8 7/10- 3 4/10
Answers
Answer:
Exact form: 53/10 , Decimal form: 5.3 , Mixed number form: 5 3/10
Step-by-step explanation:
Answer:
5 3/10
Step-by-step explanation:
8 7/10 - 3 4/10
Subtract the fractions
7/10 -4/10 = 3/10
Subtract the whole numbers
8-3 =5
5 3/10
237 Square meters in Square millimeter?
Answers
Answer:
230,000,000
Step-by-step explanation:
because you multiply the area value by 1000000