3 years ago

NEED HELP ASAP!!what is the speed of the car

1 answer:

Damm [24]3 years ago

7 0

The answer is about 43. In other words, it was going 43 mph.

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Assoli18 [71]

The answer is that the first one is not the longer one the second one is.
the first one equals 2
the second one equals 5

8 0

2 years ago

suter [353]

Answer:

SAS

Step-by-step explanation:

3 0

2 years ago

Lena [83]

Step-by-step explanation:

Use the method of TOA CAH SOH.

$tan(51.3) = \frac{opp}{adj} \\ \tan(51.3) = \frac{u}{4} \\ u = 4 \tan(51.3)$

$cos(51.3) = \frac{adj}{hypo} \\ \cos(51.3) = \frac{4}{v} \\ v \cos(51.3) = 4 \\ v = \frac{4}{ \cos(51.3) }$

Perimeter of triangle = Sum of all sides =

$u \: + \: v + 4$

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2 years ago

dangina [55]

Answer:

a: vertical stretch

h: horizontal translation (remember not to get signs mixed up!)

k: vertical translation

3 0

2 years ago

murzikaleks [220]

Height/width=5/19
5/19=2/x
(5)(x)=(19)(2)
5x=38
5/5x=38/5
x=38/5in or 7.6in

3 0

2 years ago