3 years ago

Please Help, I'm being timed

Mathematics

1 answer:

anzhelika [568]3 years ago

5 0

Answer:

Step-by-step explanation:

You might be interested in

−px+r=−8x−2 solve for x<br> Plx I need this ASAP

svet-max [94.6K]

Answer:

x= $\frac{2+r}{p-8\\}$

Step-by-step explanation:

3 0

3 years ago

24xy-xy^3+x^2 find the degree plz

Rzqust [24]

Answer:

Step-by-step explanation:

24xy---> 2

-xy3--->4

x2--->2

3 0

3 years ago

3. Find the angle complementary to the angle 80°25′. A. 180° B. 9°35′ C. 90° D. 99°35′

svetlana [45]

"Complementary" angles sum to 90°.

Since we are using minutes as well...

80°+d°+25'+m'=90° subtract 80° from both sides

d°+25'+m'=10° subtract 25' from both sides

d°+m'=9°+60'-25'

d°+m'=9°+35'

9°35'

5 0

3 years ago

Find an equation in slope intercept form of the line that has slope -3 and passes through point (9,4). A.Y=-3x-31 B.Y=31x+3 C.Y=

Tamiku [17]

Answer:

y=-3x+31

Step-by-step explanation:

y-y1=m(x-x1)

y-4=-3(x-9)

y-4=-3x+27

y=-3x+27+4

y=-3x+31

6 0

3 years ago

Please help me !!!!!!!!!

lidiya [134]

Answer:

f(-2) = 0

f(1) = 12

f(2) = 5

Step-by-step explanation:

f(-2) will lie in the function $f(x) =x^2 - 4$

$\therefore f( - 2) = {( - 2)}^{2} - 4 = 4 - 4 = 0$

f(1) will lie in the function $f(x) =2x^2 +10$

$\therefore f(1) = 2 {(1)}^{2} + 10 = 2 + 10 = 12$

f(2) will lie in the function $f(x) =5$

$\therefore f(2) = 5$

5 0

3 years ago