3 years ago

Help pls . .. a a z z z z . zz

Mathematics

2 answers:

olya-2409 [2.1K]3 years ago

6 0

I believe it’s Perpendicular
So sorry if it’s wrong

zloy xaker [14]3 years ago

4 0

Answer:

the lines are perpendicular

You might be interested in

what is AxBxD and A=130 B=300 and D=? and when do the multiplication do the answer x 900 and than we are done :)

boyakko [2]

The answer is 35,100,000

3 0

2 years ago

What is the best estimate of the sum of $14.30, $143.08, and $19.74

Feliz [49]

Answer:

Step-by-step explanation:

ok so you start off by adding

14.30

143.08

177.12

177.12 is close to 180 if u estimate in tens, 177 if ones

6 0

4 years ago

Read 2 more answers

A cup is 6.4 cm tall, not including a 0.6 cm lip. Cups are stacked inside one another. You may want to draw a diagram to help yo

NemiM [27]

H(c)=6.4+0.6c

6.4 is the constant

when the height of the cups is 18.4 the function is:

18.4=6.4+0.6c

then you subtract 6.4 from both side to get:

18.4 - 6.4=6.4 + 0.6c - 6.4

12=0.6c

c= 12/.6

c=20

plzzz mark brainiest

6 0

4 years ago

Read 2 more answers

What is -8/5 as a mixed number?

IgorLugansk [536]

Answer:

-1 3/5

Step-by-step explanation:

3 0

3 years ago

Read 2 more answers

8 2. PROVE: tane+cotes: sececsc? (Hint: Convert to sin's and cos's.

Luden [163]

$\bf \textit{Pythagorean Identities} \\\\ sin^2(\theta)+cos^2(\theta)=1 \\\\[-0.35em] \rule{34em}{0.25pt}$

$\bf tan(\theta )+cot(\theta )=sec(\theta )csc(\theta ) \\\\[-0.35em] ~\dotfill\\\\ tan(\theta )+cot(\theta )\implies \cfrac{sin(\theta )}{cos(\theta )}+\cfrac{cos(\theta )}{sin(\theta )}\implies \cfrac{sin(\theta ) sin(\theta )+cos(\theta )cos(\theta )}{cos(\theta )sin(\theta )} \\\\\\ \cfrac{sin^2(\theta )+cos^2(\theta )}{cos(\theta )sin(\theta )}\implies \cfrac{1}{cos(\theta )sin(\theta )}\implies \cfrac{1}{cos(\theta )}\cdot \cfrac{1}{sin(\theta )}\implies sec(\theta )csc(\theta )$

4 0

3 years ago