Answers
Answer:
Step-by-step explanation:
Q
Answer:
B
Step-by-step explanation:
Since there are 2 congruent angles then the triangle is right isosceles.
The 2 legs of the triangle are therefore congruent ( both x )
Use Pythagoras' identity in the right triangle.
The square on the hypotenuse is equal to the sum of the squares on the other 2 sides, that is
x² + x² = (3[tex]\sqrt{2}[/tex] )² , then
2x² = 18 ( divide both sides by 2 )
x² = 9 ( take the square root of both sides )
x = [tex]\sqrt{9}[/tex] = 3 → B
Related Questions
Please walk me through how to solve this. I've already graphed it, just need to know how to solve. Thanks!
Graph ABCD with B(0,6), C(2,-5), and D(-8, -1),
then order the angle measures from least to
greatest.
Answers
Answer:
Get a protractor
Step-by-step explanation:
You should have a protractor if you're doing this type of work. Measure the angles with it, and than order them from least to greatest. If you dont have a protractor, ask your parents to get you one ASAP
Which equation would you use to find the value of x?
Answers
Answer:
The answer is C. (4x+12)+8x=180
Answer:
C
Step-by-step explanation:
alt. interior angles are congruent, so don't worry about y
also, because of alt. int. angles, we know that (4x+12)+8x=180
we can solve it by grouping like terms to get x=14
+Given: AB ≅ AD and AB≅ AD AC≅ BD. Prove △BAE≅△DAE.
Answers
Answer:
Step-by-step explanation:
Given:
AB ≅ AD
AC ⊥ BD
To Prove:
ΔBAE ≅ ΔDAE
Statements Reasons
1). AB ≅ AD and AC ⊥ BD 1). Given
2). AE ≅ AE 2). Reflexive property
3). ΔBAE ≅ ΔDAE 3). HL postulate of congruence
1. What is 7.11 divided by 1.5?
A. 47.4 B. 4.74 C. 4.75 D. 47.5
2. What is the quotient when you divide 0.6 by 0.2?
A. 0.4 B. 30 C. 4 D. 3
3. Find the quotient: 29.58 ÷ 3.4= n.
A. 0.87 B. 8.7 C. 87 D. 9.7
4. What is the result when you divide 11.52 by 1.92?
A. 6.3 B. 5.8 C. 6 D. 4.2
5. What is 128.43 divided by 85.62?
A. 15 B. 1.5 C. 16 D. 1.6
6. Find the quotient: 1,271.82 ÷ 10.34= n
A. 12.3 B. 12.4 C. 123 D. 124
7. Which of the following number sentence has a quotient of 80?
A. .24 ÷ 3=N C. .024 ÷ .003=N
B. .024 ÷ 0.3=N D. 2.4 ÷ .03=N
8. Which of the following equations answers to 4.74?
A. 71.1 ÷ 1.5=N C. 7.11 ÷ .15=N
B. 7.11÷ 1.5=N D. 71.1 ÷ .15=N
9. What is the quotient when you divide 800.7 by 31.4? _______
10. What is 320.04 divided by 12.6?____________
Answers
Answers:
1. B. 4.74
2. D. 3
3. B. 8.7
4. C. 6
5. B. 1.5
6. C. 123
7. D. 2.4/.03=N
8. B. 7.11/1.5=N
9. The quotient is 25.5
10. 320.04 divided by 12.6 leads to a quotient of 25.4.
Explanation:
The calculator never lies. Oh, and also, you can tell the answer to seven and eight by where the decimal points are located.
PLEASE HELP!! 15 POINTS AND BRAINLIEST !!
Answers
Answer:
40 degrees
Step-by-step explanation:
We need to find angle 3
Since angle 2 and angle 4 are vertical angles, they will be congruent
To solve for x we can make the following equation:
x+70=2x
x=70
In this problem angles 2 and 3 are supplementary (they add to 180)
Angle 2 is 140 degrees
We can now make the following equation to find angle 3 using measures addition postulate
let angle 3 be x
180-140=x
The 140 is angle 2
x=40
Choose the value of x for f(x)= x^2-3x when f(x) = 10.
Answers
Answer:
f(10)=70
Step-by-step explanation:
[tex]f(x)=x^{2} -3x\\f(10)=10^{2} -3(10)\\f(10)=100-30=70[/tex]
the height of an apple
Answers
Answer:
apples are usually roundish, 5–10 cm (2–4 inches) in diameter
Step-by-step explanation:
Dwarf apple trees grow about 10 feet tall, while semi-dwarf varieties can reach 15 feet. Meanwhile, standard-size apple trees often soar to heights above 20 feet and sometimes tower at 30 feet.
Apples are 5 - 10 cm in height.
What is height?Height, altitude, elevation mean vertical distance either between the top and bottom of something or between a base and something above it
Given is an apple.
When harvested, apples are usually roundish, 5–10 cm (2–4 inches) in diameter.
Therefore, apples are 5 - 10 cm in height.
To solve more questions on distances, visit the link below -
brainly.com/question/30215119
#SPJ6
I NEED HELP THIS IS MISSING I GIVE BRAINLIEST only if you are right tho
Answers
Answer:
I thinks its negative
Step-by-step explanation:
because since there is more neagitive that positive it will be neagitive
.Which is larger? ½ of 280or⅜ of 400
Answers
Answer:
3/8 of 400
Step-by-step explanation:
3/8 of 400 is 150 while 1/2 of 280 is 140
Help me this is so hard I’ll give u brainlist
Answers
Answer:
I'm sorry, I speak Spanish, forgive me
Let f(x)=6/5x−1/2. Describe the transformations from the graph of f to the graphs of g(x)=−f(x) and h(x)=f(−x).
Answers
Answer:
g(x)=-6/5x+1/2
h(x)=-6/5x-1/2
Step-by-step explanation:
1). g(x)=−f(x) ?
f(x)=6/5x−1/2
g(x)=−(6/5x−1/2)
g(x)=-6/5x+1/2
2). h(x)=f(−x) ?
f(-x)=6/5(-x)−1/2
f(-x)=-6/5x-1/2
h(x)=-6/5x-1/2
Question 2 (Multiple Choice Worth 4 points)
In which expression should the exponents be multiplied?
6
0 0
o
99
94
073.78
O (26)-5
Answers
Answer:
No pic or question.
Step-by-step explanation:
Item 18
Write the word sentence as an equation. Then solve.
10 more than a number c is 3.
Equation:
Solution: c=
Answers
Answer:
I would say c is .3 . The equation is 3÷10
Step-by-step explanation:
because its saying c times 10 is 3 and the reverse of multiplication is division. So you divide 3 by 10 to find c Hope This helps!! C is 0.3
f(x)=-**
x+2 and g(x)=-3x² - 7x+10
Some one help?
Answers
Sovle -5x + 8 < - 2x + 23
Answers
Answer:
13 i think
Step-by-step explanation:
number 10 pleaseeee
:) tysm this is due tmmrw
Answers
The y intercept is defined as the value of y when x is equal to 0. When x = 0 in the chart, y = 11
What is the
proprtion?
Answers
How can ΔABC be mapped to ΔXYZ? First, translate vertex A to vertex . Next, ΔABC to align the sides a
Answers
The correct answer is vertex B to vertex Y
What is transformation?A transformation is a general term for four specific ways to manipulate the shape and/or position of a point, a line, or geometric figure.
Given are two triangles ABC and XYZ.
We have AB = XY = 25 cm, AC = YZ = 29 cm
and also angle A = angle X = 36 degrees
Thus, we find that corresponding congruent sides are
AB and AC with angles A and X
To map ABC onto XYZ,
Vertex B to Y, side AB to side XY with AC coinciding with XZ
Now all vertices x, y, z will perfectly match with transformed ABC
Hence, The correct answer is vertex B to vertex Y
For more references on transformation, click;
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Answer:
x and rotate
Step-by-step explanation:
Solve for p: 16p + 24 = 48
Answers
hi
16p +24 = 48
16p = 48-24
16p = 24
p = 24/16
P = 8*3 /8*2
p = 3/2
Answer:
3/2
Step-by-step explanation:
First move 24 to the other side. Therefore, you subtract 24 from 48 (48-24). You’re left with 16p= 48-24. That is 16p=24. Now we are trying to find p so we’re going to divide both sides by the coefficient of p which is 16. So, p= 24/16. Both 24 and 16 are multiples of 8 so you can simplify to p=3/2. Hope you understand!
Plz I need help!!!!!!!!!!!!!!!!!!
Answers
Answer:
The correct answer is 2437.5
Step-by-step explanation:
Answer:
B
Step-by-step explanation:
solve for x 5x+2=17x-16
Answers
Answer:
x=1.5
Step-by-step explanation:
Answer: x = 18/12 or 3/2
Step-by-step explanation:
5x + 2 = 17x - 16
2 = 12x - 16
18 = 12x
18/12 = x
The equation y = 1.2x represents the rate, in beats per second, that Lee's heart beats. The graph represents the rate that Nancy's hear beats. Determine whose heart is beating at a faster rate.
Answers
Answer:
Nancy's heart rate is higher than Lee's heart rate.
Step-by-step explanation:
Equation for the heart beats of Lee is,
y = 1.2x
And the heart beats of Nancy is represented by the graph.
Higher the slope of the line = Faster the hear rate.
Slope of line represented by y = 1.2x,
m = 1.2
Similarly, slope of the line given in the graph = [tex]\frac{\text{Rise}}{\text{Run}}[/tex]
= [tex]\frac{5}{4}[/tex]
= 1.25
Since, slope of the line representing Nancy's heart rate is greater than slope of the line representing Lee's heart rate.
Therefore, Nancy's heart rate is faster than Lee's heart rate.
Find the range of the function f(x) = 3x - 2, given the domain {-4, 0, 4}
Answers
Answer:
{-14, -2, 10}
Step-by-step explanation:
To find the range, you can use all the domain values and find the output.
f(-4) = 3(-4) - 2
f(-4) = -12 - 2
f(-4) = -14
f(0) = 3(0) - 2
f(0) = 0 - 2
f(0) = -2
f(4) = 3(4) - 2
f(4) = 12 - 2
f(4) = 10
Best of Luck!
Answer:
{-14, -2, 10 }
Step-by-step explanation:
7th grade math
I will give brainliest to right answer
6 = -4/5 s
what is the value of s
Answers
Answer:
[tex]\frac{-4}{5} s = 6\\-4s = 6*5\\-4s = 30\\s = \frac{30}{-4}[/tex]
s = 30/-4 or -7.5
I got bullied guys *drop mic 100000000000x times till faints*
Answers
Step-by-step explanation:
1-800-273-8255 my dude
Answer:
I think you should tell someone you trust that you got bullied. I'm so sorry, I know people that got bullied. We'll fight this together.
x(4- k) = p
solve for k
Answers
Answer:
Answer
3.0/5
10
FluttershyK22
x(4-k)=p
[x(4-k)=p]/x
4-k=p/x
-4 = -4
-k=p/x-4
k=4-p/x
Step-by-step explanation:
Answer:
k = - 4 + p
Step-by-step explanation:
p = x ( 4 - k )
p = 4x - kx
-4x -4x
4x - p = - kx
divide by -x
-k = 4 - p
divide by -
k = - 4 + p
Hope this helps!!!
Question 6
What is the 10th term in this arithmatic sequence if u is 0.2?
0.2, 1.55, 2.9, 4.25, 5.6 ....
Answers
Answer:
12.35 should be the 10th term sorry if im wrong tho
Step-by-step explanation:
-12x+3y=24
1) y= -4x + 8
2) y= 4x - 8
3) y= 4x + 8
4) y = -4x -8
Answers
-12x+3y=24
(get y alone on the left)
3y=12x+24
(divide by 3)
y= 4x+8
Benjamin decided to himself to breakfast at Seva restaurant he ordered chocolate milk that cost $3.25 then he wants the bio as many pan cakes as he can but he wants to be able to be at most $30 before tax the restaurant only sells pancakes in stacks oh for pancakes cakes for $5.50. Let S represent the number of stacks of pancakes that Benjamin buys which any inequality describe this scenario
Answers
Answer: 3.25 + 5.50s ≤ 30
Step-by-step explanation:
The following information can be gotten from the question.
Cost of chocolate milk = $3.25
Cost of stack pancake = $5.50
Maximum amount to be spent by Benjamin = $30
Number of stacks of pancakes to be bought = s
First, we need to calculate the stacks of pancakes that Benjamin can buy. This will be:
= $5.50 × s
= 5.50s
Therefore, the total money that Benjamin will spend will be:
= 3.25 + 5.50s
Since he wants to be able to be at most $30 before tax, the inequality can be written as:
= 3.25 + 5.50s ≤ 30
A train travels a total of 38 km at a constant speed of 90 km/h.
How long is its journey? Give your answer in minutes and seconds, to the nearest second. Pls Help Maybe I will give you brainiest
Answers
Answer:
25 minutes and 33 seconds
Step-by-step explanation:
please brainiest