All categories

2 years ago

Find the value of x.

Mathematics

2 answers:

nlexa [21]2 years ago

6 0

Answer:

74 I believe

180 - 32 = 148

148/2 = 74

Hope this helps!

aalyn [17]2 years ago

4 0

Answer:

$x + x + 32 = 180(sum \: of \: inside \: the \: triangle \: is180) \\ 2x = 180 - 32 \\ x = \frac{148}{2} \\ x = 74$

You might be interested in

(-4,-7); slope = 1 Write in slope intercept form

hammer [34]

Answer:

y=x-3

Step-by-step explanation:

6 0

3 years ago

A scientist determines that the number of bacteria in a culture is modeled by the formula A(t)=4,000e0.02t, where t is the numbe

SpyIntel [72]

Using the exponential model given, the number of bacteria in the culture after 9 minutes after the observation began will be 4789

Given the exponential model :

$A(t) = 4000e^{0.02t}$
$A(t) = Number\:bacteria\:in\:the\:culture\:after\:t\:minutes$
t = number of minutes after observation begins

The number of bacteria in the culture 9 minutes after the observation began can be calculated thus :

$t = 9 \: minutes$

Substitute 9 for t in the exponential equation :

$A(t) = 4000e^{0.02\times9}$

$A(t) = 4000e^{0.18}$

$A(t) = 4000 \times 1.1972173$

$A(t) = 4788.87$

Therefore, the number of bacteria in the culture after 9 minutes will be about 4789

Learn more :brainly.com/question/10992447

8 0

2 years ago

Can anyone help me with this

creativ13 [48]

Statements:

1 True

2 True

3 False

4 True

5 True

6 False

3 0

3 years ago

Which of the following rational functions is graphed below 2/x

ziro4ka [17]

what exactly are the options?

4 0

4 years ago

The following figure shows a circle with centre O

Semmy [17]

Step-by-step explanation:

This is tough! However, using a little bit of logic and playing around with formulas, we can solve this!

We know that an inscribed angle = (1/2) intercepted arc. The arc is directly correlated to the area with 16 degrees. Therefore, r=(1/2)(16)=8. An inscribed angle counts as long as its sides intersect the circle to form an intercepted arc, and this is not an option given, so I can understand why you're having trouble. I would recommend asking your teacher about this.

7 0

3 years ago