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3 years ago

Find the slope of the line passing through the points (-2, 9) and (-10, 33).

Mathematics

1 answer:

olga nikolaevna [1]3 years ago

6 0

The answer the your question should be a slope of -3

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Analyze the diagram below and answer the question that follows.

babunello [35]

Shaded part means the yellow part

The two sets are S and Y.
The centre intersection part is A $\cap$
All the areas occupied by both sets is AUB .

Rest part :-

$\\ \sf\longmapsto E-AUB=(AUB)^c$

6 0

2 years ago

Read 2 more answers

What is the answer to y=3/4x+2 ???

pantera1 [17]

The answer is X=8/3

7 0

2 years ago

5. For Which value of x is line L parallel to line m?

laiz [17]

Answer:

$x=22$

Step-by-step explanation:

we know that

If line l is parallel to line m

then

$130\°+(2x+6)\°=180\°$ -----> by supplementary angles (consecutive interior angles)

solve for x

$136+2x=180$

$2x=180-136$

$2x=44$

$x=22$

4 0

3 years ago

The process that produces Sonora Bars (a type of candy) is intended to produce bars with a mean weight of 56 gram. The process s

QveST [7]

Answer: z= -1.636

Step-by-step explanation:

When population standard deviation is known, then the test statistic is given by :-

$z=\dfrac{\overline{x}-\mu}{\dfrac{\sigma}{\sqrt{n}}}$

, where $\overline{x}$ = sample mean, $\mu$ = population mean, n=sample size , $\sigma$ = standard deviation

As per given,

$z=\dfrac{55.82-56}{\dfrac{0.77}{\sqrt{49}}}\\\\ z=\dfrac{-0.18}{\dfrac{0.77}{7}}\\\\z=\dfrac{-0.18}{0.11}\\\\z=-1.636$

Hence, the e test statistic to see whether the candy bars are smaller than they are supposed to be : z= -1.636

6 0

2 years ago

Question 2 of 10 Sakura buys some softballs at $3 each and bats at $35 each for her PE class. She buys twice as many balls as ba

kicyunya [14]

Answer: Cost of each ball , $3.

Cost of each bat , $35 .

Total money spend , $131 .

She buys twice as many balls as bats.

Tax , $8 .

To Find :

The number of bats she buys .

Solution :

Let , x represent the number of bats she buys.

So , number of balls she buys is 2x .

Therefore , number of bats she buys is 3 .

Hence , this is the required solution .

Step-by-step explanation:

8 0

2 years ago