find the value of x and y
will give brainiest

Answer:

2142

Step-by-step explanation:

Step-by-step explanation:

with the height in a right triangle, we get 3 right triangles (the original one, and the 2 on both sides of the height). all 3 of these triangles are similar to each other.

that means (among other things) the ratios of 2 sides of one triangle must be the same ratio of the corresponding sides in the other triangle.

x/64 = 36/x

x² = 36×64

x = sqrt (36×64) = 6×8 = 48

long story short, x is the geometric mean value of the segments of the Hypotenuse.

geometric mean value means the nth root of the product of n numbers.

in our case - square root out of 2 numbers (the segment lengths).

Step-by-step explanation:

From what I see, and this Is all I'm going to help you with, you would divide each number of x by -4. If you divided 12 by -3 you would get the answer of -4. I dont really have much context of what you're doing so this is all I can help with.

Answer:

[tex] \sin( \theta) = \frac{opp}{hyp} \\ {c}^{2} = {a}^{2} + {b}^{2} \\ {c}^{2} = {8}^{2} + {15}^{2} \\ = 64 + 225 = 289 \\ c = \sqrt{289} \\ c = 17 \\ \sin( \theta) = \frac{15}{17} = 0.882 \\ \theta = { \sin}^{ - 1} (0.882) \\ \theta = 66.88 \degree\approx 67\degree[/tex]

Step-by-step explanation:

yes I know if you follow me I will give you your answer

Step-by-step explanation:

1/2-5/8=6/8=3/4 or 0.75

Answer:

yes

Step-by-step explanation:

j divisional yapa Irapuato perforan otero POW ad teo o ñ usado rap xiii foro

The equation to represent this scenario is d(t) = -2t + 10.

The set of ordered pairings (x, y) where f(x) = y makes up the graph of a function.

These pairs are Cartesian coordinates of points in two-dimensional space and so constitute a subset of this plane in the general case when f(x) are real values.

Given, Harry starts 10 miles away from home.

For each minute his distance decreases by two miles.

Assuming no. of minutes to be 't' and distance to be d(t).

∴ d(t) = -2t + 10.  

The graph of this is attached.

learn more about graphs here :

https://brainly.com/question/2288321

#SPJ2

Answer:

1. Median refers to the central value of a collection of data

Therefore it is 73.4

2. Mode refers to the frequency of a value in a collection of data

It will be 49 as it is repeated 2 times

3. Range refers to The greatest number subtracted from the smallest number

Which will be 90-49=41

Hope this helps dude!

Please mark me as brainliest

Undefined

[tex] \sf 3 \sqrt{ - 50} [/tex]

= The square root of negative numbers does not exist in the set of Real Numbers.

= Undefined

The square root of negative numbers does not exist in the set of Real Numbers then Undefined.

Answer:

15√2

Step-by-step explanation:

Answer:

You would need 1/5 cups of flour.

Step-by-step explanation:

Answer:

she bought 14 i belieive.

Answer:

3 chapters per hour

Step-by-step explanation:

24/8 = 3 chapters per hour

Answer:

24

Step-by-step explanation:

15+9=24

Answer:

Its easier to do it on a number line but I'm going to give you the straight answer when you count from negatives to positives you go left to right -15, -14, -13, -12, -11, -10, -9, -8, -7, -6, -5, -4, -3, -2, -1 and then always have the 0 so 0, 1, 2, 3, 4, 5, 6, 7, 8, 9 It would be 25

Answer:

5+8 = 13

5:8

Girls

8÷5 × 45

== 28

hope it helped

Answer:

75 girls

Step-by-step explanation:

[tex]\dfrac{5}{8} \ are\ girls[/tex]

[tex]\dfrac{8-5}{8}=\dfrac{3}{8} \ are \ boys[/tex]

Let the total children = x

[tex]\dfrac{3}{8} \ of \ x = 45\\\\\dfrac{3}{8}*x = 45\\\\x =45*\dfrac{8}{3}= 15 * 8\\[/tex]

x = 120 children

Number of girls = 120 - 45 = 75

If there's no d than I guess c, k maybe the calories of a kookie and x is the amount, 2 isn't mentioned for the question we need to answer, and 72 isn't too, 5

5 maybe the answer

Answer: C

Step-by-step explanation: The surface of the lake.

Answer:

[tex]\sqrt[]{9} i[/tex]

Step-by-step explanation:

[tex]\sqrt[]{ab}=\sqrt[]{a} *\sqrt[]{b} \\Therefore, \sqrt[]{-9} =\sqrt[]{9}*\sqrt[]{-1} \\\\\sqrt[]{-1}=i\\\\So, \sqrt[]{-9}= \sqrt[]{9}i[/tex]

Answer:

B. |-6| < |-8|

Step-by-step explanation:

I used a calculator, pls let me know if im incorrect

Answer:

D.

Step-by-step explanation:

The magnitude of a number is its absolute value.

|-5.8| = 5.8

Answer: D.

Answer:

y = -3x +7

Step-by-step explanation:

how is this college level ?

Answer:

Mean- 4.9

Median- 4

Mode- 3,4,8

Range- 6

Step-by-step explanation:

The mean of a sequence is the average amount. This is equal to all of the terms' sum divided by the number of terms. So, to find the mean add 2+3+3+4+4+7+8+8, which equals 39. Then, divide by 8 because that is the number of terms. Therefore, the mean is 4.9.

The median is the number in the middle of the sequence. To find the median order the sequence from least to greatest and find the middlemost number. In this case, that is 4.

The mode is the number that appears most often. In this sequence, 3, 4, and 8 all appear twice.

The range is the difference between the minimum and maximum. So, subtract 2 from 8 to get 6.

Answer:

3 plums = 24p

Step-by-step explanation:

10 plums = 80p   /  3 plumps = ?p

Divide 80 by 10: 1 plum = 8p

Multiply by 3: 8*3 = 24p

Total cost of 3 plums : 24p

Answer:

Option 3:  Undefined

Step-by-step explanation:

The linear equation of the vertical line, x = 2 has an undefined slope. A vertical line has undefined slope because all points the line have the same x-coordinate.

Therefore, the correct answer is option 3: undefined.

Please mark my answers as the Brainliest if you find this explanation helpful :)

According to the question, therefore, the maximum number of grams of fat he should consume will be 76.3 grams.

Directly divide 687 by 9 as both are fat content. Therefore, by dividing them, we get to know about how grams of fat can be consumed.

✍️ By Benjemin

Answer:

-7 x 21

this adds up to 14 and multiplies -147

Answer:

classification b  the second one i think is d

Answer:

3x + 2 < –7 or 3x + 2 > 7

Answer:

D: 3x + 2 < –7 or 3x + 2 > 7.

Step-by-step explanation:

Answer:

False

Step-by-step explanation:

Negative and Negative  always equals positive

Negative and positive always equal negative